Results 111 to 120 of about 514 (153)

Exposure to air pollutants and subclinical carotid atherosclerosis measured by magnetic resonance imaging: A cross-sectional analysis. [PDF]

open access: yesPLoS One
Azab SM   +20 more
europepmc   +1 more source

The assessment of physiotherapy practice is a robust measure of entry-level physiotherapy standards: Reliability and validity evidence from a large, representative sample. [PDF]

open access: yesPLoS One
Reubenson A   +29 more
europepmc   +1 more source

The chromosome-level genome sequences of the freshwater sponge, <i>Spongilla lacustris</i> (Linnaeus, 1759) and the chlorophyte cobiont <i>Choricystis</i> sp., and the associated microbial metagenome sequences. [PDF]

open access: yesWellcome Open Res
Leys SP   +16 more
europepmc   +1 more source

Functional redundancy enhances microbial resilience in streams: mitigating flow perturbations. [PDF]

open access: yesFront Microbiol
Lin Q   +7 more
europepmc   +1 more source

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.
Gabriel Navarro   +2 more
exaly   +2 more sources

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.
Gabriel Navarro   +2 more
exaly   +2 more sources

Zeros of Brauer characters

Acta Mathematica Scientia, 2012
Doctor Foundation of Henan University of Technology [2010BS048]; Tian Yuan Foundations [11126273, 11126271]
Wang Huiqun, Chen Xiaoyou, Zeng Jiwen
exaly   +2 more sources

Home - About - Disclaimer - Privacy