On canonical subfield preserving polynomials
Volume 166 / 2014
Acta Arithmetica 166 (2014), 23-32
MSC: Primary 11T06, 12E05; Secondary 12E20.
DOI: 10.4064/aa166-1-3
Abstract
Explicit monoid structure is provided for the class of canonical subfield preserving polynomials over finite fields. Some classical results and asymptotic estimates will follow as corollaries.
