From the 1 of 2 linked papers with an AI index.
2 papers
math.NT2026
A decomposition of Weyl group multiple Dirichlet series for symmetrizable Kac-Moody root systems
Alexandru A. Popa, Jack Walsh
The paper develops a decomposition theorem for twisted Weyl group multiple Dirichlet series attached to symmetrizable Kac‑Moody root systems, showing how invariant functions can be…
cs.DS2026
Complexity and Algorithms for Unary Translocation Distance
Maria Constantin, Adrian MiclÄuÅ, Alexandru Popa +1
Given a finite set of integers , a \emph{unary translocation} produces a new set , where and are nonnegative integers satisfying for some…