Geodesic
Hochschild cohomology for self-injective algebras of tree class $D_n$. IV
Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 21, Tome 388 (2011), pp. 100-118 
Y. V. Volkov. Hochschild cohomology for self-injective algebras of tree class $D_n$. IV. Zapiski Nauchnykh Seminarov POMI, Problems in the theory of representations of algebras and groups. Part 21, Tome 388 (2011), pp. 100-118. http://geodesic.mathdoc.fr/item/ZNSL_2011_388_a3/
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     author = {Y. V. Volkov},
     title = {Hochschild cohomology for self-injective algebras of tree class~$D_n${.~IV}},
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     url = {http://geodesic.mathdoc.fr/item/ZNSL_2011_388_a3/}
}
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Voir la notice du chapitre de livre provenant de la source Math-Net.Ru

We construct the minimal projective bimodule resolution for certain family of representation-finite self-injective algebras of tree class $D_n$. Using this resolution, we calculate dimensions of the Hochschild cohomology groups for these algebras. The above resolution and accordingly the Hochschild cohomology for these algebras are periodic.

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