Characteristic theorems for the automorphism group of a poset matroid
Liu San · Jounal of Xidian University · 2001
The theory of poset matroids is the extension of the theory of matroids developed by replacing the underlying set of a matroid by a partially ordered set. This paper is to propose the concept of the automorphism group of a poset matroid and establish the characteristic theorems for the automorphism group of a poset matroid with the characteristic theorems for a poset matroid.