Results 31 to 40 of about 5,805 (119)
Principal blocks and $p$-radical groups [PDF]
, 2016 summary:Let $G$ be a finite group and $k$ a field of characteristic $p > 0$. In this paper, we obtain several equivalent conditions to determine whether the principal block $B_{0}$ of a finite $p$-solvable group $G$ is $p$-radical, which means that $B_{0}
Hu, Xiaohan, Zeng, Jiwen
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Eigenvalues for equivariant matrices
, 2006 An equivariant matrix A commutes with a group of permutation matrices. Such matrices often arise in numerical applications where the computational domain exhibits geometrical symmetries, for instance triangles, cubes, or icosahedra.The theory for block ...
Munthe-Kaas, Hans +2 more
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On the Symmetries of and Equivalence Test for Design Polynomials [PDF]
, 2019 In a Nisan-Wigderson design polynomial (in short, a design polynomial), every pair of monomials share a few common variables. A useful example of such a polynomial, introduced in [Neeraj Kayal et al., 2014], is the following: NW_{d,k}({x}) = sum_{h in ...
Gupta, Nikhil, Saha, Chandan
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An efficient ant colony system based on receding horizon control for the aircraft arrival sequencing and scheduling problem [PDF]
, 2010 The aircraft arrival sequencing and scheduling (ASS) problem is a salient problem in air traffic control (ATC), which proves to be nondeterministic polynomial (NP) hard.
Liu, O. +13 more
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Strata for Randomized Experiments
, 1991 Fisher argued that, for completely randomized designs, block designs and Latin square designs, his proposed randomization justified his proposed analysis of variance in that the latter gives valid estimates of experimental error even under very weak ...
Bailey, Rosemary Anne, R. A. Bailey
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, 2004 Matrices equivariant under a group of permutation matrices are considered. Such matrices typically arise in numerical applications where the computational domain exhibits geometrical symmetries.
Munthe-Kaas, Hans, Åhlander, Krister,
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On applications of the generalized Fourier transform in numerical linear algebra
, 2004 Matrices equivariant under a group of permutation matrices are considered. Such matrices typically arise in numerical applications where the computational domain exhibits geometrical symmetries.
Munthe-Kaas, Hans, Åhlander, Krister
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Orders of simple groups and the Bateman--Horn Conjecture
We use the Bateman–Horn Conjecture from number theory to give strong evidence of a positive answer to Peter Neumann’s question, whether there are infinitely many simple groups of order a product of six primes.
Zvonkin, Alexander K., Jones, Gareth A.
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Asymptotic Distributions for Block Statistics on Non-crossing Partitions
, 2014 The set of non-crossing partitions was first studied by Kreweras in 1972 and was known to play an important role in combinatorics, geometric group theory, and free probability. In particular, it has a natural embedding into the symmetric group, and there
Li, Boyu
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Development and optimisation of chemometric techniques for the evaluation of meat freshness [PDF]
, 2013 Muscle foods such as meat, fish and poultry are an integral part of human diet. Over time, such food succumbs to spoilage, resulting from various intrinsic and extrinsic factors, the most significant of which is microbial activity.
Chatzimichali, Eleni Anthippi
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