3 papers
math.NT2016
Permutational behavior of reversed Dickson polynomials over finite fields
Kaimin Cheng
In this paper, we use the method developed previously by Hong, Qin and Zhao to obtain several results on the permutational behavior of the reversed Dickson polynomial $D_{n,k}(1,x)…
math.NT2016
Reversed Dickson polynomials of the fourth kind over finite fields
Kaimin Cheng, Shaofang Hong, Xiaoer Qin
In this paper, we obtain several results on the permutational behavior of the reversed Dickson polynomial of the fourth kind over the finite field .…
math.LO2016
Some Infinitary Paradoxes and Undecidable Sentences in Peano Arithmetic
Ka-Yue Cheng
According to Chaitin, Gödel once told him "it doesn't matter which paradox you use [to prove the First Incompleteness Theorem]". In this paper I will present a few infinitary parad…