Hochschild Cohomology of Algebras of Semidihedral Type. IX: Exceptional Local Algebras

Hochschild Cohomology of Algebras of Semidihedral Type. IX: Exceptional Local Algebras

The Hochschild cohomology groups for a family of local algebras of semidihedral type are calculated. The family occurs in the Erdmann classification only in the case where the characteristic of underlying field equals 2.

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Veröffentlicht in:Journal of mathematical sciences (New York, N.Y.) N.Y.), 2020-06, Vol.247 (4), p.507-517
Hauptverfasser: Generalov, A. I., Nikulin, D. A.
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Homology
Mathematics
Mathematics and Statistics
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Zusammenfassung:The Hochschild cohomology groups for a family of local algebras of semidihedral type are calculated. The family occurs in the Erdmann classification only in the case where the characteristic of underlying field equals 2.
ISSN:1072-3374
1573-8795
DOI:10.1007/s10958-020-04817-x