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	STUDIA CHEMIA - Issue no. 2 / 2013

	Article:	COMPUTING FIRST AND SECOND ZAGREB INDEX, FIRST AND SECOND ZAGREB POLYNOMIAL OF CAPRA-DESIGNED PLANAR BENZENOID SERIES Ca_n(C₆). Authors: .


	Abstract: In graph theory, various polynomials and topological indices are known, as invariants under graph automorphism. In this paper, we focus on the structure of Capra-designed planar benzenoid series Ca_k(C₆), k≥0 and compute on it several topological indices and polynomials: first and second Zagreb polynomials and their corresponding indices. Keywords: Capra Operation, benzenoid series, First Zagreb index, second Zagreb index, First Zagreb polynomial, second Zagreb polynomial.




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