Cohomology of algebras of semidihedral type. VII. Local algebras

The present paper continues the cycle of papers of the author (some among them – in collaboration), in which the Yoneda algebra are calculated for several families of algebras of dihedral and semidihedral type (in K. Erdmann's classification). In the paper, the Yoneda algebra is described (in terms of quivers with relations) for two families of local algebras of semidihedral type. Bibl. – 23 titles.