# On 0-homology of categorical at zero semigroups

Boris Novikov; Lyudmyla Polyakova

Open Mathematics (2009)

- Volume: 7, Issue: 2, page 165-175
- ISSN: 2391-5455

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topBoris Novikov, and Lyudmyla Polyakova. "On 0-homology of categorical at zero semigroups." Open Mathematics 7.2 (2009): 165-175. <http://eudml.org/doc/269364>.

@article{BorisNovikov2009,

abstract = {The isomorphism of 0-homology groups of a categorical at zero semigroup and homology groups of its 0-reflector is proved. Some applications of 0-homology to Eilenberg-MacLane homology of semigroups are given.},

author = {Boris Novikov, Lyudmyla Polyakova},

journal = {Open Mathematics},

keywords = {Homology of semigroups; 0-homology of semigroups; Categorical at zero semigroup; homology of semigroups; categorical at zero semigroups},

language = {eng},

number = {2},

pages = {165-175},

title = {On 0-homology of categorical at zero semigroups},

url = {http://eudml.org/doc/269364},

volume = {7},

year = {2009},

}

TY - JOUR

AU - Boris Novikov

AU - Lyudmyla Polyakova

TI - On 0-homology of categorical at zero semigroups

JO - Open Mathematics

PY - 2009

VL - 7

IS - 2

SP - 165

EP - 175

AB - The isomorphism of 0-homology groups of a categorical at zero semigroup and homology groups of its 0-reflector is proved. Some applications of 0-homology to Eilenberg-MacLane homology of semigroups are given.

LA - eng

KW - Homology of semigroups; 0-homology of semigroups; Categorical at zero semigroup; homology of semigroups; categorical at zero semigroups

UR - http://eudml.org/doc/269364

ER -

## References

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- [12] Polyakova L.Yu., On 0-homology of semigroups, preprint Zbl1164.20370
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