AUTOMORPHISM GROUP AND TWISTED MODULES OF THE TWISTED HEISENBERG-VIRASORO VERTEX OPERATOR ALGEBRA

Guo, HY

Guo, HY (corresponding author), Cent China Normal Univ, Sch Math & Stat, Wuhan 430079, Peoples R China.

ELECTRONIC RESEARCH ARCHIVE, 2021; 29 (4): 2673

Abstract

We first determine the automorphism group of the twisted Heisenberg-Virasoro vertex operator algebra V-L(l(1)(23,) 0). Then, for any integer t > 1,......

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