3 papers
cs.CR2026
Graph Structure of Chebyshev Permutation Polynomials over Binary and Ternary Adic Rings
Xiaoxiong Lu, Yuling Dai, Chengqing Li
Understanding the functional graph of a nonlinear map over a finite domain is crucial for analyzing its dynamical complexity and potential applications in cryptography and pseudora…
math.NT2025
The Graph Structure of a Class of Permutation Maps over Ring
Kai Tan, Chengqing Li
Understanding the periodic and structural properties of permutation maps over residue rings such as is a foundational challenge in algebraic dynamics and pseudor…
nlin.CD2025
Graph Structure of the Generalized Tent Map over Ring
Kai Tan, Chengqing Li
The structure of functional graphs of nonlinear systems provides one of the most intuitive methods for analyzing their properties in digital domain. The generalized Tent map is par…