Gukyeong Bang
Published 2024-03-28Version 1
In this paper, we study the submodularity of the covolume function in global function fields. The submodular property is often needed in the study of homogeneous dynamics, especially to define a Margulis function. We proved that the covolume function is submodular when the class group of the global function field is trivial.
On Abelianized Absolute Galois Group of Global Function Fields
The density of primes in orbits of z^d + c
Moments and interpretations of the Cohen-Lenstra-Martinet heuristics
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