title: Computing the Szeged and PI indices of VC(5)C(7)[p,q] and HC(5)C(7)[p,q] nanotubes.
abstract: In this paper we give a GAP program for computing the Szeged and the PI indices of any graph. Also we compute the Szeged and PI indices of VC(5)C(7) [ p,q] and HC(5)C(7) [ p,q] nanotubes by this program.
authors.affiliation: Department of Mathematics, Tarbiat Modares University, P. O. Box: 14115-137, Tehran, Iran.
authors.forename: Ali
authors.initials: A
authors.lastname: Iranmanesh
authors.affiliation: Department of Mathematics, Tarbiat Modares University, P. O. Box: 14115-137, Tehran, Iran.
authors.forename: Yaser
authors.initials: Y
authors.lastname: Alizadeh
authors.affiliation: Department of Mathematics, Payame Noor University, Takestan/Gazvin, 3481699445, Iran.
authors.forename: Bahman
authors.initials: B
authors.lastname: Taherkhani