Cohomology Rings of Precubical Sets
The aim of this paper is to define the structure of a ring on a graded cohomology group of a precubical set in coefficients in a ring with unit.
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arXiv subjects
Lopatkin Viktor
Publications and source records attributed to Lopatkin Viktor.
The Torsion of Homology Groups of M(E,I)-sets
We consider the torsion of homology groups of right pointed sets over a partially commutative monoid M(E,I)
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