Results 1 to 10 of about 1,489,263 (154)
DEGREES OF BRAUER CHARACTERS AND NORMAL SYLOW -SUBGROUPS [PDF]
Bulletin of the Australian Mathematical Society, 2020 Let $p$ be a prime, $G$ a solvable group and $P$ a Sylow $p$-subgroup of $G$. We prove that $P$ is normal in $G$ if and only if $\unicode[STIX]{x1D711}(1)_{p}^{2}$ divides $|G:\ker (\unicode[STIX]{x1D711})|_{p}$ for all monomial monolithic irreducible $p$
Xiaoyou Chen, M. Lewis
semanticscholar +6 more sources
Gasterophilus flavipes (Oestridae: Gasterophilinae): A horse stomach bot fly brought back from oblivion with morphological and molecular evidence. [PDF]
PLoS ONE, 2019 Species of Gasterophilus Leach are obligate parasites in domestic and wild equids and responsible for cosmopolitan gasterophilosis. Although with only eight species known so far, they have received considerable attention because of their significant ...
Xin-Yu Li, Thomas Pape, Dong Zhang
doaj +2 more sources
Brauer characters and normal Sylow p-subgroups [PDF]
Journal of Algebra, 2018 Statements of Claim (1) in Theorems 2.6 and 3.3 are ...
T. P. Hung
semanticscholar +4 more sources
Brauer characters of ’- degree [PDF]
Proceedings of the American Mathematical Society, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Lewis, Hung Viet
semanticscholar +2 more sources
Turning weight multiplicities into Brauer characters [PDF]
Journal of Algebra, 2018 We describe two methods for computing $p$-modular Brauer character tables for groups of Lie type $G(p^f)$ in defining characteristic $p$, assuming that the ordinary character table of $G(p^f)$ is known, and the weight multiplicities of the corresponding algebraic group $G$ are known for $p$-restricted highest weights.
Frank Lubeck
semanticscholar +4 more sources
Brauer characters and coprime action
Journal of Algebra, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
B. Späth, C. Rodríguez
semanticscholar +3 more sources
Real ordinary characters and real brauer characters
Transactions of the American Mathematical Society, 2014 We prove that if G G is a finite group and p p is a prime such that the degree of every real-valued irreducible complex, respectively real-valued irreducible p p -Brauer character, of G G is coprime to p p , then O
P. Tiep
semanticscholar +3 more sources
Unitriangular basic sets, Brauer characters and coprime actions [PDF]
Representation Theory: An Electronic Journal of the AMS, 2021 We show that the decomposition matrix of a given group G G is unitriangular, whenever G G has a normal subgroup N N such that the decomposition matrix of N N is unitriangular, G / N G/N is ...
Zhicheng Feng, Britta Spath
semanticscholar +1 more source
Bounding p-Brauer characters in finite groups with two conjugacy classes of p-elements [PDF]
Israel Journal of Mathematics, 2021 Let k(B0) and l(B0) respectively denote the number of ordinary and p-Brauer irreducible characters in the principal block B0 of a finite group G. We prove that, if k(B0)−l(B0) = 1, then l(B0) ≥ p − 1 or else p = 11 and l(B0) = 9. This follows from a more
N. Hung, Benjamin Sambale, P. Tiep
semanticscholar +1 more source
Irreducible Characters with Cyclic Anchor Group
Axioms, 2023 We consider G to be a finite group and p as a prime number. We fix ψ to be an irreducible character of G with its restriction to all p-regular elements of G and ψ0 to be an irreducible Brauer character.
Manal H. Algreagri, Ahmad M. Alghamdi
doaj +1 more source