Abstract
Let be the twisted Heisenberg–Virasoro algebra. In this paper, we first present a method to produce a class of tensor product
-modules, by which we can obtain the known weight
-modules
and non-weight
-modules
. Then we study a class of linear tensor product non-weight modules
over
. The necessary and sufficient conditions for
to be irreducible are obtained. We also determine the necessary and sufficient conditions for two such irreducible
-modules to be isomorphic.
Acknowledgments
This work was partially supported by the NSFC (11801369, 11871421, 11431010, 11971350), the Zhejiang Provincial Natural Science Foundation (No. LY20A010022) and the Scientific Research Foundation of Hangzhou Normal University (No. 2019QDL012). The authors thank the referees for nice suggestions.
Disclosure statement
No potential conflict of interest was reported by the author(s).