Results 161 to 170 of about 3,228 (247)

Numbers and narratives: how qualitative methods can strengthen the science of paediatric antimicrobial stewardship. [PDF]

open access: yesJAC Antimicrob Resist, 2022
Woods-Hill CZ   +7 more
europepmc   +1 more source

Rigidity of skew-angled Coxeter groups

open access: yes, 2002
A Coxeter system is called skew-angled if its Coxeter matrix contains no entry equal to 2. In this paper we prove rigidity results for skew-angled Coxeter groups.
Bernhard Mühlherr, Richard Weidmann
core  

Geometry and arithmetic of crystallographic sphere packings. [PDF]

open access: yesProc Natl Acad Sci U S A, 2019
Kontorovich A, Nakamura K.
europepmc   +1 more source

Cohomology And Euler Characteristics Of Coxeter Groups

open access: yes, 2007
this paper, we discuss the cohomology and the Euler characteristics of (finitely generated) Coxeter groups. Our emphasis is on the role of the parabolic subgroups of finite order in both the Euler characteristics and the cohomology of Coxeter groups. The
Toshiyuki Akita
core  

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