Riodan Matrix is a lower triangular matrix of infinite order with certainly restricted conditions. In this paper, the author defines two kinds of finite Riodan matrices which are not limited to lower triangular. Prope...Riodan Matrix is a lower triangular matrix of infinite order with certainly restricted conditions. In this paper, the author defines two kinds of finite Riodan matrices which are not limited to lower triangular. Properties of group theory of the two kinds matrices are considered. Applications of the finite Riodan matrices are researched.展开更多
In this paper we deal with the characteristic polynomial of finite Riodan matix. We giveseveral forms of its explicit expressions. Its applications to combinatorial identities, specially to F-Lidentities, are stated.
文摘Riodan Matrix is a lower triangular matrix of infinite order with certainly restricted conditions. In this paper, the author defines two kinds of finite Riodan matrices which are not limited to lower triangular. Properties of group theory of the two kinds matrices are considered. Applications of the finite Riodan matrices are researched.
文摘In this paper we deal with the characteristic polynomial of finite Riodan matix. We giveseveral forms of its explicit expressions. Its applications to combinatorial identities, specially to F-Lidentities, are stated.
