William Stewart

most citedRepresentations of the Nappi--Witten vertex operator algebra

5 citations · 5 across the 2 of their papers we have counts for

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math.CT2026

Relative dualizability and the cobordism hypothesis for defects

William Stewart

This paper compares two candidate notions of morphism in the setting of fully local topological field theory. A first description can be formulated in terms of defects of codimensi…

math.CT2026

On dualizability and invertibility in the higher Morita category

Claudia Scheimbauer, Pelle Steffens, William Stewart

We prove a conjecture of Lurie characterizing $(n + 1)$ -dualizability in higher Morita categories of $E_{n}$ -algebras in terms of dualizability over certain factorization homo…