Results 281 to 290 of about 116,475 (312)
Some of the next articles are maybe not open access.
1994
Abstract This is a long chapter on permutation groups of finite Morley rank. The reader will find numerous challenging open problems. We start with a generalization of Clifford’s Theorem to the context of groups of finite Morley rank. Our proof follows the standard proof and we do not claim any originality.
Alexandre Borovik, Ali Nesin
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Abstract This is a long chapter on permutation groups of finite Morley rank. The reader will find numerous challenging open problems. We start with a generalization of Clifford’s Theorem to the context of groups of finite Morley rank. Our proof follows the standard proof and we do not claim any originality.
Alexandre Borovik, Ali Nesin
openaire +2 more sources
A compact representation for permutation groups
23rd Annual Symposium on Foundations of Computer Science (sfcs 1982), 1982Summary: A data structure is presented which enables an arbitrary permutation group of degree n to be represented in \(O(n^ 2)\) space. An algorithm is provided which, given a permutation group specified in the usual way as a set of generators, constructs the proposed representation in time \(O(n^ 5)\).
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2007
Abstract. The theory of permutation groups is essentially the theory of symmetry for mathematical and physical systems, and therefore has major impact in diverse areas of mathematics. Recent significant advances in permutation groups have contributed to, and benefited from, many areas, leading to a more powerful permutation group theory including ...
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Abstract. The theory of permutation groups is essentially the theory of symmetry for mathematical and physical systems, and therefore has major impact in diverse areas of mathematics. Recent significant advances in permutation groups have contributed to, and benefited from, many areas, leading to a more powerful permutation group theory including ...
openaire +2 more sources
Permutation Jensen–Shannon divergence for Random Permutation Set
Engineering Applications of Artificial Intelligence, 2023Yong Deng, Kang Hao Cheong
exaly
On the Security of Permutation-Only Image Encryption Schemes
IEEE Transactions on Information Forensics and Security, 2016Alireza Jolfaei, Xin-Wen Wu
exaly
Permutation entropy: A nonlinear statistical measure for status characterization of rotary machines
Mechanical Systems and Signal Processing, 2012Ruqiang Yan, Yongbin Liu, Robert X Gao
exaly