Title of article
A unified approach to the first derivatives of graph polynomials
Author/Authors
King-Tim Mak، نويسنده , , Andrew J. Morton، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1995
Pages
5
From page
293
To page
297
Abstract
A general graph polynomial P(G, x) is introduced. It is proved that ddxP(G,x)= ∑v∈V(G) P(G−v,x). Special cases of this result are the previously reported first-derivative formulas for a number of graph polynomials: characteristic, matching, independence, clique polynomials, etc.
Journal title
Discrete Applied Mathematics
Serial Year
1995
Journal title
Discrete Applied Mathematics
Record number
884203
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