Polyominoes with nearly convex columns: A model with semidirected blocks

Mathematical Communications

Feretić, Svjetlan¹ 

[1] Faculty of Civil Engineering, University of Rijeka, Rijeka, Croatia

关键词: polyomino;    hexagonal-celled;    nearly convex column;    semidirected block;    area generating function;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Sveuciliste Josipa Jurja Strossmayera u Osijeku * Odjel za Matematiku / University of Osijek, Department of Mathematics

【 摘 要 】

Inmostoftoday#039;sexactlysolvedclassesofpolyominoes,eitherallmembersareconvex(insomeway),orallmembersaredirected,orboth.Iftheclassisneitherconvexnordirected,theexactsolutionisusuallyelusive.Thispaper...

【 授权许可】

Unknown