5 citations · 5 across the 2 of their papers we have counts for
3 papers
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 -dualizability in higher Morita categories of -algebras in terms of dualizability over certain factorization homo…
math-ph2020★ 5 cited
Representations of the Nappi--Witten vertex operator algebra
Andrei Babichenko, Kazuya Kawasetsu, David Ridout +1
The Nappi-Witten model is a Wess-Zumino-Witten model in which the target space is the nonreductive Heisenberg group . We consider the representation theory underlying this con…