International Journal of Mathematics and Mathematical Sciences 
Volume 14 (1991), Issue 3, Pages 471-474
doi:10.1155/S0161171291000649

Polynomials with minimal value set over Galois rings

Maria T. Acosta-De-Orozco1 and Javier Gomez-Calderon2

 1Department of Mathematics, Penn State University, Beaver Campus, Monaca 15061, Pennsylvania, USA
2Department of Mathematics, Penn State University, New Kensington Campus, New Kensington 15068, Pennsylvania, USA
Received 12 September 1989

Abstract

Let GR(pn,m) denote the Galois ring of order pn,m, where p is a prime. In this paper we define and characterize minimal value set polynomials over GR(pn,m).