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Alan Garner
Personal life
Personal life With his first wife Ann Cook he had three children. In 1972, he married for a second time, this time to Griselda Greaves, a teacher and critic with whom he had two children. In a 2014 interview conducted with Mike Pitts for British Archaeology magazine, Garner stated that "I don't have anything to do wit...
Alan Garner
Literary style
Literary style Although Garner's early work is often labelled as "children's literature", Garner himself rejects such a description, informing one interviewer that "I certainly have never written for children" but that instead, he has always written purely for himself. Neil Philip, in his critical study of Garner's wo...
Alan Garner
Recognition and legacy
Recognition and legacy thumb|right|The Medicine House, an Early Modern building that was moved to Blackden by Garner. In a paper published in the Children's Literature Association Quarterly, Maria Nikolajeva characterised Garner as "one of the most controversial" authors of modern children's literature. In the fifti...
Alan Garner
Awards
Awards The biennial Hans Christian Andersen Award conferred by the International Board on Books for Young People is the highest recognition available to a writer or illustrator of children's books. Garner was the sole runner-up for the writing award in 1978."Hans Christian Andersen Awards". International Board on Book...
Alan Garner
Television, radio, and other adaptations
Television, radio, and other adaptations The Weirdstone of Brisingamen was dramatised in 6 30-minute parts by Nan Macdonald for the BBC's Home Service broadcast in November 1963. Elidor was read in instalments by John Stride for the BBC's Jackanory programme in June 1968. The Owl Service (1969), a British TV serie...
Alan Garner
Works
Works
Alan Garner
Novels
Novels The Weirdstone of Brisingamen, 1960 The Moon of Gomrath, 1963 Elidor, 1965 The Owl Service, 1967 Red Shift, 1973 Strandloper, 1996 Thursbitch, 2003 Boneland, 2012 Treacle Walker, 2021
Alan Garner
Short story collections
Short story collections The Hamish Hamilton Book of Goblins, 1969 The Guizer: A Book of Fools, 1975 The Stone Book Quartet, 1979 The Lad of the Gad, 1980 Fairytales of Gold, 1980, (Illustrated by Michael Foreman). Book of British Fairy Tales, 1984, (Illustrated by Derek Collard). A Bag of Moonshine, 1986, (Illus...
Alan Garner
Other books
Other books Holly from the Bongs: A Nativity Play, 1966 The Old Man of Mow, 1967 The Breadhorse, 1975 Jack and the Beanstalk, 1992, (Illustrated by Julek Heller). The Little Red Hen, 1997 The Well of the Wind, 1998 Grey Wolf, Prince Jack and the Firebird, 1998 The Voice That Thunders, 1997 Where Shall We Run T...
Alan Garner
See also
See also
Alan Garner
References
References
Alan Garner
Footnotes
Footnotes
Alan Garner
Sources
Sources
Alan Garner
Further reading
Further reading
Alan Garner
External links
External links Alan Garner coverage by The Guardian Alan Garner papers at the University of Oregon Special Collections and University Archives Category:English short story writers Category:English children's writers Category:English fantasy writers Category:Carnegie Medal in Literature winners Category:Fellows...
Alan Garner
Table of Content
Short description, Biography, Early life: 1934–56, ''The Weirdstone of Brisingamen'' and ''The Moon of Gomrath'': 1957–64, ''Elidor'', ''The Owl Service'' and ''Red Shift'': 1964–73, ''The Stone Book'' series and folkloric collections: 1974–94, ''Strandloper'', ''Thursbitch'', ''Boneland'', ''Where Shall We Run To?'' a...
August 2
About
August 2
Events
Events
August 2
Pre-1600
Pre-1600 338 BC – A Macedonian army led by Philip II defeated the combined forces of Athens and Thebes in the Battle of Chaeronea, securing Macedonian hegemony in Greece and the Aegean. 216 BC – The Carthaginian army led by Hannibal defeats a numerically superior Roman army at the Battle of Cannae. 49 BC – Caesar, who ...
August 2
1601–1900
1601–1900 1610 – During Henry Hudson's search for the Northwest Passage, he sails into what is now known as Hudson Bay. 1776 – The signing of the United States Declaration of Independence took place. 1784 – The first British mail coach service ran from Bristol to London. 1790 – The first United States Census is conduc...
August 2
1901–present
1901–present 1903 – The Ilinden–Preobrazhenie Uprising against the Ottoman Empire begins. 1914 – The German occupation of Luxembourg during World War I begins. 1916 – World War I: Austrian sabotage causes the sinking of the Italian battleship Leonardo da Vinci in Taranto. 1918 – The first general strike in Canadian his...
August 2
Births
Births
August 2
Pre-1600
Pre-1600 1260 – Kyawswa of Pagan, last ruler of the Pagan Kingdom (d. 1299) 1455 – John Cicero, Elector of Brandenburg (d. 1499) 1533 – Theodor Zwinger, Swiss physician and scholar (d. 1588) 1549 – Mikołaj Krzysztof "the Orphan" Radziwiłł, Polish nobleman (d. 1616)
August 2
1601–1900
1601–1900 1612 – Saskia van Uylenburgh, Dutch model and wife of Rembrandt van Rijn (d. 1642) 1627 – Samuel Dirksz van Hoogstraten, Dutch painter (d. 1678) 1630 – Estephan El Douaihy, Maronite patriarch (d. 1704) 1646 – Jean-Baptiste du Casse, French admiral and buccaneer (d. 1715) 1672 – Johann Jakob Scheuchzer, Swiss ...
August 2
1901–present
1901–present 1902 – Pope Cyril VI of Alexandria (d. 1971) 1902 – Mina Rees, American mathematician (d. 1997) 1905 – Karl Amadeus Hartmann, German composer (d. 1963) 1905 – Myrna Loy, American actress (d. 1993) 1905 – Ruth Nelson, American actress (d. 1992)"Ruth Nelson". IBDb. Retrieved November 1, 2022.Haun...
August 2
Deaths
Deaths
August 2
Pre-1600
Pre-1600 216 BC – Gnaeus Servilius Geminus, Roman consul 216 BC – Lucius Aemilius Paullus, Roman consul and general 216 BC – Marcus Minucius Rufus, Roman consul 257 – Pope Stephen I 575 – Ahudemmeh, Syriac Orthodox Grand Metropolitan of the East. 640 – Pope Severinus 686 – Pope John V 855 – Ahmad ibn Hanbal, A...
August 2
1601–1900
1601–1900 1605 – Richard Leveson, English admiral (b. c. 1570) 1611 – Katō Kiyomasa, Japanese daimyō (b. 1562) 1667 – Francesco Borromini, Swiss architect, designed San Carlo alle Quattro Fontane and Sant'Agnese in Agone (b. 1599) 1696 – Robert Campbell of Glenlyon (b. 1630) 1769 – Daniel Finch, 8th Earl of Winchilsea,...
August 2
1901–present
1901–present 1903 – Eduard Magnus Jakobson, Estonian missionary and engraver (b. 1847) 1903 – Edmond Nocard, French veterinarian and microbiologist (b. 1850) 1911 – Ioryi Mucitano, Aromanian revolutionary 1913 – Ferenc Pfaff, Hungarian architect and academic, designed Zagreb Central Station (b. 1851) 1915 – John Do...
August 2
Holidays and observances
Holidays and observances Christian feast day: Ahudemmeh (Syriac Orthodox Church). Basil Fool for Christ (Russian Orthodox Church) Justin Russolillo Eusebius of Vercelli Peter Faber Peter Julian Eymard Plegmund Pope Stephen I Portiuncola Indulgence ("Pardon of Assisi"), the plenary indulgence related to St. Francis of ...
August 2
References
References
August 2
External links
External links Category:Days of August
August 2
Table of Content
About, Events, Pre-1600, 1601–1900, 1901–present, Births, Pre-1600, 1601–1900, 1901–present, Deaths, Pre-1600, 1601–1900, 1901–present, Holidays and observances, References, External links
Atlantic (disambiguation)
Wiktionary
The Atlantic Ocean is the second largest of the world's oceans, that separates the old world from the new world. Atlantic may also refer to:
Atlantic (disambiguation)
Places
Places
Atlantic (disambiguation)
In Canada
In Canada Atlantic, Nova Scotia Atlantic Canada
Atlantic (disambiguation)
In the United States
In the United States Atlantic, Iowa Atlantic, Massachusetts Atlantic, North Carolina, an unincorporated community in eastern Carteret County Atlantic, Pennsylvania Atlantic, Seattle, a neighborhood in Washington state Atlantic, Virginia Atlantic City, New Jersey Atlantic County, New Jersey Atlantic Peak (Color...
Atlantic (disambiguation)
Art, entertainment, and media
Art, entertainment, and media
Atlantic (disambiguation)
Companies and labels
Companies and labels Atlantic Books, an independent British publishing house Atlantic Monthly Press, an American publishing house Atlantic Entertainment Group, a defunct movie studio company Atlantic FM, a former radio station serving Cornwall, United Kingdom Atlantic Records, a record company
Atlantic (disambiguation)
Music
Music The Atlantics, an Australian surf rock band formed in the early 1960s
Atlantic (disambiguation)
Albums
Albums Atlantic (Dufresne album)
Atlantic (disambiguation)
Songs
Songs "Atlantic" (song), by Keane "Atlantic", a song by Björk from Vessel (DVD) "Atlantic", a song by Thrice from Vheissu "Atlantic", a song by Sleep Token from This Place Will Become Your Tomb
Atlantic (disambiguation)
Other art, entertainment, and media
Other art, entertainment, and media Atlantic (film), a 1929 black and white British film The Atlantic, an American magazine founded as The Atlantic Monthly in 1857 Atlantic., a 2014 Dutch film Atlantic (2015 film), an Irish documentary film, awarded Best Irish Documentary at the 2016 Dublin International Film Festiv...
Atlantic (disambiguation)
Enterprises and organizations
Enterprises and organizations Atlantic (cinema), a movie theater in Warsaw, Poland Atlantic (toy company), a defunct Italian toy manufacturer Atlantic (supermarkets), a defunct supermarket chain in Greece Atlantic Broadband, a cable company in Massachusetts Atlantic City Electric, a division of Elexon supplying ele...
Atlantic (disambiguation)
Sports
Sports Atlantic Championship Series, developmental open-wheel racing series in North America Atlantic League of Professional Baseball, an American professional baseball league
Atlantic (disambiguation)
Structures
Structures Atlantic Building or Edificio Atlantic, a condominium building in Havana, Cuba The Atlantic (Atlanta), a skyscraper in Atlanta, Georgia, United States
Atlantic (disambiguation)
Transportation
Transportation
Atlantic (disambiguation)
Airlines
Airlines Air Atlantic, a Canadian airline Atlantic Airways, a Faroese airline company
Atlantic (disambiguation)
Aircraft
Aircraft Breguet Atlantic, a French long-range maritime patrol aircraft (1961)
Atlantic (disambiguation)
Motor vehicles
Motor vehicles Atlantic (1921 automobile), a defunct automobile company Austin Atlantic, a British car produced by the Austin Motor Company from 1949 to 1952 Fisker Atlantic, a 2012 plug-in electric concept car
Atlantic (disambiguation)
Railroads and trains
Railroads and trains Atlantic (locomotive), name of an early steam-powered locomotive of the Baltimore and Ohio Railroad Atlantic station (Los Angeles Metro) Atlantic station (Staten Island Railway) Atlantic (train), a named passenger train operated by Canadian Pacific Railway and later Via Rail Atlantic, a type o...
Atlantic (disambiguation)
Ships
Ships , any one of several vessels by that name Atlantic (yacht), a three-masted gaff-rigged schooner Atlantic 85-class lifeboats, lifeboats that serve the shores of the United Kingdom and Ireland as a part of the RNLI inshore fleet
Atlantic (disambiguation)
Other uses
Other uses Atlantic (period) of palaeoclimatology Atlantic languages (formerly West Atlantic), a language family in West Africa Atlantic (horse), British-bred Thoroughbred racehorse of the 1870s
Atlantic (disambiguation)
See also
See also Atlantik (disambiguation) Atlantique (disambiguation) Atlantic Beach (disambiguation) Atlantic Bridge (disambiguation) Atlantic City (disambiguation)
Atlantic (disambiguation)
Table of Content
Wiktionary, Places, In Canada, In the United States, Art, entertainment, and media, Companies and labels, Music, Albums, Songs, Other art, entertainment, and media, Enterprises and organizations, Sports, Structures, Transportation, Airlines, Aircraft, Motor vehicles, Railroads and trains, Ships, Other uses, See also
Algebraic number
Short description
thumb|200px|The square root of 2 is an algebraic number equal to the length of the hypotenuse of a right triangle with legs of length 1. An algebraic number is a number that is a root of a non-zero polynomial in one variable with integer (or, equivalently, rational) coefficients. For example, the golden ratio, , is a...
Algebraic number
Examples
Examples All rational numbers are algebraic. Any rational number, expressed as the quotient of an integer and a (non-zero) natural number , satisfies the above definition, because is the root of a non-zero polynomial, namely .Some of the following examples come from Quadratic irrational numbers, irrational solutio...
Algebraic number
<span class="anchor" id="Degree of an algebraic number"></span> Properties
Properties thumb|Algebraic numbers on the complex plane colored by degree (bright orange/red = 1, green = 2, blue = 3, yellow = 4). The larger points come from polynomials with smaller integer coefficients. If a polynomial with rational coefficients is multiplied through by the least common denominator, the resulting...
Algebraic number
Degree of simple extensions of the rationals as a criterion to algebraicity
Degree of simple extensions of the rationals as a criterion to algebraicity For any , the simple extension of the rationals by , denoted by , is of finite degree if and only if is an algebraic number. The condition of finite degree means that there is a finite set in such that ; that is, every member in can be wri...
Algebraic number
Field
Field thumb|Algebraic numbers colored by degree (blue = 4, cyan = 3, red = 2, green = 1). The unit circle is black. The sum, difference, product, and quotient (if the denominator is nonzero) of two algebraic numbers is again algebraic: For any two algebraic numbers , , this follows directly from the fact that the simp...
Algebraic number
Algebraic closure
Algebraic closure Every root of a polynomial equation whose coefficients are algebraic numbers is again algebraic. That can be rephrased by saying that the field of algebraic numbers is algebraically closed. In fact, it is the smallest algebraically closed field containing the rationals and so it is called the algebrai...
Algebraic number
Related fields
Related fields
Algebraic number
Numbers defined by radicals
Numbers defined by radicals Any number that can be obtained from the integers using a finite number of additions, subtractions, multiplications, divisions, and taking (possibly complex) th roots where is a positive integer are algebraic. The converse, however, is not true: there are algebraic numbers that cannot be ob...
Algebraic number
Closed-form number
Closed-form number Algebraic numbers are all numbers that can be defined explicitly or implicitly in terms of polynomials, starting from the rational numbers. One may generalize this to "closed-form numbers", which may be defined in various ways. Most broadly, all numbers that can be defined explicitly or implicitly i...
Algebraic number
Algebraic integers
Algebraic integers thumb|Visualisation of the (countable) field of algebraic numbers in the complex plane. Colours indicate the leading integer coefficient of the polynomial the number is a root of (red = 1 i.e. the algebraic integers, green = 2, blue = 3, yellow = 4...). Points becomes smaller as the other coefficient...
Algebraic number
Special classes
Special classes Algebraic solution Gaussian integer Eisenstein integer Quadratic irrational number Fundamental unit Root of unity Gaussian period Pisot–Vijayaraghavan number Salem number
Algebraic number
Notes
Notes
Algebraic number
References
References
Algebraic number
Table of Content
Short description, Examples, <span class="anchor" id="Degree of an algebraic number"></span> Properties, Degree of simple extensions of the rationals as a criterion to algebraicity, Field, Algebraic closure, Related fields, Numbers defined by radicals, Closed-form number, Algebraic integers, Special classes, Notes, Ref...
Automorphism
Short description
thumb|right|400px|An automorphism of the Klein four-group shown as a mapping between two Cayley graphs, a permutation in cycle notation, and a mapping between two Cayley tables. In mathematics, an automorphism is an isomorphism from a mathematical object to itself. It is, in some sense, a symmetry of the object, and a...
Automorphism
Definition
Definition In an algebraic structure such as a group, a ring, or vector space, an automorphism is simply a bijective homomorphism of an object into itself. (The definition of a homomorphism depends on the type of algebraic structure; see, for example, group homomorphism, ring homomorphism, and linear operator.) More ...
Automorphism
Automorphism group
Automorphism group The automorphisms of an object form a group under composition of morphisms, which is called the automorphism group of . This results straightforwardly from the definition of a category. The automorphism group of an object in a category is often denoted , or simply Aut(X) if the category is clear...
Automorphism
Examples
Examples In set theory, an arbitrary permutation of the elements of a set X is an automorphism. The automorphism group of X is also called the symmetric group on X. In elementary arithmetic, the set of integers, , considered as a group under addition, has a unique nontrivial automorphism: negation. Considered as a ri...
Automorphism
History
History One of the earliest group automorphisms (automorphism of a group, not simply a group of automorphisms of points) was given by the Irish mathematician William Rowan Hamilton in 1856, in his icosian calculus, where he discovered an order two automorphism, writing: so that is a new fifth root of unity, connected ...
Automorphism
Inner and outer automorphisms
Inner and outer automorphisms In some categories—notably groups, rings, and Lie algebras—it is possible to separate automorphisms into two types, called "inner" and "outer" automorphisms. In the case of groups, the inner automorphisms are the conjugations by the elements of the group itself. For each element a of a g...
Automorphism
See also
See also Antiautomorphism Automorphism (in Sudoku puzzles) Characteristic subgroup Endomorphism ring Frobenius automorphism Morphism Order automorphism (in order theory). Relation-preserving automorphism Fractional Fourier transform
Automorphism
References
References
Automorphism
External links
External links Automorphism at Encyclopaedia of Mathematics Category:Morphisms Category:Abstract algebra Category:Symmetry
Automorphism
Table of Content
Short description, Definition, Automorphism group, Examples, History, Inner and outer automorphisms, See also, References, External links
Accordion
short description
thumb|upright=1.2|An accordionist Accordions (from 19th-century German , from —"musical chord, concord of sounds")accordion, entry in Online Etymology Dictionary are a family of box-shaped musical instruments of the bellows-driven free reed aerophone type (producing sound as air flows past a reed in a frame). The essen...
Accordion
History
History thumb|left|Eight-key bisonoric diatonic accordion (c. 1830) The accordion's basic form is believed to have been invented in Berlin, in 1822, by Christian Friedrich Ludwig Buschmann,There is not a single document to back up this belief. Christian Friedrich Ludwig Buschmann was 16 years old at that time; handwri...
Accordion
Other audio samples
Other audio samples
Accordion
See also
See also List of accordionists Steirische Harmonika Confédération internationale des accordéonistes
Accordion
Notes
Notes
Accordion
References
References
Accordion
External links
External links Category:Folk music instruments Category:Articles containing video clips Category:German inventions Category:19th-century inventions Category:Symbols of Rio Grande do Sul
Accordion
Table of Content
short description, History, Other audio samples, See also, Notes, References, External links
Artificial intelligence
Short description
Artificial intelligence (AI) refers to the capability of computational systems to perform tasks typically associated with human intelligence, such as learning, reasoning, problem-solving, perception, and decision-making. It is a field of research in computer science that develops and studies methods and software that e...
Artificial intelligence
Goals
Goals The general problem of simulating (or creating) intelligence has been broken into subproblems. These consist of particular traits or capabilities that researchers expect an intelligent system to display. The traits described below have received the most attention and cover the scope of AI research.
Artificial intelligence
Reasoning and problem-solving
Reasoning and problem-solving Early researchers developed algorithms that imitated step-by-step reasoning that humans use when they solve puzzles or make logical deductions.Problem-solving, puzzle solving, game playing, and deduction: , (constraint satisfaction), , , By the late 1980s and 1990s, methods were develo...
Artificial intelligence
Knowledge representation
Knowledge representation thumb|upright=1.2|An ontology represents knowledge as a set of concepts within a domain and the relationships between those concepts. Knowledge representation and knowledge engineeringKnowledge representation and knowledge engineering: , , , allow AI programs to answer questions intelligent...
Artificial intelligence
Planning and decision-making
Planning and decision-making An "agent" is anything that perceives and takes actions in the world. A rational agent has goals or preferences and takes actions to make them happen. In automated planning, the agent has a specific goal.Automated planning: . In automated decision-making, the agent has preferences—there a...
Artificial intelligence
Learning
Learning Machine learning is the study of programs that can improve their performance on a given task automatically.Learning: , , , It has been a part of AI from the beginning. right|upright=1.4|frameless There are several kinds of machine learning. Unsupervised learning analyzes a stream of data and finds patterns ...
Artificial intelligence
Natural language processing
Natural language processing Natural language processing (NLP)Natural language processing (NLP): , , allows programs to read, write and communicate in human languages such as English. Specific problems include speech recognition, speech synthesis, machine translation, information extraction, information retrieval an...
Artificial intelligence
Perception
Perception Machine perception is the ability to use input from sensors (such as cameras, microphones, wireless signals, active lidar, sonar, radar, and tactile sensors) to deduce aspects of the world. Computer vision is the ability to analyze visual input.Computer vision: , The field includes speech recognition, i...
Artificial intelligence
Social intelligence
Social intelligence thumb|Kismet, a robot head which was made in the 1990s; it is a machine that can recognize and simulate emotions. Affective computing is a field that comprises systems that recognize, interpret, process, or simulate human feeling, emotion, and mood.Affective computing: , , , For example, some vi...
Artificial intelligence
General intelligence
General intelligence A machine with artificial general intelligence should be able to solve a wide variety of problems with breadth and versatility similar to human intelligence.Artificial general intelligence: Proposal for the modern version: Warnings of overspecialization in AI from leading researchers: , ,
Artificial intelligence
Techniques
Techniques AI research uses a wide variety of techniques to accomplish the goals above.
Artificial intelligence
Search and optimization
Search and optimization AI can solve many problems by intelligently searching through many possible solutions.Search algorithms: , , , There are two very different kinds of search used in AI: state space search and local search.
Artificial intelligence
State space search
State space search State space search searches through a tree of possible states to try to find a goal state.State space search: For example, planning algorithms search through trees of goals and subgoals, attempting to find a path to a target goal, a process called means-ends analysis. Simple exhaustive searchesUn...