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Sibirsk. Mat. Zh., 2024 Volume 65, Number 5, Pages 965–984 (Mi smj7903)

Regular and complete spaces over topological quasigroups

S. V. Ludkovsky

MIREA — Russian Technological University, Moscow

Abstract: This article discusses the structure of topological spaces: We study regular and complete spaces over topological quasigroups and quasirings, as well as their embeddings and separations, homeomorphisms and isomorphisms, as well as relations between compactifications and the completeness of spaces over topological quasigroups. We also consider applications to topological spaces of families of mappings over topological quasigroups and quasirings together with their restrictions, openness, and continuous bijections. Some necessary theorems are established about the structure of topological quasigroups.

Keywords: regularity, completeness, topological space, topological quasigroup, functional invariant, quasiring, continuous mapping.

UDC: 512.546.8+512.548.7+515.122.23+515.122.55+517.986.9

MSC: 35R30

Received: 06.12.2023
Revised: 30.05.2024
Accepted: 20.06.2024

DOI: 10.33048/smzh.2024.65.514


 English version:
Siberian Mathematical Journal, 2024, 65:5, 1150–1164


© Steklov Math. Inst. of RAS, 2026