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ON THE EDGE RECONSTRUCTION OF GRAPHS EMBEDDED IN SURFACES II

Published online by Cambridge University Press:  01 April 1998

YUE ZHAO
Affiliation:
Box 138, Department of Mathematics and Computer Science, Benedict College, Columbia, South Carolina 29204–1086, USA
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Abstract

In this paper, we prove the following theorems. (i) Let G be a graph of minimum degree δ[ges ]5. If G is embeddable in a surface σ and satisfies (δ−5)[mid ]V(G)[mid ]+6χ(σ)[ges ]0, then G is edge reconstructible. (ii) Any graph of minimum degree 4 that triangulates a surface is edge reconstructible. (iii) Any graph which triangulates a surface of characteristic χ[ges ]0 is edge reconstructible.

Type
Notes and Papers
Copyright
The London Mathematical Society 1998

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