Geodesic

Problems in the theory of representations of algebras and groups. Part 1

Sommaire

The normalizer of a group of ``diagonal'' automorphisms in algebras over a commutative ring
p. 5-8
Arithmetic of group of points of formal group
p. 9-23
Lattices of subgroups of $GL(n,\mathbb{Q})$, containing a non-split torus
p. 24-43
Infinite chains of succesive normalizers in the general linear group over a~field
p. 44-48
On subgroups of the spinorial group containing a split maximal torus.~I
p. 49-75
Subgroups of isotropic orthogonal group containing the centralizer of a maximal split torus
p. 76-79
On abelian $p$-extensions of an absolutely unramified complete field
p. 80-90
On cosets of extremal doubly even codes of length 48
p. 91-100
On embedding problem with nonabelian kernel of the order~$p^4$.~II
p. 101-113
About codimension 3 cycles on a projective quadric
p. 114-123
On an Ojanguren's theorem
p. 124-125
Basises of free metabelian and transmetabelian groups
p. 126-139
The graphic construction of collecting formula for some types of groups
p. 140-151
Cyclic skew fields over multidimensional local field
p. 152-157