AbstractWe give a conjecture on relation between eigenvalues and elementary divisors of the Cartan matrix of a p-block B of a finite group. Then we prove the conjecture is true for cyclic blocks with l(B)⩽5 and for tame blocks
This thesis is concerned with the block theory of a finite group over an algebraically closed field ...
AbstractLet k be an algebraically closed field of characteristic p. We give a general method for pro...
Let $G $ be a finite group and let $(O, K, F) $ be a p.modular system which is large enough for $G $...
AbstractLet CB be the Cartan matrix of a p-block B of a finite group G. We show that there is a unim...
AbstractWe give a conjecture on relation between eigenvalues and elementary divisors of the Cartan m...
AbstractLet G be a finite group with an abelian Sylow 2-subgroup P. Let CB be the Cartan matrix of t...
AbstractIt is well known that the Cartan matrix of a block of a finite group cannot be arranged as a...
AbstractWe study the case in which eigenvalues and elementary divisors of a Cartan matrix of a p-blo...
Abstract. Let CB be the Cartan matrix of a p-block B of a finite group G. We show that there is a un...
AbstractThe aim of this paper is to present simple methods to study certain relations between the p-...
AbstractLet A be the principal 3-block of a finite group G with an abelian Sylow 3-subgroup P. Let C...
AbstractLet G be a finite group and B be a p-block of G with an abelian defect group and inertial in...
The Morita Frobenius number of an algebra is the number of Morita equivalence classes of its Frobeni...
We develop new techniques to classify basic algebras of blocks of finite groups over algebraically c...
AbstractLet G be a finite group and B be a p-block of G with an abelian defect group and inertial in...
This thesis is concerned with the block theory of a finite group over an algebraically closed field ...
AbstractLet k be an algebraically closed field of characteristic p. We give a general method for pro...
Let $G $ be a finite group and let $(O, K, F) $ be a p.modular system which is large enough for $G $...
AbstractLet CB be the Cartan matrix of a p-block B of a finite group G. We show that there is a unim...
AbstractWe give a conjecture on relation between eigenvalues and elementary divisors of the Cartan m...
AbstractLet G be a finite group with an abelian Sylow 2-subgroup P. Let CB be the Cartan matrix of t...
AbstractIt is well known that the Cartan matrix of a block of a finite group cannot be arranged as a...
AbstractWe study the case in which eigenvalues and elementary divisors of a Cartan matrix of a p-blo...
Abstract. Let CB be the Cartan matrix of a p-block B of a finite group G. We show that there is a un...
AbstractThe aim of this paper is to present simple methods to study certain relations between the p-...
AbstractLet A be the principal 3-block of a finite group G with an abelian Sylow 3-subgroup P. Let C...
AbstractLet G be a finite group and B be a p-block of G with an abelian defect group and inertial in...
The Morita Frobenius number of an algebra is the number of Morita equivalence classes of its Frobeni...
We develop new techniques to classify basic algebras of blocks of finite groups over algebraically c...
AbstractLet G be a finite group and B be a p-block of G with an abelian defect group and inertial in...
This thesis is concerned with the block theory of a finite group over an algebraically closed field ...
AbstractLet k be an algebraically closed field of characteristic p. We give a general method for pro...
Let $G $ be a finite group and let $(O, K, F) $ be a p.modular system which is large enough for $G $...
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