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In our preceding paper we have introduced the notion of an s-homogeneous triple. In this paper we use this technique to study connected s-homogeneous algebras with two relations. For such algebras, we describe all possible pairs (A,M), where A is the s-Veronese ring and M is the (s,1)-Veronese bimodule of the s-homogeneous dual algebra. For each such a pair we classify all the corresponding algebras or give a necessary and sufficient conditions for the algebra under consideration correspond to a given pair. During this process, we have proved that an s-homogeneous algebra with two dimensional s-th component cannot be s-Koszul for s>2 and discuss the Koszul property for s-homogeneous algebras with two relations.
Original language | English |
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Pages (from-to) | 1-47 |
Number of pages | 47 |
Journal | Journal of Algebra |
Volume | 599 |
DOIs | |
State | Published - 1 Jun 2022 |
ID: 100812178