Poincaré Duality and Groups of Type (FP).
Displaying 101 – 120 of 326
Poincaré duality groups of dimension two.
Beno Eckmann, Heinz Müller (1980)
Commentarii mathematici Helvetici
Poincaré duality groups of dimension two, II.
Beno Eckmann, Peter Linnell (1983)
Commentarii mathematici Helvetici
Poincaré polynomials for unitary reflection groups.
G.I. Leherer (1995)
Inventiones mathematicae
Poincaré Series of Binary Polyhedral Groups and McKay's Correspondence.
T.A. Springer (1987)
Mathematische Annalen
Pointed Groups and Construction of Characters.
Lluis Puig (1981)
Mathematische Zeitschrift
Points de continuité à gauche d'une action de semi-groupe.
J.P. Troallic, G. Hansel (1983)
Semigroup forum
Points fixes des automorphismes de groupe hyperbolique
Frédéric Paulin (1989)
Annales de l'institut Fourier
Nous montrons que le sous-groupe des points fixes d’un automorphisme d’un groupe hyperbolique au sens de M. Gromov est de type fini.
Point-Transitive Actions by Certain Abelian Real Clans.
J.T. Borrego (1970)
Aequationes mathematicae
Point-Transitive Actions by Certain Abelian Real Clans. (Short Communication).
J.T. Borrego (1970)
Aequationes mathematicae
Pointwise and global sums and negatives of binary relations.
Glavosits, Tamás, Száz, Árpád (2002)
Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Pointwise and global sums and negatives of translation relations.
Glavosits, Tamás, Száz, Árpád (2004)
Analele Ştiinţifice ale Universităţii “Ovidius" Constanţa. Seria: Matematică
Pointwise periodic groups
K. Hofmann, F. Wright (1963)
Fundamenta Mathematicae
Polarities of G. Higman's symmetric design and a strongly regular graph on 176 vertices.
A.E. Brouwer (1982)
Aequationes mathematicae
Polarization in the Classical Groups.
Wim H. Hesselink (1978)
Mathematische Zeitschrift
Polars and X-ideals in semigroups
Bohumil Šmarda (1976)
Mathematica Slovaca
Pologrupy, v ktorých každý ľavý vlastný ideál je grupou
Renáta Hrmová (1961)
Matematicko-fyzikálny časopis
Polyabelian loops and Boolean completeness
François Lemieux, Cristopher Moore, Denis Thérien (2000)
Commentationes Mathematicae Universitatis Carolinae
We consider the question of which loops are capable of expressing arbitrary Boolean functions through expressions of constants and variables. We call this property Boolean completeness. It is a generalization of functional completeness, and is intimately connected to the computational complexity of various questions about expressions, circuits, and equations defined over the loop. We say that a loop is polyabelian if it is an iterated affine quasidirect product of Abelian groups; polyabelianness...
Polycyclic groups, Lie algebras and algebraic groups.
Stephen Donkin (1981)
Journal für die reine und angewandte Mathematik
Polycyclic groups with automorphisms of order four
Tao Xu, Fang Zhou, Heguo Liu (2016)
Czechoslovak Mathematical Journal
In this paper, we study the structure of polycyclic groups admitting an automorphism of order four on the basis of Neumann’s result, and prove that if is an automorphism of order four of a polycyclic group and the map defined by is surjective, then contains a characteristic subgroup of finite index such that the second derived subgroup is included in the centre of and is abelian, both and are abelian-by-finite. These results extend recent and classical results in the literature....