Results 81 to 90 of about 173,309,485 (168)
The existence of certain extremal [54,27,10] self-dual codes
, 1996 Some new extremal binary [54,27,10] self-dual codes are constructed using automorphisms of order ...
Yorgov, V. Y., Tonchev, Vladimir
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Automorphisms and coverings of Klein surfaces
, 1977 In this thesis the theory of automorphisms and coverings of compact Klein surfaces is discussed by considering a Klein surface as the orbit space of a non-Euclidean crystallographic group.
Hall, Wendy
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Symmetrical distributions of aminoacyl-tRNA synthetases during the evolution of the genetic code. [PDF]
Theory Biosci, 2023 José MV +3 more
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On a construction of self-orthogonal codes from orbit matrices of 2-designs [PDF]
In 2003, Harada and Tonchev presented a construction of self-orthogonal codes from orbit matrices of symmetric $2$-designs with fixed point free automorphisms.
Maksimović, Marija, Rukavina, Sanja
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Replicable functions arising from code-lattice VOAs fixed by automorphisms
, 2023 We ascertain properties of the algebraic structures in towers of codes, lattices, and vertex operator algebras (VOAs) by studying the associated subobjects fixed by lifts of code automorphisms.
Beneish, Lea +5 more
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, 2009 We present the full classification of Hadamard 2-(31,15,7), Hadamard 2-(35, 17,8) and Menon 2-(36,15,6) designs with automorphisms of odd prime order. We also give partial classifications of such designs with automorphisms of order 2.
Bouyukliev, Iliya +2 more
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On the equivalence of codes and codes with an automorphism having two cycles
Discrete Mathematics, 1990 This paper presents results giving sufficient conditions under which two codes are equivalent. This technique has been applied to certain binary quasicyclic codes. Self-dual codes of length 2r or \(2r+2\) over arbitrary fields having an automorphism of prime order r have also been examined. This study has further been used to construct and to count the
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Constituent Automorphism Decoding of Reed-Muller Codes
IEEE Transactions on Communications11 pages, 8 figures, 5 ...
Yicheng Qu +2 more
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Three-qubit-embedded split Cayley hexagon is contextuality sensitive. [PDF]
Sci Rep, 2022 Holweck F, de Boutray H, Saniga M.
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Polar Codes Do Not Have Many Affine Automorphisms
Polar coding solutions demonstrate excellent performance under the list decoding that is challenging to implement in hardware due to the path sorting operations. As a potential solution to this problem, permutation decoding recently became a hot research
Ivanov, Kirill, Urbanke, Rudiger
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