Results 51 to 60 of about 1,034,541 (233)
Some Symmetric Identities Involving the Stirling Polynomials Under the Finite Symmetric Group
Mathematics, 2018 In the paper, the authors present some symmetric identities involving the Stirling polynomials and higher order Bernoulli polynomials under all permutations in the finite symmetric group of degree n.
Dongkyu Lim, Feng Qi
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Tamari Lattices for Parabolic Quotients of the Symmetric Group [PDF]
Discrete Mathematics & Theoretical Computer Science, 2015 We present a generalization of the Tamari lattice to parabolic quotients of the symmetric group. More precisely, we generalize the notions of 231-avoiding permutations, noncrossing set partitions, and nonnesting set partitions to parabolic quotients, and
Henri Mühle, Nathan Williams
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Pfaffians and Representations of the Symmetric Group [PDF]
, 2006 Pfaffians of matrices with entries z[i,j]/(x\_i+x\_j), or determinants of matrices with entries z[i,j]/(x\_i-x\_j), where the antisymmetrical indeterminates z[i,j] satisfy the Pl\"ucker relations, can be identified with a trace in an irreducible ...
Lascoux, Alain
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A survey on projectively equivalent representations of finite groups [PDF]
Surveys in Mathematics and its Applications, 2020 The paper is a survey type article in which we present some results on projectively equivalent representations of finite groups.
Tania Luminiţa Costache
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, 2008 We use group theory to classify the superconducting states of systems with two orbitals on a tetragonal lattice. The orbital part of the superconducting gap function can be either symmetric or anti-symmetric.
Chen, Weiqiang, Zhang, Fu-chun, Zhou, Yi
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On diameters estimations of the commuting graphs of Sylow $p$-subgroups of {the} symmetric groups
Karpatsʹkì Matematičnì Publìkacìï, 2013 {{The} commuting graph of a group $G$ is an undirected graph whose vertices arenon-central elements of $G$ and two distinct vertices $x,y$ are adjacent if andonly if $xy=yx$.
Yu. Yu. Leshchenko, L. V. Zoria
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On proximal fineness of topological groups in their right uniformity
Applied General Topology, 2019 A uniform space X is said to be proximally fine if every proximally continuous function defined on X into an arbitrary uniform pace Y is uniformly continuous.
Ahmed Bouziad
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GROUP RELATED SYMMETRIC GROUPOIDS
Demonstratio Mathematica, 1991 Let \(R\) be a non-empty subset of an abelian group \((G, +)\) and let \(\cdot\) be a binary operation on \(R\) satisfying the following identities: \(xx = x\), \(x(xy) = y\), \((xx)z = x(y(xz))\). If there are two mappings \(\alpha, \beta : R \to G\) such that \(x \cdot y = \alpha (x) + \beta(y)\) for all \(x, y \in R\), then \((R, \cdot)\) is called ...
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Finite reflection groups and symmetric extensions of Laplacian [PDF]
, 2021 Krzysztof Stempak
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Sion's mini-max theorem and Nash equilibrium in a multi-players game with two groups which is zero-sum and symmetric in each group [PDF]
, 2018 We consider the relation between Sion's minimax theorem for a continuous function and a Nash equilibrium in a multi-players game with two groups which is zero-sum and symmetric in each group. We will show the following results. 1. The existence of Nash
Satoh, Atsuhiro, Tanaka, Yasuhito
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