Articles with "toroidal graphs" as a keyword



Decomposition of Toroidal Graphs Without Some Subgraphs

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Published in 2024 at "Bulletin of the Malaysian Mathematical Sciences Society"

DOI: 10.1007/s40840-023-01631-x

Abstract: We consider a family of toroidal graphs, denoted by $${\mathcal {T}}_{i, j}$$ T i , j , which contain neither i -cycles nor j -cycles. A graph G is ( d ,  h )-decomposable if… read more here.

Keywords: graphs without; decomposition toroidal; without subgraphs; toroidal graphs ... See more keywords

The Decomposability of Toroidal Graphs without Adjacent Triangles or Short Cycles

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Published in 2023 at "Axioms"

DOI: 10.3390/axioms12020173

Abstract: A graph G has a (d,h)-decomposition if there is a pair (D,F) such that F is a subgraph of G and D is an acyclic orientation of G−E(F), where the maximum degree of F is… read more here.

Keywords: without adjacent; decomposability toroidal; graphs without; toroidal graphs ... See more keywords