Vladimir Andrunachievici Institute of Mathematics and Computer Science

RO EN

BASM n.2 (8), 1992

Research Paper

On polytopes with regular faces in the Lobachesvkij space. (Russian) Makarov V. S.	pp.3-6
On the cardinality of formula bases and absence of finite approximation with respect to completeness in propositional provability logic. (Russian) Rusu Andrei	pp.6-14
Description of classically complete chain systems of pseudo-Boolean functions. (Russian) Malaj V. P., Ratsa M. F.	pp.15-21
Fibre partitions of the Lobachevskij space by limit regular polytopes. (Russian) Makarov P. V.	pp.21-25
Regular and strongly regular rings with respect to a right ideal. (Russian) Andrunakievich A. V., Andrunakievich V. A.	pp.25-30
On a property of groups of type $G^\#$. (Russian) Ursul M. I.	pp.30-31
Nilpotent linear extensions of minimal groups of transformations. (Russian) Glavan V. A.	pp.31-37
Topological classification of quadratic systems with a unique third-order singular point. (English) Vulpe Nicolae, Nikolaev I. V.	pp.37-44
On the extension of a pseudonorm of a ring to its field of quotients. (Russian) Arnautov Vladimir	pp.45-51
On a family of generalized Hermitian splines. (Russian) Verlan Igor	pp.57-66
Waiting for an ape to type a poem. (English) Zbaganu G.	pp.66-74
Lattices of submodules and Galois connections. (English) Caşu Alexei	pp.74-81
Centre and multiplication groups of quasigroups. (English) Beliavscaia Galina	pp.0-0
Finite projection, reversibility and queueing systems. (English) Leahu A. K.	pp.89-93