2 papers
math.NT2025
On properness of moduli stacks of -shtukas over ramified legs
Yong-Gyu Choi, Wansu Kim, Junyeong Park
Given a maximal order of a central division algebra over a global function field , we prove an explicit sufficient condition for moduli stacks of -shtukas to be pr…
math.AT2024
Cellular sheaf Laplacians on the set of simplices of symmetric simplicial set induced by hypergraph
Seongjin Choi, Junyeong Park
We generalize cellular sheaf Laplacians on an ordered finite abstract simplicial complex to the set of simplices of a symmetric simplicial set. We construct a functor from the cate…