2 papers
cond-mat.str-el2025
Condensation Completion and Defects in 2+1D Topological Orders
Gen Yue, Longye Wang, Tian Lan
We review the condensation completion of a modular tensor category , which yields a fusion 2-category of separable algebras, bimodules over algebras an…
cond-mat.str-el2024
Category of SET orders
Tian Lan, Gen Yue, Longye Wang
We propose the representation principle to study physical systems with a given symmetry. In the context of symmetry enriched topological orders, we give the appropriate representat…