• Representations is an interdisciplinary journal in the humanities published quarterly by the University of California Press. The journal was established...
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  • Thumbnail for Trojan Horse
    Poseidon himself built the walls of Troy in the first place. Pictorial representations of the Trojan Horse earlier than, or contemporary to, the first literary...
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  • In computing, signed number representations are required to encode negative numbers in binary number systems. In mathematics, negative numbers in any...
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  • considered. For more details, please refer to the section on permutation representations. Other than a few marked exceptions, only finite groups will be considered...
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  • In mathematics, a Clifford module is a representation of a Clifford algebra. In general a Clifford algebra C is a central simple algebra over some field...
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  • Thumbnail for ISO 8601
    conventions for writing numeric dates and times. ISO 8601 applies to these representations and formats: dates, in the Gregorian calendar (including the proleptic...
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  • Thumbnail for Lie algebra representation
    speaking, the representations of Lie algebras are the differentiated form of representations of Lie groups, while the representations of the universal...
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  • Thumbnail for Representation theory
    The theory of matrices and linear operators is well-understood, so representations of more abstract objects in terms of familiar linear algebra objects...
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  • Thumbnail for Irreducible representation
    irreducible representations. Irreducible representations are always indecomposable (i.e. cannot be decomposed further into a direct sum of representations), but...
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  • Thumbnail for Atlantis
    Atlantis (Ancient Greek: Ἀτλαντὶς νῆσος, romanized: Atlantìs nêsos, lit. 'island of Atlas') is a fictional island mentioned in Plato's works Timaeus and...
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  • Thumbnail for List of representations of e
    Unsourced material may be challenged and removed. Find sources: "List of representations of e" – news · newspapers · books · scholar · JSTOR (December 2007)...
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  • tool to construct new representations. Induced representations were initially defined by Frobenius, for linear representations of finite groups. The idea...
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  • representations. These are similar to finite flat representations. Crystabelline representations Crystalline representations. de Rham representations...
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  • Thumbnail for Representation theory of the Poincaré group
    the space of sections. Representations arising in this way (and their subquotients) are called covariant field representations, and are not usually unitary...
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  • the finite configuration representations was in papers of R. S. Ismagilov (1971), and A. A. Kirillov (1974). The representations of interest in physics...
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  • Bidirectional encoder representations from transformers (BERT) is a language model introduced in October 2018 by researchers at Google. It learns to represent...
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  • representation theory of a finite group, the number of inequivalent irreducible representations, over the complex numbers, is equal to the number of partitions of...
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  • Collective representations are concepts, ideas, categories and beliefs that do not belong to isolated individuals, but are instead the product of a social...
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  • Thumbnail for Group representation
    In the mathematical field of representation theory, group representations describe abstract groups in terms of bijective linear transformations of a vector...
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  • LGBT representation in hip hop music have existed since the birth of the genre even while enduring blatant discrimination. Due to its adjacency to disco...
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  • Social representations are a system of values, ideas, metaphors, beliefs, and practices that serve to establish social order, orient participants and...
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  • Thumbnail for Romani people in fiction
    pop culture, have promoted similar stereotypes. Particularly notable representations of the Roma appear in classics like Carmen by Prosper Mérimée and adapted...
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  • mathematics, the tensor product of representations is a tensor product of vector spaces underlying representations together with the factor-wise group...
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  • various reasons, there are several ways to represent it. Many of these representations use more than the necessary minimum of three parameters, although each...
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  • significant bit of a polynomial is always 1, and is not shown in the hex representations. Implementation of CRC32 in GNU Radio up to 3.6.1 (ca. 2012) C class...
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  • The presence of African Americans in major motion picture roles has stirred controversy and been limited dating back decades due to lingering racism following...
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  • In mathematics, the tensor representations of the general linear group are those that are obtained by taking finitely many tensor products of the fundamental...
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  • Thumbnail for Representation theory of the Lorentz group
    transformations, or unitary operators on some Hilbert space; it has a variety of representations. This group is significant because special relativity together with...
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  • Thumbnail for Three Represents
    The Three Represents, officially the Theory of Three Represents, is a sociopolitical theory that defines the role of the Chinese Communist Party (CCP)...
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  • The Atlas of Lie Groups and Representations is a mathematical project to solve the problem of the unitary dual for real reductive Lie groups. As of March 2008[update]...
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