Open Science Harvester of NAS of Ukraine

Endomorphisms of Clifford semigroups with injective structure homomorphisms

by Worawiset, S., Koppitz, J.
Published 2021

Endomorphisms of Clifford semigroups with injective structure homomorphisms

by Worawiset, S., Koppitz, J.
Published 2021

On mappings of terms determined by hypersubstitutions

by Koppitz, J., Shtrakov, S.
Published in Algebra and Discrete Mathematics (2005)

Endomorphisms of Clifford semigroups with injective structure homomorphisms

by Worawiset, S., Koppitz, J.
Published in Algebra and Discrete Mathematics (2020)

Representations of ordered doppelsemigroups by binary relations

by Zhuchok, Y.V., Koppitz, J.
Published in Algebra and Discrete Mathematics (2019)