Commutative dimonoids by Zhuchok, Anatolii V.

Get full text

Characterization of regular convolutions by Sagi, Sankar

Get full text

On inverse subsemigroups of the semigroup of orientation-preserving or orientation-reversing transformations by Catarino, Paula, Higgins, Peter M., Levi, Inessa

Get full text

Presentations and word problem for strong semilattices of semigroups by Ayık, Gonca, Ayık, Hayrullah, Unlu, Yusuf

Get full text

Groups whose lattices of normal subgroups are factorial by Rajhi, A.

Get full text

On closures in semitopological inverse semigroups with continuous inversion by Gutik, Oleg

Get full text