Ptakhov Denis Olegovich

Publications in Math-Net.Ru

1. Axiomatizability of the class of subdirectly irreducible acts over an Abelian group
   
   Algebra Logika, 59:5 (2020),  582–593
2. Polygons with a (P, 1)-stable theory
   
   Algebra Logika, 56:6 (2017),  712–720
3. $P$-stable polygons
   
   Algebra Logika, 56:4 (2017),  486–505
4. Primitive normality and additivity of free projective and strongly flat polygons
   
   Algebra Logika, 53:5 (2014),  614–624
5. Congruence lattice of S-acts
   
   Dal'nevost. Mat. Zh., 13:1 (2013),  107–115