2 papers
math.CO2026
Incidence theorems for multivariate polynomials over finite fields
Chong Shangguan, Yulin Yang, Tao Zhang
We study incidence problems for multivariate polynomials over a finite field . Given two families of -variate polynomials, we count the number of triples …
math.GR2025
Periodicity of tiles in finite Abelian groups
Shilei Fan, Tao Zhang
In this paper, we introduce the periodic tiling (PT) property for finite abelian groups. A finite abelian group is said to have the PT property if every non-periodic set that tiles…