Skip to search formSkip to main content

You are currently offline. Some features of the site may not work correctly.

Semantic Scholar uses AI to extract papers important to this topic.

2009

2009

A rook polynomial counts the number of placements of non-attacking rooks on a board. In this paper we describe generalizations of… Expand

Is this relevant?

2008

2008

The purpose of this paper is twofold. First we describe a useful procedure for computing the H-polynomials of reductive monoids… Expand

Is this relevant?

2000

2000

Generalizing the notion of placing rooks on a Ferrers board leads to a new class of combinatorial models and a new class of rook… Expand

Is this relevant?

2000

2000

Past research on nitrogen (N) inputs, losses and surpluses focused on separate components of grassland management, i.e., grazed… Expand

Is this relevant?

2000

2000

We study the zeros of two families of polynomials related to rook theory and matchings in graphs. One of these families is based… Expand

Is this relevant?

1997

1997

Let A = (a ij) be a real n n matrix with non-negative entries which are weakly increasing down columns. If B = (b ij) is the nn… Expand

Is this relevant?

1996

1996

The number of ways of placingknon-attacking rooks on a Ferrers board is expressed as a hypergeometric series of a type originally… Expand

Is this relevant?

1989

1989

We consider several generalizations of rook polynomials. In particular we develop analogs of the theory of rook polynomials that… Expand

Is this relevant?

1978

1978

Abstract This paper studies the relationship between the rook vector of a general board and the chromatic structure of an… Expand

Is this relevant?

1976

1976

Abstract The concept of rook polynomial of a “chessboard” may be generalized to the rook polynomial of an arbitrary rectangular… Expand

Is this relevant?