Fei Qi

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20222026

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math.QA2023

Fermionic construction of the $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra and its $Z_{2}$ -twisted module, II

Fei Qi

This paper continues with Part I. We define the module for a $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra that is twisted by an involution and show that the…

math.QA2023

Fermionic construction of the $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra and its $Z_{2}$ -twisted module, I

Francesco Fiordalisi, Fei Qi

We define the $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra that is an appropriate noncommutative generalization of the vertex operator superalgebra. We also…

Fermionic construction of the 2Z​-graded meromorphic open-string vertex algebra and its Z2​-twisted module, II

Fermionic construction of the 2Z​-graded meromorphic open-string vertex algebra and its Z2​-twisted module, I

Fermionic construction of the $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra and its $Z_{2}$ -twisted module, II

Fermionic construction of the $\frac{Z}{2}$ -graded meromorphic open-string vertex algebra and its $Z_{2}$ -twisted module, I