HOSOYA POLYNOMIAL IN TORI
HOSOYA POLYNOMIAL IN TORI
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发表时间:
2002
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通讯作者:
M. Diudea
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作者:
M. Diudea
Commun. Math. Comput. Chem. (MATCH), 2002, 45, 109-122 Abstract. The Hosoya polynomial is defined as a distance-based increasing power sequence. Analytical formulas for calculating this polynomial in several classes of toroidal nets are given. The Wiener number, derived from the first derivative of the Hosoya polynomial (in x = 1), is calculable either by close formulas or by recursions.