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About Vertex Mappings
Sebastian Kochsubject
graph isomorphismVertex (graph theory)05c60Applied Mathematics68t99CombinatoricsComputational Mathematicsgraph homomorphism03b35QA1-939Graph homomorphismGraph isomorphismMathematicsMathematicsofComputing_DISCRETEMATHEMATICSMathematicsdescription
Summary In [6] partial graph mappings were formalized in the Mizar system [3]. Such mappings map some vertices and edges of a graph to another while preserving adjacency. While this general approach is appropriate for the general form of (multidi)graphs as introduced in [7], a more specialized version for graphs without parallel edges seems convenient. As such, partial vertex mappings preserving adjacency between the mapped verticed are formalized here.
year | journal | country | edition | language |
---|---|---|---|---|
2019-10-01 | Formalized Mathematics |