Keywords: distributive lattice, inner dual, isomorphic resonance graphs, order ideal, 2-connected outerplane bipartite graph, isomorphic resonance digraphsFull text (file, 400,57 KB) This document has more files! More...
Keywords: Kekulé structure, Clar structure, perfect matching, benzenoid system, even ring system, face coloring, edge coloring, Clar setFull text (file, 306,14 KB) This document has more files! More...
Keywords: daisy cube, Fries number, peripherally 2-colorable graph, plane elementary bipartite graph, weakly elementary bipartite graph, plane weakly elementary bipartite graph, resonance graphFull text (file, 478,31 KB) This document has more files! More...