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https://en.wikipedia.org/wiki/2010%20Ventforet%20Kofu%20season | 2010 Ventforet Kofu season
Competitions
Player statistics
Other pages
J. League official site
Ventforet Kofu
Ventforet Kofu seasons |
https://en.wikipedia.org/wiki/2010%20FC%20Gifu%20season | 2010 F.C. Gifu season
Competitions
Player statistics
Other pages
J. League official site
Gifu
2010 |
https://en.wikipedia.org/wiki/2010%20Tokushima%20Vortis%20season | The following is information on Tokushima Vortis during the 2010 football season.
Competitions
Player statistics
Other pages
J. League official site
Tokushima Vortis
Tokushima Vortis seasons |
https://en.wikipedia.org/wiki/2010%20Ehime%20FC%20season | 2010 Ehime F.C. season
Competitions
Player statistics
Other pages
J. League official site
Ehime F.C.
Ehime FC seasons |
https://en.wikipedia.org/wiki/2010%20Avispa%20Fukuoka%20season | 2010 Avispa Fukuoka season
Competitions
Player statistics
Other pages
J. League official site
Avispa Fukuoka
Avispa Fukuoka seasons |
https://en.wikipedia.org/wiki/2010%20Giravanz%20Kitakyushu%20season | 2010 Giravanz Kitakyushu season
Competitions
Player statistics
Other pages
J. League official site
Giravanz Kitakyushu
Giravanz Kitakyushu seasons |
https://en.wikipedia.org/wiki/2010%20Sagan%20Tosu%20season | 2010 Sagan Tosu season
Competitions
Player statistics
Other pages
J. League official site
Sagan Tosu
Sagan Tosu seasons |
https://en.wikipedia.org/wiki/2010%20Roasso%20Kumamoto%20season | 2010 Roasso Kumamoto season
Competitions
Player statistics
Other pages
J. League official site
Roasso Kumamoto
Roasso Kumamoto seasons |
https://en.wikipedia.org/wiki/2010%20Oita%20Trinita%20season | 2010 Oita Trinita season
Competitions
Player statistics
Other pages
J. League official site
Oita Trinita
Oita Trinita seasons |
https://en.wikipedia.org/wiki/Tsuneyuki%20Ueda | is a Japanese football player. He plays for Honda Lock.
Club statistics
References
External links
1985 births
Living people
Association football people from Miyazaki Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Hokkaido Consadole Sapporo players
Zweigen Kanazawa players
Minebea Mitsumi FC players
Men's association football defenders
People from Miyazaki (city) |
https://en.wikipedia.org/wiki/Tetsu%20Sugiyama | is a Japanese football player.
Club statistics
Updated to 23 February 2016.
References
External links
1981 births
Living people
Fukuoka University alumni
Association football people from Kumamoto Prefecture
Japanese men's footballers
J1 League players
J2 League players
Kashima Antlers players
Hokkaido Consadole Sapporo players
Men's association football goalkeepers
Universiade medalists in football
FISU World University Games gold medalists for Japan |
https://en.wikipedia.org/wiki/Takuya%20Yamamoto | is a former Japanese football player. His brother Hiroto Yamamoto is also a footballer.
Club statistics
References
External links
1986 births
Living people
Association football people from Ibaraki Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Football League players
Kashima Antlers players
Thespakusatsu Gunma players
Gainare Tottori players
Men's association football defenders |
https://en.wikipedia.org/wiki/Kenji%20Koyano | Kenji Koyano (小谷野 顕治, born June 22, 1988) is a Japanese football player. He plays for Mito HollyHock.
Club career statistics
Updated to 23 February 2016.
References
External links
Albirex Niigata
1988 births
Living people
Association football people from Ibaraki Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Kashima Antlers players
Albirex Niigata players
Mito HollyHock players
Gainare Tottori players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Seiko%20Yamanaka | is a former Japanese football player.
Club statistics
References
External links
Fagiano Okayama
1989 births
Living people
Association football people from Kōchi Prefecture
Japanese men's footballers
J1 League players
J2 League players
JEF United Chiba players
Fagiano Okayama players
Men's association football defenders |
https://en.wikipedia.org/wiki/Yasuhiro%20Okuyama | is a Japanese footballer who plays in the Tohoku Soccer League for Cobaltore Onagawa.
Career statistics
Club
Updated to the start of the 2023 season.
References
External links
Profile at ReinMeer Aomori
Profile at Cobaltore Onagawa
j-league
1985 births
Living people
Tohoku Gakuin University alumni
Association football people from Miyagi Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Japan Football League players
JEF United Chiba players
Gainare Tottori players
ReinMeer Aomori players
Cobaltore Onagawa players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Nobuhisa%20Urata | is a Japanese football player who currently plays for ReinMeer Aomori.
Club statistics
Updated to 24 February 2019.
References
External links
Profile at Matsumoto Yamaga
1989 births
Living people
Association football people from Tokyo
Japanese men's footballers
J1 League players
J2 League players
Yokohama F. Marinos players
Sagan Tosu players
Ehime FC players
Matsumoto Yamaga FC players
Men's association football defenders |
https://en.wikipedia.org/wiki/Yuki%20Nagahata | is a Japanese retired football player.
Career
After being a key-player for Kagoshima United FC, Nagahata retired in December 2019.
Club statistics
Updated to 5 April 2020.
References
External links
Profile at Kagoshima United FC
1989 births
Living people
Association football people from Kagoshima Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Japan Football League players
Shimizu S-Pulse players
Giravanz Kitakyushu players
Kagoshima United FC players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Tatsuya%20Okamoto | is a Japanese footballer who plays as a forward for Criacao Shinjuku in Japan Football League.
Club statistics
References
External links
j-league
1986 births
Living people
Juntendo University alumni
Association football people from Shizuoka Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Júbilo Iwata players
Mito HollyHock players
Gainare Tottori players
Men's association football forwards |
https://en.wikipedia.org/wiki/Masafumi%20Yoshida | is a former Japanese football player.
Club statistics
References
External links
1985 births
Living people
Association football people from Hyōgo Prefecture
Japanese men's footballers
J1 League players
J2 League players
Vissel Kobe players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Takahide%20Kishi | is a former Japanese football player.
Club statistics
References
External links
Vissel Kobe
1987 births
Living people
Association football people from Hyōgo Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Football League players
Vissel Kobe players
Gainare Tottori players
FC Osaka players
Men's association football goalkeepers |
https://en.wikipedia.org/wiki/Chilean%20Journal%20of%20Statistics | The Chilean Journal of Statistics is a biannual peer-reviewed scientific journal of statistics. It is published by the Chilean Statistical Society. The journal was established in 1984 as La Revista de la Sociedad Chilena de Estadística and obtained its current title in 2010.
Abstracting and indexing
The Chilean Journal of Statistics is indexed in MathSciNet, Zentralblatt MATH, and Latindex.
External links
Chilean Statistical Society (Sociedad Chilena de Estadística)
Statistics journals
Academic journals established in 1984
English-language journals
Biannual journals
Academic journals of Chile |
https://en.wikipedia.org/wiki/Energy%20in%20Slovenia | Total primary energy supply (TPES) in Slovenia was 6.80 Mtoe in 2019. In the same year, electricity production was 16.1 TWh, consumption was 14.9 TWh.
Statistics
General
The transportation and industrial sectors were the largest consumers of energy in Slovenia in 2019.
Slovenia is a net energy importer, importing all its petroleum products (mainly for the transport sector) and natural gas, as well as some coal.
Energy plan
Slovenia has a target of reducing greenhouse gasses by 18% in 2030 when compared to 2015.
Fuel sources
Fossil fuels
Coal and lignite
Lignite deposits are found in the north central and northeastern regions of Slovenia; the country does not have any identified hard coal reserves. There is one active lignite mine in Slovenia, near Velenje in the north central region of the country. The mine produced 3.2 million tonnes of lignite in 2018 for combustion in the neighboring Šoštanj Power Plant. The mine is Slovenia's only producing fossil fuel facility. The power plant has an expected closure date of 2033 nonetheless the government hopes to close the plant between 2024 and 2029.
Some coal is imported for district heating and electrical power generation use at the Ljubljana Power Station.
Petroleum and natural gas
Slovenia has essentially no natural gas or petroleum reserves or production.
The possibility of a gas pipeline with Hungary has been proposed for years, a pipeline exists to the border with Hungary, but as of 2023 it has not been connected to Hungary.
Slovenia has a gas interconnector project with Croatia and will be increasing the capacity by 5 bcm/y by 2027.
Renewable energy
Renewable energy includes wind, solar, biomass and geothermal energy sources.
Solar energy
Per analysis published by the World Bank which considers natural features of a location such as altitude, humidity, cloud cover, and topography, Slovenia's solar PV potential is relatively low compared to global resources, but is comparable to that of other central and eastern European countries which lie north of the Alps. The sunny coastal strip along the Adriatic Sea has better potential than the inland areas, similar to that of northern Italy and southern France.
A solar power plant with a capacity of 6MW opened in 2023 at Brežice, linked to the hydro power plant.
Wind energy
Slovenia had just 2 wind turbines in 2022.
Onshore wind energy potential for Slovenia is typical of central and eastern Europe. A northwest to southeast band of higher potential wind energy is found across far southwest Slovenia, roughly between Gorizia, Italy and Rijeka, Croatia. Unlike the Atlantic Ocean and North Sea offshore areas of western and northern Europe, the offshore wind resources for Slovenia in the Adriatic Sea are not that much greater than onshore.
There is a plan for a wind power plant at Dolenja Vas of up to 66 MW.
Biomass
Biomass provides very little electricity capacity
Hydroelectricity
With abundant precipitation and numerous mountains, inc |
https://en.wikipedia.org/wiki/1994%20Swedish%20Football%20Division%203 | Statistics of Swedish football Division 3 for the 1994 season.
League standings
Norra Norrland 1994
Mellersta Norrland 1994
Södra Norrland 1994
Norra Svealand 1994
Östra Svealand 1994
Västra Svealand 1994
Nordöstra Götaland 1994
Nordvästra Götaland 1994
Mellersta Götaland 1994
Sydöstra Götaland 1994
Sydvästra Götaland 1994
Södra Götaland 1994
Footnotes
References
Swedish Football Division 3 seasons
4
Sweden
Sweden |
https://en.wikipedia.org/wiki/1993%20Swedish%20Football%20Division%203 | Statistics of Swedish football Division 3 for the 1993 season.
League standings
Norra Norrland 1993
Mellersta Norrland 1993
Södra Norrland 1993
Norra Svealand 1993
Östra Svealand 1993
Västra Svealand 1993
Nordöstra Götaland 1993
Nordvästra Götaland 1993
Mellersta Götaland 1993
Sydöstra Götaland 1993
Sydvästra Götaland 1993
Södra Götaland 1993
Footnotes
References
Swedish Football Division 3 seasons
4
Sweden
Sweden |
https://en.wikipedia.org/wiki/Absorbing%20Markov%20chain | In the mathematical theory of probability, an absorbing Markov chain is a Markov chain in which every state can reach an absorbing state. An absorbing state is a state that, once entered, cannot be left.
Like general Markov chains, there can be continuous-time absorbing Markov chains with an infinite state space. However, this article concentrates on the discrete-time discrete-state-space case.
Formal definition
A Markov chain is an absorbing chain if
there is at least one absorbing state and
it is possible to go from any state to at least one absorbing state in a finite number of steps.
In an absorbing Markov chain, a state that is not absorbing is called transient.
Canonical form
Let an absorbing Markov chain with transition matrix P have t transient states and r absorbing states. Unlike a typical transition matrix, the rows of P represent sources, while columns represent destinations. Then
where Q is a t-by-t matrix, R is a nonzero t-by-r matrix, 0 is an r-by-t zero matrix, and Ir is the r-by-r identity matrix. Thus, Q describes the probability of transitioning from some transient state to another while R describes the probability of transitioning from some transient state to some absorbing state.
The probability of transitioning from i to j in exactly k steps is the (i,j)-entry of Pk, further computed below. When considering only transient states, the probability found in the upper left of Pk, the (i,j)-entry of Qk.
Fundamental matrix
Expected number of visits to a transient state
A basic property about an absorbing Markov chain is the expected number of visits to a transient state j starting from a transient state i (before being absorbed). This can be established to be given by the (i, j) entry of so-called fundamental matrix N, obtained by summing Qk for all k (from 0 to ∞). It can be proven that
where It is the t-by-t identity matrix. The computation of this formula is the matrix equivalent of the geometric series of scalars, .
With the matrix N in hand, also other properties of the Markov chain are easy to obtain.
Expected number of steps before being absorbed
The expected number of steps before being absorbed in any absorbing state, when starting in transient state i can be computed via a sum over transient states. The value is given by the ith entry of the vector
where 1 is a length-t column vector whose entries are all 1.
Absorbing probabilities
By induction,
The probability of eventually being absorbed in the absorbing state j when starting from transient state i is given by the (i,j)-entry of the matrix
.
The number of columns of this matrix equals the number of absorbing states r.
An approximation of those probabilities can also be obtained directly from the (i,j)-entry of for a large enough value of k, when i is the index of a transient, and j the index of an absorbing state. This is because
.
Transient visiting probabilities
The probability of visiting transient state j when starting at a transient state i i |
https://en.wikipedia.org/wiki/1967%20Swedish%20football%20Division%203 | Statistics of Swedish football Division 3 for the 1967 season.
League standings
Norra Norrland, Övre 1967
Norra Norrland, Nedre 1967
Södra Norrland, Övre 1967
Södra Norrland, Nedre 1967
Norra Svealand 1967
Östra Svealand 1967
Västra Svealand 1967
Nordöstra Götaland 1967
Nordvästra Götaland 1967
Mellersta Götaland 1967
Sydöstra Götaland 1967
Sydvästra Götaland 1967
Skåne 1967
Footnotes
References
Swedish Football Division 3 seasons
3
Swed
Swed |
https://en.wikipedia.org/wiki/1966%20Swedish%20football%20Division%203 | Statistics of Swedish football Division 3 for the 1966 season.
League standings
Norra Norrland, Övre 1966
Norra Norrland, Nedre 1966
Södra Norrland, Övre 1966
Södra Norrland, Nedre 1966
Norra Svealand 1966
Östra Svealand 1966
Västra Svealand 1966
Nordöstra Götaland 1966
Nordvästra Götaland 1966
Mellersta Götaland 1966
Sydöstra Götaland 1966
Sydvästra Götaland 1966
Skåne 1966
Footnotes
References
Swedish Football Division 3 seasons
3
Swed
Swed |
https://en.wikipedia.org/wiki/J%C3%BCrgen%20Duah | Jürgen Duah (born 19 December 1985) is a German football defender who played in the 3. Liga for SC Preußen Münster.
Career statistics
References
External links
1985 births
Living people
Men's association football defenders
SG Wattenscheid 09 players
VfL Bochum II players
SC Preußen Münster players
3. Liga players
German men's footballers
Footballers from Dortmund |
https://en.wikipedia.org/wiki/Kentaro%20Seki | is a Japanese football player for Renofa Yamaguchi.
Club statistics
Updated to 18 February 2019.
References
External links
Profile at Vegalta Sendai
1986 births
Living people
Meiji University alumni
Association football people from Gunma Prefecture
Japanese men's footballers
J1 League players
J2 League players
Vegalta Sendai players
Yokohama FC players
Men's association football goalkeepers |
https://en.wikipedia.org/wiki/Standard%20L-function | In mathematics, the term standard L-function refers to a particular type of automorphic L-function described by Robert P. Langlands.
Here, standard refers to the finite-dimensional representation r being the standard representation of the L-group as a matrix group.
Relations to other L-functions
Standard L-functions are thought to be the most general type of L-function. Conjecturally, they include all examples of L-functions, and in particular are expected to coincide with the Selberg class. Furthermore, all L-functions over arbitrary number fields are widely thought to be instances of standard L-functions for the general linear group GL(n) over the rational numbers Q. This makes them a useful testing ground for statements about L-functions, since it sometimes affords structure from the theory of automorphic forms.
Analytic properties
These L-functions were proven to always be entire by Roger Godement and Hervé Jacquet, with the sole exception of Riemann ζ-function, which arises for n = 1. Another proof was later given by Freydoon Shahidi using the Langlands–Shahidi method. For a broader discussion, see .
See also
Zeta function
References
Zeta and L-functions |
https://en.wikipedia.org/wiki/Fluid%20queue | In queueing theory, a discipline within the mathematical theory of probability, a fluid queue (fluid model, fluid flow model or stochastic fluid model) is a mathematical model used to describe the fluid level in a reservoir subject to randomly determined periods of filling and emptying. The term dam theory was used in earlier literature for these models. The model has been used to approximate discrete models, model the spread of wildfires, in ruin theory and to model high speed data networks. The model applies the leaky bucket algorithm to a stochastic source.
The model was first introduced by Pat Moran in 1954 where a discrete-time model was considered. Fluid queues allow arrivals to be continuous rather than discrete, as in models like the M/M/1 and M/G/1 queues.
Fluid queues have been used to model the performance of a network switch, a router, the IEEE 802.11 protocol, Asynchronous Transfer Mode (the intended technology for B-ISDN), peer-to-peer file sharing, optical burst switching, and has applications in civil engineering when designing dams. The process is closely connected to quasi-birth–death processes, for which efficient solution methods are known.
Model description
A fluid queue can be viewed as a large tank, typically assumed to be of infinite capacity, connected to a series of pipes that pour fluid in to the tank and a series of pumps which remove fluid from the tank. An operator controls the pipes and pumps controlling the rate at which fluid pours in to the buffer and the rate at which fluid leaves. When the operator puts the system in to state i we write ri for the net fluid arrival rate in this state (input less output). When the buffer contains fluid, if we write X(t) for the fluid level at time t,
The operator is a continuous time Markov chain and is usually called the environment process, background process or driving process. As the process X represents the level of fluid in the buffer it can only take non-negative values.
The model is a particular type of piecewise deterministic Markov process and can also be viewed as a Markov reward model with boundary conditions.
Stationary distribution
The stationary distribution is a phase-type distribution as first shown by Asmussen and can be computed using matrix-analytic methods.
The additive decomposition method is numerically stable and separates the eigenvalues necessary for computation using Schur decomposition.
On/off model
For a simple system where service has a constant rate μ and arrival fluctuate between rates λ and 0 (in states 1 and 2 respectively) according to a continuous time Markov chain with generator matrix
the stationary distribution can be computed explicitly and is given by
and average fluid level
Busy period
The busy period is the period of time measured from the instant that fluid first arrives in the buffer (X(t) becomes non-zero) until the buffer is again empty (X(t) returns to zero). In earlier literature it is sometimes referred to as the w |
https://en.wikipedia.org/wiki/Alessio%20Corti | Alessio Corti (born 1965) is a Professor of Mathematics at Imperial College London working in Algebraic Geometry.
Corti studied at the University of Pisa and Scuola Normale Superiore in Pisa, where he gained a diploma (Laurea) in 1987. He obtained his PhD in 1992 at the University of Utah under the supervision of János Kollár.
As a post-doctoral researcher, he was at the Scuola Normale Superiore in Pisa and at the Mathematical Sciences Research Institute in Berkeley, California. From 1993 to 1996 he was the Dickson Instructor at the University of Chicago and in 1996 became lecturer, later reader, of mathematics at the University of Cambridge. From 2005 he is a professor at Imperial College London. In 2002, he was awarded the London Mathematical Society's Whitehead Prize.
He is the originator of a project to create a periodic table of shapes.
He is married and has a daughter, Beatrice (born 17 September 1992).
References
External links
Imperial website
1965 births
Academics of Imperial College London
Italian mathematicians
Living people
20th-century British mathematicians
21st-century British mathematicians
Winners of the Geneva International Music Competition
University of Pisa alumni
University of Utah alumni
Cambridge mathematicians
University of Chicago fellows
Scientists from Milan |
https://en.wikipedia.org/wiki/Steerable%20filter | In applied mathematics, a steerable filter
is an orientation-selective convolution kernel used for image enhancement and feature extraction that can be expressed via a linear combination of a small set of rotated versions of itself. As an example, the oriented first derivative of a 2D Gaussian is a steerable filter. The oriented first order derivative can be obtained by taking the dot product of a unit vector oriented in a specific direction with the gradient. The basis filters are the partial derivatives of a 2D Gaussian with respect to and .
The process by which the oriented filter is synthesized at any given angle is known as steering, which is used in similar sense as in beam steering for antenna arrays. Applications of steerable filters include edge detection, oriented texture analysis and shape from shading.
Steerable filters may be designed as approximations of a given filter shape up to a desired error or computational complexity.
References
Image processing
Feature detection (computer vision) |
https://en.wikipedia.org/wiki/Shogo%20Tokihisa | is a former Japanese football player.
Club statistics
References
External links
j-league
FC Gifu Official website - Profile
1984 births
Living people
Waseda University alumni
Association football people from Fukuoka Prefecture
Japanese men's footballers
J1 League players
J2 League players
Ventforet Kofu players
Giravanz Kitakyushu players
FC Gifu players
Men's association football goalkeepers |
https://en.wikipedia.org/wiki/Shoji%20Yamada | is a former Japanese football player.
Club statistics
References
External links
J.League
1984 births
Living people
Association football people from Osaka Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Albirex Niigata players
Men's association football forwards |
https://en.wikipedia.org/wiki/Yasuhiro%20Tanaka%20%28footballer%29 | is a former Japanese football player.
Club statistics
References
External links
J.League
1984 births
Living people
Association football people from Niigata Prefecture
Japanese men's footballers
J2 League players
Albirex Niigata players
Cobaltore Onagawa players
Men's association football forwards |
https://en.wikipedia.org/wiki/Kinoto%20Saito | is a former Japanese football player.
Club statistics
References
External links
j-league
1976 births
Living people
Rissho University alumni
Association football people from Iwate Prefecture
Japanese men's footballers
J2 League players
Mito HollyHock players
Iwate Grulla Morioka players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Shun%20Nogaito | is a Japanese football player who plays as a defender for Veertien Mie.
Club statistics
Updated to 20 February 2020.
References
External links
Profile at FC Gifu
1986 births
Living people
Yokkaichi University alumni
Association football people from Mie Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
FC Gifu players
Vanraure Hachinohe players
Veertien Mie players
Men's association football defenders |
https://en.wikipedia.org/wiki/Daichi%20Kawashima | is a Japanese football player.
Club statistics
Updated to 23 February 2018.
References
External links
Profile at Giravanz Kitakyushu
1986 births
Living people
Tokai University alumni
Association football people from Ibaraki Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Kashima Antlers players
Montedio Yamagata players
Giravanz Kitakyushu players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Wataru%20Hashimoto | is a Japanese football player who plays for FC Gifu.
Club statistics
Updated to 23 February 2018.
1Includes FIFA Club World Cup, J. League Championship, Suruga Bank Championship and Japanese Super Cup.
References
External links
Profile at Vissel Kobe
1986 births
Living people
Osaka University of Health and Sport Sciences alumni
Association football people from Shiga Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Kashiwa Reysol players
Urawa Red Diamonds players
Vissel Kobe players
FC Gifu players
Men's association football defenders |
https://en.wikipedia.org/wiki/Kohei%20Higa | is a Japanese football player.
Club statistics
References
External links
1990 births
Living people
Association football people from Saitama Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Football League players
Kashiwa Reysol players
Blaublitz Akita players
Montedio Yamagata players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Kosuke%20Taketomi | Kosuke Taketomi (武富 孝介, born September 23, 1990) is a Japanese footballer who plays as a midfielder for club Ventforet Kofu.
Club statistics
Honours
J. League Division 2 (2) : 2010, 2014
References
External links
Profile at Urawa Red Diamonds
Profile at Kashiwa Reysol
1990 births
Living people
Japanese men's footballers
J1 League players
J2 League players
Kashiwa Reysol players
Roasso Kumamoto players
Shonan Bellmare players
Urawa Red Diamonds players
Kyoto Sanga FC players
Ventforet Kofu players
Men's association football midfielders
Association football people from Saitama (city) |
https://en.wikipedia.org/wiki/Ren%20Sengoku | is a Japanese football player.
Club statistics
Updated to 23 February 2018.
References
External links
Profile at Tochigi SC
1990 births
Living people
Association football people from Saitama Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
Kashiwa Reysol players
Fagiano Okayama players
AC Nagano Parceiro players
Tochigi SC players
Gainare Tottori players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Jin%20Hanato | is a Japanese football player for Tokyo Verdy.
National team career
In August 2007, Hanato was elected Japan U-17 national team for 2007 U-17 World Cup. He played all 3 matches.
Club statistics
Updated to 19 July 2022.
Awards and honours
Shonan Bellmare
J2 League: 2017
Yokohama F. Marinos
Emperor's Cup: 2013
Japan
AFC U-17 Championship: 2006
References
External links
Profile at Shonan Bellmare
1990 births
Living people
Association football people from Kanagawa Prefecture
Japanese men's footballers
Japan men's youth international footballers
J1 League players
J2 League players
Yokohama F. Marinos players
Giravanz Kitakyushu players
Shonan Bellmare players
Tokyo Verdy players
Men's association football forwards |
https://en.wikipedia.org/wiki/Kazuya%20Myodo | is a former Japanese football player.
Club statistics
References
External links
j-league
1986 births
Living people
Association football people from Toyama Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Soccer College players
Albirex Niigata players
Kataller Toyama players
Japanese expatriate men's footballers
Japanese expatriate sportspeople in Singapore
Expatriate men's footballers in Singapore
Japanese expatriate sportspeople in Thailand
Expatriate men's footballers in Thailand
Men's association football midfielders |
https://en.wikipedia.org/wiki/Yu%20Kijima | is a Japanese footballer who plays as a forward for J-Lease FC.
Club statistics
Updated to 9 April 2023.
References
External links
1986 births
Living people
University of Tsukuba alumni
Association football people from Hyōgo Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Football League players
Shimizu S-Pulse players
Oita Trinita players
Verspah Oita players
Men's association football forwards |
https://en.wikipedia.org/wiki/Ryo%20Takeuchi | Ryo Takeuchi (竹内 涼, born March 8, 1991) is a Japanese football player currently playing for Shimizu S-Pulse.
Club statistics
Updated to 24 July 2022.
References
External links
Profile at Shimizu S-Pulse
1991 births
Living people
Association football people from Shizuoka Prefecture
Japanese men's footballers
J1 League players
J2 League players
Shimizu S-Pulse players
Giravanz Kitakyushu players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Genta%20Matsuo | is a former Japanese football player.
Club statistics
References
External links
j-league
1986 births
Living people
Osaka University of Health and Sport Sciences alumni
Association football people from Shiga Prefecture
Japanese men's footballers
J1 League players
J2 League players
Nagoya Grampus players
Kyoto Sanga FC players
Men's association football defenders |
https://en.wikipedia.org/wiki/Hikaru%20Kuba | is a former Japanese football player.
Club statistics
References
External links
j-league
1990 births
Living people
Association football people from Okinawa Prefecture
Japanese men's footballers
J1 League players
J2 League players
Japan Football League players
Nagoya Grampus players
Ehime FC players
FC Ryukyu players
Men's association football forwards |
https://en.wikipedia.org/wiki/Ryota%20Isomura | is a Japanese football player for Tochigi SC.
Career statistics
Club
Updated to 28 February 2019.
1Includes Emperor's Cup.
2Includes J. League Cup.
3Includes AFC Champions League.
References
External links
Profile at Albirex Niigata
Profile at Nagoya Grampus
1991 births
Living people
People from Seto, Aichi
Association football people from Aichi Prefecture
Japanese men's footballers
J1 League players
J2 League players
Nagoya Grampus players
Albirex Niigata players
V-Varen Nagasaki players
Tochigi SC players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Hilbert%E2%80%93Burch%20theorem | In mathematics, the Hilbert–Burch theorem describes the structure of some free resolutions of a quotient of a local or graded ring in the case that the quotient has projective dimension 2. proved a version of this theorem for polynomial rings, and proved a more general version. Several other authors later rediscovered and published variations of this theorem. gives a statement and proof.
Statement
If R is a local ring with an ideal I and
is a free resolution of the R-module R/I, then m = n – 1 and the ideal I is aJ where a is a regular element of R and J, a depth-2 ideal, is the first Fitting ideal of I, i.e., the ideal generated by the determinants of the minors of size m of the matrix of f.
References
Commutative algebra
Theorems in algebra |
https://en.wikipedia.org/wiki/2006%E2%80%9307%20PFC%20CSKA%20Sofia%20season | The 2006–07 season was PFC CSKA Sofia's 59th consecutive season in A Group. This article shows player statistics and all matches (official and friendly) that the club have and will play during the 2006–07 season.
Club
Coaching staff
Team kits
The team kits for the 2006–07 season are produced by Uhlsport and sponsored by Vivatel.
Squad
As of 31 December 2006
Competitions
A Group
Table
Results summary
Results by round
Fixtures and results
Bulgarian Cup
Bulgarian Super Cup
UEFA Cup
First qualifying round
Second qualifying round
First round
UEFA Club Rankings
This is the current UEFA Club Rankings, including season 2005-06.
References
External links
CSKA Official Site
CSKA Fan Page with up-to-date information
Bulgarian A Professional Football Group Site
PFC CSKA Sofia seasons
Cska Sofia |
https://en.wikipedia.org/wiki/Duffin%E2%80%93Kemmer%E2%80%93Petiau%20algebra | In mathematical physics, the Duffin–Kemmer–Petiau algebra (DKP algebra), introduced by R.J. Duffin, Nicholas Kemmer and G. Petiau, is the algebra which is generated by the Duffin–Kemmer–Petiau matrices. These matrices form part of the Duffin–Kemmer–Petiau equation that provides a relativistic description of spin-0 and spin-1 particles.
The DKP algebra is also referred to as the meson algebra.
Defining relations
The Duffin–Kemmer–Petiau matrices have the defining relation
where stand for a constant diagonal matrix. The Duffin–Kemmer–Petiau matrices for which consists in diagonal elements (+1,-1,...,-1) form part of the Duffin–Kemmer–Petiau equation. Five-dimensional DKP matrices can be represented as:
, , ,
These five-dimensional DKP matrices represent spin-0 particles. The DKP matrices for spin-1 particles are 10-dimensional. The DKP-algebra can be reduced to a direct sum of irreducible subalgebras for spin‐0 and spin‐1 bosons, the subalgebras being defined by multiplication rules for the linearly independent basis elements.
Duffin–Kemmer–Petiau equation
The Duffin–Kemmer–Petiau equation (DKP equation, also: Kemmer equation) is a relativistic wave equation which describes spin-0 and spin-1 particles in the description of the standard model. For particles with nonzero mass, the DKP equation is
where are Duffin–Kemmer–Petiau matrices, is the particle's mass, its wavefunction, the reduced Planck constant, the speed of light. For massless particles, the term is replaced by a singular matrix that obeys the relations and .
The DKP equation for spin-0 is closely linked to the Klein–Gordon equation and the equation for spin-1 to the Proca equations. It suffers the same drawback as the Klein–Gordon equation in that it calls for negative probabilities. Also the De Donder–Weyl covariant Hamiltonian field equations can be formulated in terms of DKP matrices.
History
The Duffin–Kemmer–Petiau algebra was introduced in the 1930s by R.J. Duffin, N. Kemmer and G. Petiau.
Further reading
Kruglov, S. I. (2011). "Field theory of massive and massless vector particles in the Duffin-Kemmer-Petiau formalism". Int.J.Mod.Phys.A 26, 2487-2501 [arXiv:1009.4895].
Kruglov, S. I. (2010) "Kalb-Ramond fields in the Petiau-Duffin-Kemmer formalism and scale invariance " Mod.Phys.Lett.A 25, 2745-2751 [arXiv:1002.3574].
References
Algebras |
https://en.wikipedia.org/wiki/Compound%20of%20three%20octahedra | In mathematics, the compound of three octahedra or octahedron 3-compound is a polyhedral compound formed from three regular octahedra, all sharing a common center but rotated with respect to each other. Although appearing earlier in the mathematical literature, it was rediscovered and popularized by M. C. Escher, who used it in the central image of his 1948 woodcut Stars.
Construction
A regular octahedron can be circumscribed around a cube in such a way that the eight edges of two opposite squares of the cube lie on the eight faces of the octahedron. The three octahedra formed in this way from the three pairs of opposite cube squares form the compound of three octahedra. The eight cube vertices are the same as the eight points in the compound where three edges cross each other. Each of the octahedron edges that participates in these triple crossings is divided by the crossing point in the ratio 1:. The remaining octahedron edges cross each other in pairs, within the interior of the compound; their crossings are at their midpoints and form right angles.
The compound of three octahedra can also be formed from three copies of a single octahedron by rotating each copy by an angle of /4 around one of the three symmetry axes that pass through two opposite vertices of the starting octahedron. A third construction for the same compound of three octahedra is as the dual polyhedron of the compound of three cubes, one of the uniform polyhedron compounds.
The six vertices of one of the three octahedra may be given by the coordinates and . The other two octahedra have coordinates that may be obtained from these coordinates by exchanging the z coordinate for the x or y coordinate.
Symmetries
The compound of three octahedra has the same symmetry group as a single octahedron.
It is an isohedral deltahedron, meaning that its faces are equilateral triangles and that it has a symmetry taking every face to every other face. There is one known infinite family of isohedral deltahedra, and 36 more that do not fall into this family; the compound of three octahedra is one of the 36 sporadic examples. However, its symmetry group does not take every vertex to every other vertex, so it is not itself a uniform polyhedron compound.
The intersection of the three octahedra is a convex polyhedron with 14 vertices and 24 faces, a tetrakis hexahedron, formed by attaching a low square pyramid to each face of the central cube. Thus, the compound can be seen as a stellation of the tetrakis hexahedron. A different form of the tetrakis hexahedron, formed by using taller pyramids on each face of the cube, is non-convex but has equilateral triangle faces that again lie on the same planes as the faces of the three octahedra; it is another of the known isohedral deltahedra. A third isohedral deltahedron sharing the same face planes, the compound of six tetrahedra, may be formed by stellating each face of the compound of three octahedra to form three stellae octangulae. A fourth isoh |
https://en.wikipedia.org/wiki/Marcelo%20Soares | Marcelo Gomes Soares (born March 9, 1982) is a Brazilian football player who currently plays for São Caetano.
Club statistics
References
External links
1982 births
Living people
Brazilian men's footballers
Brazilian expatriate men's footballers
Associação Atlética Ponte Preta players
Guaratinguetá Futebol players
Sampaio Corrêa Futebol Clube players
Associação Desportiva São Caetano players
Esporte Clube XV de Novembro (Piracicaba) players
J2 League players
Vegalta Sendai players
Expatriate men's footballers in Japan
Men's association football forwards
Footballers from Maceió |
https://en.wikipedia.org/wiki/Kohei%20Yamamoto%20%28footballer%29 | is a former Japanese football player.
Club statistics
References
External links
j-league
1986 births
Living people
Hosei University alumni
Association football people from Kanagawa Prefecture
Japanese men's footballers
J2 League players
Shonan Bellmare players
Mito HollyHock players
Men's association football forwards |
https://en.wikipedia.org/wiki/Ryosuke%20Takayasu | is a former Japanese football midfielder. He played in the J2 League for Tochigi SC in 2009.
Club statistics
References
External links
j-league
1984 births
Living people
International Budo University alumni
Association football people from Chiba Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Tochigi SC players
Tochigi City FC players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Hisahito%20Inaba | is a former Japanese football player.
Club statistics
References
External links
J League 2009 Tochigi S.C. player list
1985 births
Living people
Hosei University alumni
Association football people from Tochigi Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Tochigi SC players
Tochigi City FC players
Men's association football forwards |
https://en.wikipedia.org/wiki/Masaya%20Saito | is a former Japanese football player.
Club statistics
External links
j-league
1985 births
Living people
Meiji University alumni
Association football people from Tokyo
Japanese men's footballers
J2 League players
Japan Football League players
Tochigi SC players
Sony Sendai FC players
Men's association football defenders |
https://en.wikipedia.org/wiki/Shinichi%20Mukai | is a Japanese football player. He plays for Nara Club.
Club statistics
Updated to 2 January 2020.
References
External links
Profile at Nara Club
j-league
1985 births
Living people
Hosei University alumni
Association football people from Kanagawa Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Tochigi SC players
Tokyo Verdy players
AC Nagano Parceiro players
FC Machida Zelvia players
Nara Club players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Yusei%20Kudo | is a Japanese football player.
Club statistics
Updated to 23 February 2019.
References
External links
1986 births
Living people
Tokyo University of Agriculture alumni
Association football people from Kanagawa Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Tochigi SC players
SC Sagamihara players
Men's association football defenders
Sportspeople from Sagamihara |
https://en.wikipedia.org/wiki/Ryohei%20Hayashi | is a Japanese retired football player.
Club statistics
Updated to 1 March 2021.
References
External links
Profile at Tokyo Verdy
Profile at Mito HollyHock
1986 births
Living people
Meiji University alumni
People from Hachiōji, Tokyo
Association football people from Tokyo
Japanese men's footballers
J1 League players
J2 League players
Tokyo Verdy players
Kashiwa Reysol players
Montedio Yamagata players
Mito HollyHock players
FC Machida Zelvia players
Thespakusatsu Gunma players
Men's association football forwards |
https://en.wikipedia.org/wiki/Takuya%20Wada | Takuya Wada (和田 拓也, born 28 July 1990) is a Japanese football player. He plays for Yokohama FC.
Club statistics
Updated to 23 October 2022.
Honours
Club
Yokohama F. Marinos
J1 League: 2019
References
External links
Profile at Sanfrecce Hiroshima
1990 births
Living people
Association football people from Kanagawa Prefecture
Japanese men's footballers
J1 League players
J2 League players
Tokyo Verdy players
Vegalta Sendai players
Omiya Ardija players
Sanfrecce Hiroshima players
Yokohama F. Marinos players
Yokohama FC players
Men's association football defenders |
https://en.wikipedia.org/wiki/Yu%20Tomidokoro | Yu Tomidokoro (富所 悠, born April 21, 1990) is a Japanese football player for FC Ryūkyū.
Club statistics
Updated to end of 2018 season.
References
External links
Profile at FC Ryukyu
"登録選手一覧表" . J.League. February 24, 2016.
1990 births
Living people
Association football people from Saitama Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Tokyo Verdy players
AC Nagano Parceiro players
FC Ryukyu players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Yu%20Hyo-jin | Yu Hyo-jin (born April 5, 1981) is a South Korean football player.
Club statistics
References
External links
America Got Talent Short Stories
jsgoal
1981 births
Living people
South Korean men's footballers
South Korean expatriate men's footballers
J2 League players
Yokohama FC players
Expatriate men's footballers in Japan
South Korean expatriate sportspeople in Japan
Men's association football midfielders |
https://en.wikipedia.org/wiki/Go%20Nishida | is a Japanese football player for Ehime FC.
Club statistics
Updated to 23 February 2018.
References
External links
Profile at Ehime FC
1986 births
Living people
Hannan University alumni
Association football people from Kagoshima Prefecture
Japanese men's footballers
J2 League players
Yokohama FC players
Avispa Fukuoka players
Ehime FC players
Men's association football forwards |
https://en.wikipedia.org/wiki/Eder%20%28footballer%2C%20born%201989%29 | Ederson Bruno Domingos (born August 21, 1989), known as Eder, is a Brazilian football player who plays as a winger Hamrun Spartans.
Club statistics
References
External links
Eder at playmakerstats.com (English version of zerozero.pt)
1989 births
Living people
Brazilian men's footballers
Brazilian expatriate men's footballers
J2 League players
Campeonato Brasileiro Série B players
Campeonato Brasileiro Série C players
Campeonato Brasileiro Série D players
Sport Club Internacional players
Yokohama FC players
Ypiranga Futebol Clube players
Canoas Sport Club players
Ferroviário Atlético Clube (CE) players
Veranópolis Esporte Clube Recreativo e Cultural players
Esporte Clube Novo Hamburgo players
Grêmio Esportivo Brasil players
Clube Esportivo Lajeadense players
Grêmio Esportivo Glória players
Esporte Clube São José players
Luverdense Esporte Clube players
Esporte Clube São Luiz players
Clube Esportivo Bento Gonçalves players
Sociedade Esportiva e Recreativa Caxias do Sul players
ABC Futebol Clube players
Clube Esportivo Aimoré players
Brazilian expatriate sportspeople in Japan
Expatriate men's footballers in Japan
Men's association football forwards |
https://en.wikipedia.org/wiki/Tatsumi%20Iida | Tatsumi Iida (飯田 健巳, born July 22, 1985) is a former Japanese football player who last played for Kataller Toyama.
Club statistics
Updated to 2 February 2018.
References
External links
Profile at Kataller Toyama
1985 births
Living people
Jobu University alumni
People from Zama, Kanagawa
Association football people from Kanagawa Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Tochigi SC players
Yokohama FC players
Kataller Toyama players
Men's association football goalkeepers |
https://en.wikipedia.org/wiki/Hermite%20ring | In algebra, the term Hermite ring (after Charles Hermite) has been applied to three different objects.
According to (p. 465), a ring is right Hermite if, for every two elements a and b of the ring, there is an element d of the ring and an invertible 2×2 matrix M over the ring such that (a b)M = (d 0), and the term left Hermite is defined similarly. Matrices over such a ring can be put in Hermite normal form by right multiplication by a square invertible matrix (, p. 468.) (appendix to §I.4) calls this property K-Hermite, using Hermite instead in the sense given below.
According to (§I.4, p. 26), a ring is right Hermite if any finitely generated stably free right module over the ring is free. This is equivalent to requiring that any row vector (b1,...,bn) of elements of the ring which generate it as a right module (i.e., b1R + ... + bnR = R) can be completed to a (not necessarily square) invertible matrix by adding some number of rows. The criterion of being left Hermite can be defined similarly. (p. 528) earlier called a commutative ring with this property an H-ring.
According to (§0.4), a ring is Hermite if, in addition to every stably free (left) module being free, it has invariant basis number.
All commutative rings which are Hermite in the sense of Kaplansky are also Hermite in the sense of Lam, but the converse is not necessarily true. All Bézout domains are Hermite in the sense of Kaplansky, and a commutative ring which is Hermite in the sense of Kaplansky is also a Bézout ring (, pp. 39-40.)
The Hermite ring conjecture, introduced by (p. xi), states that if R is a commutative Hermite ring, then the polynomial ring R[x] is also a Hermite ring.
References
Ring theory |
https://en.wikipedia.org/wiki/Alexandre%20Borovik | Alexandre V. Borovik (born 1956) is a Professor of Pure Mathematics at the University of Manchester, United Kingdom. He was born in Russia and graduated from Novosibirsk State University in 1978. His principal research lies in algebra, model theory, and combinatorics—topics on which he published several monographs and a number of papers. He also has an interest in mathematical practice: his book Mathematics under the Microscope: Notes on Cognitive Aspects of Mathematical Practice examines a mathematician's outlook on psychophysiological and cognitive issues in mathematics.
Selected books and articles
.
Borovik, Alexandre; Nesin, Ali: Groups of finite Morley rank. Oxford Logic Guides, 26. Oxford Science Publications. The Clarendon Press, Oxford University Press, New York, 1994
Borovik, Alexandre V.; Gelfand, I. M.; White, Neil: Coxeter matroids. Progress in Mathematics, 216. Birkhäuser Boston, Inc., Boston, MA, 2003.
.
Notes
External links
Personal page
Mathematics under the Microscope
Living people
20th-century British mathematicians
21st-century British mathematicians
British logicians
Model theorists
1956 births |
https://en.wikipedia.org/wiki/Sylvester%20domain | In mathematics, a Sylvester domain, named after James Joseph Sylvester by , is a ring in which Sylvester's law of nullity holds. This means that if A is an m by n matrix, and B is an n by s matrix over R, then
ρ(AB) ≥ ρ(A) + ρ(B) – n
where ρ is the inner rank of a matrix. The inner rank of an m by n matrix is the smallest integer r such that the matrix is a product of an m by r matrix and an r by n matrix.
showed that fields satisfy Sylvester's law of nullity and are, therefore, Sylvester domains.
References
Ring theory |
https://en.wikipedia.org/wiki/Jennifer%20Quinn | Jennifer J. Quinn is an American mathematician specializing in combinatorics, and professor of mathematics at the University of Washington Tacoma. She sits on the board of governors of the Mathematical Association of America, and is serving as its president for the years 2021 and 2022. From 2004 to 2008 she was co-editor of Math Horizons.
Education and career
Quinn went to Williams College as an undergraduate, graduating in 1985. She earned a master's degree from the University of Illinois at Chicago in 1987, and completed her doctorate at the University of Wisconsin–Madison in 1993. Her dissertation, Colorings and Cycle Packings in Graphs and Digraphs, was supervised by Richard A. Brualdi.
She taught at Occidental College until 2005, when she gave up her position as full professor and department chair to move with her husband, biologist Mark Martin, to Washington. She became a part-time lecturer, and executive director of the Association for Women in Mathematics, until earning a faculty position at Tacoma in 2007.
Recognition
Quinn won a Distinguished Teaching Award from the Mathematical Association of America in 2001, and the Deborah and Franklin Tepper Haimo Award for Distinguished College or University Teaching of Mathematics of the association in 2007.
Quinn's book with Arthur T. Benjamin, Proofs that Really Count: The Art of Combinatorial Proof (2003) won the CHOICE Award for Outstanding Academic Title of the American Library Association and the Beckenbach Book Prize of the Mathematical Association of America.
In 2018, Quinn was elected an officer-at-large member of the board of directors of the Mathematical Association of America (MAA). In 2020, Quinn joined the board of directors of the MAA as president-elect. Her term as president began in 2021. In 2022 she will become a fellow of the Association for Women in Mathematics, "For her outstanding achievements as a teacher, mentor, leader, expositor, and editor; for her pioneering service as AWM executive director; and for continued service as AWM volunteer and supporter."
References
External links
Year of birth missing (living people)
Living people
20th-century American mathematicians
21st-century American mathematicians
American women mathematicians
Combinatorialists
Williams College alumni
University of Illinois Chicago alumni
University of Wisconsin–Madison alumni
Occidental College faculty
University of Washington faculty
20th-century women mathematicians
21st-century women mathematicians
20th-century American women
21st-century American women |
https://en.wikipedia.org/wiki/Yuki%20Toma | is a former Japanese football player.
Club statistics
References
External links
j-league
1987 births
Living people
Tokoha University alumni
Association football people from Shizuoka Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Ventforet Kofu players
FC Kariya players
Azul Claro Numazu players
Men's association football defenders |
https://en.wikipedia.org/wiki/Yuki%20Koike%20%28footballer%29 | is a former Japanese football player.
Club statistics
References
External links
j-league
1986 births
Living people
Chuo University alumni
Association football people from Yamanashi Prefecture
Japanese men's footballers
J1 League players
J2 League players
Ventforet Kofu players
Men's association football forwards |
https://en.wikipedia.org/wiki/Naoki%20Hatada | is a Japanese former football player who last played for Blaublitz Akita.
Club statistics
Updated to 23 February 2016.
References
External links
Profile at Blaublitz Akita
1990 births
Living people
Association football people from Chiba Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Ventforet Kofu players
Blaublitz Akita players
AC Nagano Parceiro players
Gainare Tottori players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Weberton | Weberton Correia dos Santos (born July 26, 1990) is a Brazilian football player.
Club statistics
References
j-league
1990 births
Living people
Brazilian men's footballers
Brazilian expatriate men's footballers
J2 League players
Ventforet Kofu players
Expatriate men's footballers in Japan
Men's association football defenders |
https://en.wikipedia.org/wiki/Kengo%20Tsutsumi | is a former Japanese football player.
Club statistics
References
External links
1978 births
Living people
Kokushikan University alumni
Association football people from Ōita Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football defenders |
https://en.wikipedia.org/wiki/Kazuya%20Nagayama | is a former Japanese football player.
Club statistics
References
External links
j-league
1982 births
Living people
Hosei University alumni
Association football people from Kagoshima Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Kazuma%20Matsushita | is a former Japanese football player.
Club statistics
References
External links
jsgoal
1982 births
Living people
Shizuoka Sangyo University alumni
Association football people from Osaka Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football forwards |
https://en.wikipedia.org/wiki/Mitsuru%20Hasegawa | is a former Japanese football player.
Club statistics
References
External links
j-league
1979 births
Living people
Meiji University alumni
Association football people from Fukui Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football forwards |
https://en.wikipedia.org/wiki/Hideyuki%20Ishida | is a former Japanese football player.
Club statistics
References
External links
j-league
1982 births
Living people
Ritsumeikan University alumni
Association football people from Kyoto Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
SP Kyoto FC players
Kataller Toyama players
Kamatamare Sanuki players
Men's association football forwards |
https://en.wikipedia.org/wiki/Kenji%20Kageyama | is a former Japanese football player.
Club statistics
References
External links
j-league
1980 births
Living people
Kokushikan University alumni
Association football people from Nagano Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Daigo%20Imai | is a former Japanese football player.
Club statistics
References
External links
1984 births
Living people
Fukuyama University alumni
Association football people from Okayama Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Sagawa Shiga FC players
Kataller Toyama players
Blaublitz Akita players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Tomohisa%20Ishiguro | is a former Japanese football player.
Club statistics
References
External links
jsgoal.jp
1981 births
Living people
Aichi Gakuin University alumni
Association football people from Toyama Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football forwards |
https://en.wikipedia.org/wiki/Hirotaku%20Hagiwara | is a former Japanese football player.
Club statistics
References
External links
j-league
1986 births
Living people
Association football people from Shizuoka Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Ryo%20Nojima | is a former Japanese football player.
Club statistics
References
External links
j-league
1979 births
Living people
Shizuoka Sangyo University alumni
Association football people from Toyama Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Yohei%20Nakada | is a former Japanese football player.
Club statistics
References
External links
1983 births
Living people
Kochi University alumni
Association football people from Hyōgo Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football defenders |
https://en.wikipedia.org/wiki/Kazuhito%20Esaki | is a former Japanese football player.
Club statistics
References
External links
j-league
Profile at Akita
1986 births
Living people
Hosei University alumni
Association football people from Ibaraki Prefecture
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
Kataller Toyama players
Blaublitz Akita players
Men's association football defenders |
https://en.wikipedia.org/wiki/Shota%20Kanno | is a former Japanese football player.
Club statistics
References
External links
j-league
1984 births
Living people
Ryutsu Keizai University alumni
Association football people from Kanagawa Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
Men's association football midfielders |
https://en.wikipedia.org/wiki/Masato%20Sakurai | is a former Japanese football player.
Club statistics
References
j-league
External links
1986 births
Living people
Tokoha University alumni
Association football people from Ibaraki Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
Kataller Toyama players
SP Kyoto FC players
Men's association football forwards |
https://en.wikipedia.org/wiki/Yasutaka%20Nomoto | is a Japanese football player. He plays for Nara Club.
Club statistics
References
External links
Profile at Nara Club
j-league
1986 births
Living people
University of Tsukuba alumni
Association football people from Ibaraki Prefecture
Japanese men's footballers
J2 League players
Japan Football League players
FC Gifu players
Nara Club players
Men's association football defenders |
https://en.wikipedia.org/wiki/Shuto%20Tanaka | is a Japanese retired football player.
Club statistics
Updated to 2 January 2020.
References
External links
Profile at Kagoshima United FC
1985 births
Living people
University of Tsukuba alumni
Association football people from Tokyo
Japanese men's footballers
J2 League players
J3 League players
Japan Football League players
FC Gifu players
Kagoshima United FC players
Men's association football defenders |
https://en.wikipedia.org/wiki/Takuma%20Nagayoshi | is a Japanese football player for J-Lease FC
Club statistics
Updated to 23 February 2016.
References
External links
1986 births
Living people
University of Tsukuba alumni
Association football people from Okayama Prefecture
Japanese men's footballers
J1 League players
J2 League players
J3 League players
FC Gifu players
Oita Trinita players
Tochigi SC players
SC Sagamihara players
Men's association football defenders |
https://en.wikipedia.org/wiki/Weak%20Hopf%20algebra | In mathematics, weak bialgebras are a generalization of bialgebras that are both algebras and coalgebras but for which the compatibility conditions between the two structures have been "weakened". In the same spirit, weak Hopf algebras are weak bialgebras together with a linear map S satisfying specific conditions; they are generalizations of Hopf algebras.
These objects were introduced by Böhm, Nill and Szlachányi. The first motivations for studying them came from quantum field theory and operator algebras. Weak Hopf algebras have quite interesting representation theory; in particular modules over a semisimple finite weak Hopf algebra is a fusion category (which is a monoidal category with extra properties). It was also shown by Etingof, Nikshych and Ostrik that any fusion category is equivalent to a category of modules over a weak Hopf algebra.
Definition
A weak bialgebra over a field is a vector space such that
forms an associative algebra with multiplication and unit ,
forms a coassociative coalgebra with comultiplication and counit ,
for which the following compatibility conditions hold :
Multiplicativity of the Comultiplication :
,
Weak Multiplicativity of the Counit :
,
Weak Comultiplicativity of the Unit :
,
where flips the two tensor factors. Moreover is the opposite multiplication and is the opposite comultiplication. Note that we also implicitly use Mac Lane's coherence theorem for the monoidal category of vector spaces, identifying as well as .
The definition weakens the compatibility between the algebra and coalgebra structures of a bialgebra. More specifically, the unit and counit are weakened. This remains true in the axioms of a weak Hopf algebra.
A weak Hopf algebra is a weak bialgebra with a linear map , called the antipode, that satisfies:
,
,
.
Examples
Hopf algebra. Of course any Hopf algebra is a weak Hopf algebra.
Groupoid algebra. Suppose is a groupoid and let be the groupoid algebra, in other words, the algebra generated by the morphisms . This becomes a weak Hopf algebra if we define
.
Note that this second example is a weak Hopf algebra but not a Hopf algebra.
Representation theory
Let H be a semisimple finite weak Hopf algebra, then modules over H form a semisimple rigid monoidal category with finitely many simple objects. Moreover the homomorphisms spaces are finite-dimensional vector spaces and the endomorphisms space of simple objects are one-dimensional. Finally, the monoidal unit is a simple object. Such a category is called a fusion category.
It can be shown that some monoidal category are not modules over a Hopf algebra. In the case of fusion categories (which are just monoidal categories with extra conditions), it was proved by Etingof, Nikshych and Ostrik that any fusion category is equivalent to a category of modules over a weak Hopf algebra.
Notes
References
Hopf algebras |
https://en.wikipedia.org/wiki/Richard%20Thomas%20%28mathematician%29 | Richard Paul Winsley Thomas is a British mathematician working in several areas of geometry. He is a professor at Imperial College London. He studies moduli problems in algebraic geometry, and ‘mirror symmetry’—a phenomenon in pure mathematics predicted by string theory in theoretical physics.
Education
Thomas obtained his PhD on gauge theory on Calabi–Yau manifolds in 1997 under the supervision of Simon Donaldson at the University of Oxford. Together with Donaldson, he defined the Donaldson–Thomas invariants of Calabi–Yau 3-folds, now a major topic in geometry and the mathematics of string theory.
Career and research
Before joining Imperial College, he was member of the Institute for Advanced Study in Princeton, New Jersey, and affiliated with Harvard University and the University of Oxford. He was made professor of pure mathematics in 2005.
Thomas has made contributions to algebraic geometry, differential Geometry, and symplectic geometry. His doctoral thesis, which introduced the invariants that later became known as Donaldson–Thomas invariants, was published in the Journal of Differential Geometry as `A holomorphic Casson invariant for Calabi-Yau 3-folds, and bundles on K3 fibrations'. Motivated by homological mirror symmetry, he produced braid group actions on derived categories of coherent sheaves in joint work with Paul Seidel. With Shing-Tung Yau he formulated a conjecture (now known as the Thomas–Yau conjecture) concerning the existence of a special Lagrangian in the Hamiltonian deformation class of a fixed Lagrangian submanifold of a Calabi–Yau manifold. Together with Rahul Pandharipande he formulated a refinement of the Donaldson–Thomas invariants for the special case of curve counting, the Pandharipande–Thomas (PT) stable pair invariants. With Martijn Kool and Vivek Shende, he used the PT invariants to prove the Göttsche conjecture—a classical algebro-geometric problem going back more than a century. With Davesh Maulik and Pandharipande he proved the Katz–Klemm–Vafa (KKV) conjecture, establishing links between the Gromov–Witten theory of K3 surfaces and modular forms. His collaboration with Daniel Huybrechts led to contributions to the deformation theory of complexes. With Nick Addington he established a compatibility result for two rationality conjectures on cubic fourfolds.
He coauthored a book on mirror symmetry. Thomas also wrote expository notes on derived categories, curve counting, and homological projective duality. He appeared in the documentary film 'Thinking space' by Heidi Morstang. Thomas has played an important part in promoting geometry in the UK, encouraging younger mathematicians, and in bringing more geometry to Imperial college: "[...] There was little geometry in Imperial then, but now, thanks largely to the drive of my colleague Richard Thomas, we have one of the main centres for research in this area." - Simon Donaldson
Awards and honours
In 2004, Thomas was awarded the London Mathematical Society's Whiteh |
https://en.wikipedia.org/wiki/Mark%20H.%20A.%20Davis | Mark Herbert Ainsworth Davis (25 April 1945 – 18 March 2020) was Professor of Mathematics at Imperial College London. He made fundamental contributions to the theory of stochastic processes, stochastic control and mathematical finance.
Education and career
After completing his BA degree in Electrical Engineering at the University of Cambridge, Davis pursued his PhD degree at UC Berkeley under the supervision of Pravin Varaiya. His PhD thesis, obtained in 1971, initiated the martingale theory of stochastic control. Returning to the UK in 1972, Davis joined the Control Group at Imperial College London. From 1995 to 1999 he was Head of Research and Product Development at Tokyo-Mitsubishi International, leading a quantitative research team providing pricing models and risk analysis for fixed income, equity and credit-related products. He returned to Imperial College London in August 2000 to build Imperial’s Mathematical Finance group within the Department of Mathematics.
Research
Davis made several contributions to the theory of stochastic processes, stochastic control and mathematical finance.
His doctoral thesis initiated the martingale approach for the study of conditions for the optimal control of stochastic systems given by Ito equations. The approach permitted arbitrary non-anticipative feedback controls and remains the standard way of formulating stochastic control to this day.
One of his key contributions is the martingale optimality principle in stochastic control, which characterizes optimal strategies through the martingale property of the value process. In a 1984 paper he introduced the concept of Piecewise deterministic Markov process, a class of Markov models which have been used in many applications in engineering and science.
In the early 1990s, Davis introduced the deterministic approach to stochastic control by means of appropriate Lagrange multipliers. He was awarded the Naylor Prize by the London Mathematical Society in 2002 for his "contributions to stochastic analysis, stochastic control theory and mathematical finance" and delivered a lecture titled Optimal investment with randomly terminating income.
Davis was one of the founding editors of the journal Mathematical Finance. He authored three books on stochastic analysis and optimization.
Bibliography
References
1945 births
2020 deaths
English mathematicians
Fellows of the Royal Statistical Society |
https://en.wikipedia.org/wiki/Frequency%20format%20hypothesis | The frequency format hypothesis is the idea that the brain understands and processes information better when presented in frequency formats rather than a numerical or probability format. Thus according to the hypothesis, presenting information as 1 in 5 people rather than 20% leads to better comprehension. The idea was proposed by German scientist Gerd Gigerenzer, after compilation and comparison of data collected between 1976 and 1997.
Origin
Automatic encoding
Certain information about one's experience is often stored in the memory using an implicit encoding process. Where did you sit last time in class? Do you say the word hello or charisma more? People are very good at answering such questions without actively thinking about it or not knowing how they got that information in the first place. This was the observation that lead to Hasher and Zacks' 1979 study on frequency.
Through their research work, Hasher and Zacks found out that information about frequency is stored without the intention of the person. Also, training and feedback does not increase ability to encode frequency. Frequency information was also found to be continually registered in the memory, regardless of age, ability or motivation. The ability to encode frequency also does not decrease with old age, depression or multiple task requirements. They called this characteristic of the frequency encoding as automatic encoding.
Infant study
Another important evidence for the hypothesis came through the study of infants. In one study, 40 newborn infants were tested for their ability to discriminate between 2 dots versus 3 dots and 4 dots versus 6 dots. Even though infants were able to make the discrimination between 2 versus 3 dots, they were not able to distinguish between 4 versus 6 dots. The tested new born infants were only 21 hours to 144 hours old.
Similarly in another study, to test whether infants could recognize numerical correspondences, Starkey et al. designed a series of experiments in which 6 to 8 month old infants were shown pairs of either a display of two objects or a display of three objects. While the displays were still visible, infants heard either two or three drumbeats. Measurement of looking time revealed that the infants looked significantly longer toward the display that matched the number of sounds.
The contingency rule
Later on, Barbara A. Spellmen from University of Texas describes the performance of humans in determining cause and effects as the contingency rule ΔP, defined as
P = P(E|C) - P(E|~C)
where P(E|C) is the probability of the effect given the presence of the proposed cause and P(E|~C) is the probability of the effect given the absence of the proposed cause. Suppose we wish to evaluate the performance of a fertilizer. If the plants bloomed 15 out of 20 times when the fertilizer was used, and only 5 out of 20 plants bloomed in the absence of the fertilizer. In this case
P(E|C) = 15/20 = 0.75
P(E|~C)= 5/20 = 0.25
ΔP = P |
https://en.wikipedia.org/wiki/Phil%20Haralson | Philip H. Haralson (November 3, 1851, Macon, Georgia - March 1934, Atlanta) was an American lawyer. At one time he headed up the Committee on Manufactures and Statistics. and at another went into real estate investment in Cuba. He married Mary E. Morris in 1881. Haralson had his mansion in the Inman Park neighborhood of Atlanta. He was buried in Oakland Cemetery.
References
Lawyers from Atlanta
Lawyers from Macon, Georgia
1851 births
1934 deaths
Burials at Oakland Cemetery (Atlanta) |
https://en.wikipedia.org/wiki/2011%E2%80%9312%20Saudi%20First%20Division |
Teams
League table
External links
Saudi Arabia Football Federation
Saudi League Statistics
goalzz
Saudi First Division League seasons
Saudi
2011–12 in Saudi Arabian football |
https://en.wikipedia.org/wiki/Immoral%20Mathematics | "Immoral Mathematics" is the second episode of the first season of the American television drama series Hell on Wheels; it aired November 13, 2011 on AMC, and was co-written by series co-creators Tony Gayton and Joe Gayton, and directed by David Von Ancken. Producers of this episode include: Tony Gayton, Joe Gayton, Jeremy Gold, John Shiban, and David Von Ancken.
The episode centers on Cullen Bohannon (Anson Mount) fighting for his life as he answers for Johnson's death. Meanwhile, Lily Bell (Dominique McElligott) struggles to survive in the wilderness, Thomas Durant (Colm Meaney) attempts to spin tragedy for political gain, and Joseph Black Moon (Eddie Spears) tracks down the Cheyenne braves responsible for a massacre only to find one of them is his own brother (Gerald Auger).
Plot
Durant (Colm Meaney) arrives at Robert Bell's camp after the massacre and discovers Bell's body and that of his attacker, in the woods, along with a pocket watch containing a picture of Lily (Dominique McElligott) inside. The survey maps are nowhere to be found.
Cullen Bohannon (Anson Mount) gets introduced to a man known as "The Swede", Durant's head of security at Hell on Wheels. The Swede (Christopher Heyerdahl) questions Bohannon about Johnson's murder. Bohannon declines to implicate anyone on his crew, thus taking the fall for the crime. The Swede has Bohannon chained up inside a freight car, where Bohannon sees a loose floorboard nail and tries to pry it out. While doing so, Bohannon thinks back to Meridian and his wife Mary (Kassia Warshawski) stitching needlepoint.
Joseph Black Moon (Eddie Spears) finds the Cheyenne braves responsible for the massacre - one of which is his brother, Pawnee Killer (Gerald Auger). Joseph warns Pawnee Killer that his band will be hunted if they capture the white woman (Lily). Pawnee Killer doesn't care and reminds Joseph that he, too, once enjoyed killing and scalping whites. Joseph later finds an ailing Lily cowering from the nearby braves and helps her evade his brother's group.
The next morning, The Swede tauntingly eats breakfast in front of Bohannon while describing his past experiences. He was a former bookkeeper, then an Army quartermaster, when taken by Confederates as a prisoner of war. Starving, and set upon by another starving POW who sought to cannibalize him, The Swede began using "immoral mathematics" to control people.
Bohannon kicks The Swede's meal to the floor, and The Swede leaves without recovering his utensils. Bohannon uses the spoon to pry up nails in the car's floorboard, and escapes through the hole. Reverend Cole (Tom Noonan) aids Bohannon in eluding The Swede, then instructs Bohannon to beg God's forgiveness before he is caught. Bohannon refuses, stating he does not deserve forgiveness, and leaves. Elam (Common) later hammers the chain free from Bohannon's wrists.
Out on the prairie, The Swede finds Durant's caravan. Durant asks him to offer a $100 reward for Lily's return, adding his orders t |
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