3 papers
math.NT2026
Iwasawa Main Conjecture for ordinary semistable elliptic curves over global function fields
Ki-Seng Tan, Fabien Trihan, Kwok-Wing Tsoi
Let be an ordinary elliptic curve over a global function field of characteristic , assumed semistable at every place, and let be a -extension ramif…
math.NT2024
On a Birch and Swinnerton-Dyer type conjecture for the Hasse-Weil-Artin -functions in characteristic
Wansu Kim, Ki-Seng Tan, Fabien Trihan +1
Given an abelian variety over a global function field of characteristic and an irreducible complex continuous representation of the absolute Galois group of ,…
math.NT2024
The -invariant change for abelian varieties over finite -extensions of global fields
Ki-Seng Tan, Fabien Trihan, Kwok-Wing Tsoi
We extend the work of Lai, Longhi, Suzuki, the first two authors and study the change of -invariants, with respect to a finite Galois p-extension , of an ordinary abelian…