Results 111 to 120 of about 942 (152)

Early Pregnancy Loss in the 1st Trimester: Guideline of the DGGG, OEGGG and SGGG (S2k-Level, AWMF Registry No. 015/076; August 2024). [PDF]

Geburtshilfe Frauenheilkd
David M, von Ahsen N, Alkatout I, Bahlmann F, Fehr PM, Hancke K, Hiller R, Hodel M, Hoopmann M, Korell M, Manegold-Brauer G, Markfeld-Erol F, Müller AM, Oppelt P, Rudnik-Schöneborn S, Sonntag B, Starkmuth S, Valet A, Wallwiener S, Weichert J, Witzel S, Becker S.   +21 more
europepmc   +1 more source

Modelling the unexpected dynamics of COVID-19 in Manaus, Brazil. [PDF]

Infect Dis Model
He D, Artzy-Randrup Y, Musa SS, Gräf T, Naveca F, Stone L.   +5 more
europepmc   +1 more source

Novel Extended Tetraether Lipids Found in a High-CO ₂ Geyser

Groninga J, Wittig L, Bouderka F, Bornemann TLV, Lipp JS, Schubotz F, Keden S, Probst AJ, Hinrichs K.   +8 more
europepmc   +1 more source

Brauer character degrees and Sylow normalizers

Annali Di Matematica Pura Ed Applicata, 2022
AbstractIfpandqare primes, andGis ap-solvable finite group, it is possible to detect that aq-Sylow normalizer is contained in ap-Sylow normalizer using the character table ofG. This is characterized in terms of the degrees ofp-Brauer characters. Some consequences, which include yet another generalization of the Itô–Michler theorem, are also obtained.
Lucia Sanus, Noelia Rizo, Gabriel Navarro   +2 more
exaly   +4 more sources

Brauer characters and rationality

Mathematische Zeitschrift, 2013
Let \(G\) be a finite group and let \(p\) be a prime. In this paper, it is proved that \(G\) has a non-trivial rational valued irreducible \(p\)-Brauer character if and only if \(G\) has a non-trivial rational element of order prime to \(p\). The proof relies on the classification of the finite simple groups.
Navarro, Gabriel, Tiep, Pham Huu
openaire   +1 more source

Rational Brauer characters

Mathematische Annalen, 2006
It is known that a finite group has even order if and only if it has an irreducible character that is rational valued. In this paper, it is shown that the same is true when ordinary characters are replaced by \(p\)-Brauer characters for \(p\) an odd prime (the result fails for \(p=2\)). A stronger result is proved for \(G\) solvable.
Navarro, Gabriel, Tiep, Pham Huu
openaire   +1 more source

Zeros of Monomial Brauer Characters

Chinese Annals of Mathematics Series B, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiaoyou Chen
exaly   +2 more sources

Characters, Brauer characters, and local Brauer groups

Communications in Algebra, 2020
Let p be a prime. Let G be a finite group, and let χ be an irreducible character of G. Suppose F is a finite extension of Qp, the field of p-adic numbers.
openaire   +1 more source

p-Parts of Brauer character degrees

Journal of Algebra, 2014
Let \(G\) be a finite group and \(p\) be an odd prime. The authors prove the following results. Theorem A. Suppose that the degrees of all nonlinear irreducible \(p\)-Brauer characters of \(G\) are divisible by \(p\). If \(p\geq 5\), then \(G\) is solvable; and if \(p=3\) and the \(p\)-parts of the degrees of nonlinear irreducible \(p\)-Brauer ...
Hung P Tong-Viet, Gabriel Navarro, Pham Tiep   +2 more
exaly   +2 more sources