Open Science Harvester of NAS of Ukraine

A formula for the number of weak endomorphisms on paths

by Knauer, U., Pipattanajinda, N.
Published in Algebra and Discrete Mathematics (2018)

Characterization of finite simple semigroup digraphs

by Meksawang, J., Panma, S., Knauer, U.
Published 2018

Characterization of finite simple semigroup digraphs

by Meksawang, J., Panma, S., Knauer, U.
Published 2018

Characterization of finite simple semigroup digraphs

by Meksawang, J., Panma, S., Knauer, U.
Published in Algebra and Discrete Mathematics (2011)

The Endomorphism Monoids of (n − 3)-regular Graphs of Order n

by Gyurov, B., Knauer, U., Panma, S., Pipattanajinda, N.
Published in Algebra and Discrete Mathematics (2016)

The endomorphisms monoids of graphs of order n with a minimum degree n − 3

by Pipattanajinda, N., Knauer, U., Gyurov, B., Panma, S.
Published in Algebra and Discrete Mathematics (2014)