May 2, 2017 · In this paper, we present a linear algorithm to find a perfect matching in a polyomino graph or show that there are none.

In this paper, we present a linear algorithm to find a perfect matching in a polyomino graph or show that there are none.

The forcing number of a perfect matching M of a graph G is the minimal number of edges of M that are contained in no other perfect matchings of G. The ...

In this paper, we present a linear algorithm to find a perfect matching in a polyomino graph or show that there are none. Subject: linear algorithm; polyomino ...

Jun 17, 2014 · This paper gives necessary and sufficient conditions for a polyomino graph to have a perfect matching and to be elementary, respectively.

Read online or download for free from Z-Library the Book: A linear algorithm for a perfect matching in polyomino graphs, Autor: Lin, Yuqing; Zhang, Fuji, ...

Sep 20, 2024 · ▷ We consider polyomino tiling problem of a finite subset M of square grids by given set of Τ of polyomino shapes. ▷ K(M; Τ ) is a simplicial ...

In this paper, we present a linear time algorithm for solving the power domination problem in block graphs. As an application of the algorithm, we establish ...

This paper deals with perfect matchings in hexagonal systems. Counterexamples are given to Sachs's conjecture in this field. A necessary and sufficient ...

By using this algorithm the perfect matching numbers of the sequences of zigzag polyacene graphs are shown to be the Fibonacci numbers. It is also shown ...