3 papers
math.QA2025
Characters and fusion rules of boundary W-algebras
Tomoyuki Arakawa, Igor Alarcon Blatt, Jethro van Ekeren +1
We study the q-characters and modular data of exceptional W-algebras and give several examples and applications. We establish equality of q-characters and modular data between cert…
hep-th2024
Mirror symmetry for 4d class- theories: modularity, defects and Coulomb branch
Yiwen Pan, Wenbin Yan
This is the companion paper of the letter arXiv:2410.15695, containing all the details and series of examples on a 4d mirror symmetry for the class- theories which rel…
hep-th2024
Mirror symmetry for circle compactified 4d class- theories
Yiwen Pan, Wenbin Yan
In this letter, we propose a 4d mirror symmetry for the class- theories which relates the representation theory of the chiral quantization of the Higgs branch and the…