Izvestiya of Saratov University.

Mathematics. Mechanics. Informatics

ISSN 1816-9791 (Print)

ISSN 2541-9005 (Online)

automaton

Elementary definability of the class of universal hypergraphic automata in the class of semigroups

Affine transformations of geometrical images of finite automata

Abstract Characterization of Semigroups of Input Signals of Universal Planar Automata

On Problem of Abstract Characterization of Universal Hypergraphic Automata

On Definability of Universal Graphic Automata by Their Input Symbol Semigroups