@article {
author = {DIUDEA, M.},
title = {Autobiography of Mircea V. Diudea},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {1-5},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {},
abstract = {},
keywords = {},
url = {http://ijmc.kashanu.ac.ir/article_5132.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5132_542962ee079744a160a8f465da981586.pdf}
}
@article {
author = {DIUDEA, M. and ILIĆ, A. and MEDELEANU, M.},
title = {Hyperdiamonds: a Topological View},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {7-29},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5162},
abstract = {Hyperdiamonds are covalently bonded fullerenes in crystalline forms, more or less related to diamond, and having a significant amount of sp3 carbon atoms. Design of several hypothetical crystal networks was performed by using our original software programs CVNET and NANO-STUDIO. The topology of the networks is described in terms of the net parameters and several counting polynomials, calculated by NANO-STUDIO, OMEGA and PI software programs.},
keywords = {Hyperdiamond,Crystal-like network,Molecular topology,Counting polynomial},
url = {http://ijmc.kashanu.ac.ir/article_5162.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5162_9974b6f2617e306680ac7ca9131b449a.pdf}
}
@article {
author = {MASOUM, S. and ALISHAHI, A. and SHEKARCHI, M. and FARAHMAND, H.},
title = {Evaluation of the Mineral Contents in Fish Meal by FT- NIR using PLS and Kernel PLS},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {31-38},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5163},
abstract = {In the present work we study the use of Fourier transform near infrared spectroscopy (FTNIRS) technique to analysis the calcium (Ca), phosphorus (P) and copper (Cu) contents of fish meal. The regression methods employed were partial least squares (PLS) and kernel partial least squares (KPLS). The results showed that the efficiency of KPLS was better than PLS. As a whole, the application of FT-NIRS with PLS and KPLS was as a suitable option for replacing the routine chemical analysis to assess the mineral content in fish meal, allowing immediate control of the fish meal without prior sample treatment or destruction.},
keywords = {Calcium,Phosphorus,copper,Fish meal,FT-NIRS,KPLS},
url = {http://ijmc.kashanu.ac.ir/article_5163.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5163_28dfda8b8cd531f153602fa22ca08baa.pdf}
}
@article {
author = {FATHALIKHANI, KH. and YOUSEFI-AZARI, H.},
title = {Eccentric and Total Eccentric Connectivity Indices of Caterpillars},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {39-44},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5164},
abstract = {Consider a simple connected graph with the vertex set . The eccentric and total connectivity indices of are defined as Σ and Σ , respectively. Here, denotes the degree of a vertex and is its eccentricity. In this paper, these two indices are calculated for a given arbitrary caterpillar.},
keywords = {eccentric connectivity index,Total eccentricity index,Caterpillar},
url = {http://ijmc.kashanu.ac.ir/article_5164.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5164_5eab17f138e0f73210f23c5b0adcbc49.pdf}
}
@article {
author = {AHMADI, M. and JAHANI-NEZHAD, R.},
title = {Energy and Wiener Index of Zero-Divisor Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {45-51},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5166},
abstract = {Let R be a commutative ring and (R) be its zerodivisor graph. In this article, we study Wiener index and energy of Γ(Zn ) where n = pq or n = p2q and p, q are primes. A MATLAB code for our calculations is also presented.},
keywords = {zero-divisor graph,Energy,Wiener index},
url = {http://ijmc.kashanu.ac.ir/article_5166.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5166_d13709db3d3b7a37193dd283d8f6696f.pdf}
}
@article {
author = {GHORBANI, M. and NASERPOUR, E.},
title = {The Clar Number of Fullerene C24n and Carbon Nanocone CNC4[n]},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {53-59},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5168},
abstract = {A fullerene graph is a 3−connected planar graph whose faces are pentagons and hexagons. The Clar number of a fullerene is the maximum size of sextet patterns, the sets of disjoint hexagons which are all M-alternating for a Kekulé structure M of F. An exact formula of Clar number of some fullerene graphs and a class of carbon nanocones are obtained in this paper.},
keywords = {Fullerene,Clar number,Sextet pattern,Carbon Nanotube,Kekulé structure},
url = {http://ijmc.kashanu.ac.ir/article_5168.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5168_497b64ea009a4954544694dc1fdc09b7.pdf}
}
@article {
author = {IRANMANESH, M. and HAFEZIEH, R.},
title = {The Eccentric Connectivity Index of Some Special Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {61-65},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5169},
abstract = {If is a connected graph with vertex set , then the eccentric connectivity index of , , is defined as Σ deg where deg is the degree of a vertex and is its eccentricity. Let A, B and C are families of graphs made by joining to , made by putting instead of each vertex in and made by putting instead of each vertex in , respectively. In this paper we compute the eccentric connectivity index of these families of graphs.},
keywords = {eccentric connectivity index,Graph},
url = {http://ijmc.kashanu.ac.ir/article_5169.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5169_5b44cd85146f77aa944ddc562bf0add2.pdf}
}
@article {
author = {BEHMARAM, A. and YOUSEFI-AZARI, H.},
title = {Further Results on Wiener Polarity Index of Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {67-70},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5170},
abstract = {The Wiener polarity index Wp(G) of a molecular graph G of order n is the number of unordered pairs of vertices u, v of G such that the distance d(u,v) between u and v is 3. In an earlier paper, some extremal properties of this graph invariant in the class of catacondensed hexagonal systems and fullerene graphs were investigated. In this paper, some new bounds for this graph invariant are presented. A relationship between Wiener and Wiener polarity index of some classes of graphs are also presented.},
keywords = {Fullerene graph,Wiener index,Wiener polarity index},
url = {http://ijmc.kashanu.ac.ir/article_5170.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5170_ec5326da713aad93a04c35d905351ba2.pdf}
}
@article {
author = {ESLAHCHI, CH. and ALIKHANI, S. and AKHBARI, M.},
title = {Hosoya Polynomial of an Infinite Family of Dendrimer Nanostar},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {71-79},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5171},
abstract = {Let G be a simple graph. The Hosoya polynomial of G is ( , ) , ( , ) = { , } ( ) xd u v H G x u v V G where d(u,v) denotes the distance between vertices u and v . The dendrimer nanostar is a part of a new group of macromolecules. In this paper we compute the Hosoya polynomial for an infinite family of dendrimer nanostar. As a consequence we obtain the Wiener index and the hyper-Wiener index of this dendrimer.},
keywords = {Hosoya polynomial,Wiener index,Dendrimer nanostar,diameter},
url = {http://ijmc.kashanu.ac.ir/article_5171.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5171_d7afdc71a1f11f23e5c5555ed15965bf.pdf}
}
@article {
author = {HEYDARI, A.},
title = {On the Spectra of Reduced Distance Matrix of Thorn Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {81-87},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5172},
abstract = {Let G be a simple connected graph and {v1, v2, …, vk} be the set of pendent (vertices of degree one) vertices of G. The reduced distance matrix of G is a square matrix whose (i,j)– entry is the topological distance between vi and vj of G. In this paper, we obtain the spectrum of the reduced distance matrix of thorn graph of G, a graph which obtained by attaching some new vertices to pendent vertices of G. As an application we compute the spectrum of reduced distance matrix for some dendrimer graphs.},
keywords = {Reduced distance matrix,spectrum,Thorn graph,Dendrimer graphs},
url = {http://ijmc.kashanu.ac.ir/article_5172.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5172_53f42679383c642229cfeea0f630e490.pdf}
}
@article {
author = {SU, G. and XU, L.},
title = {On the General Sum–Connectivity Co–Index of Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {89-98},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5173},
abstract = {In this paper, a new molecular-structure descriptor, the general sum–connectivity co–index is considered, which generalizes the first Zagreb co–index and the general sum– connectivity index of graph theory. We mainly explore the lower and upper bounds in terms of the order and size for this new invariant. Additionally, the Nordhaus–Gaddum–type result is also represented.},
keywords = {General sum–connectivity co–index,First Zagreb co–index,Lower and upper bounds},
url = {http://ijmc.kashanu.ac.ir/article_5173.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5173_d154da6922ebac74f4671c7b5af8d008.pdf}
}
@article {
author = {GRAOVAC, A. and ORI, O. and FAGHANI, M. and ASHRAFI, A.},
title = {Distance Property of Fullerenes},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {99-107},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5174},
abstract = {Fullerenes are closed−cage carbon molecules formed by 12 pentagonal and n/2 – 10 hexagonal faces, where n is the number of carbon atoms. Patrick Fowler in his lecture in MCC 2009 asked about the Wiener index of fullerenes in general. In this paper we respond partially to this question for an infinite class of fullerenes with exactly 10n carbon atoms. Our method is general and can be applied to fullerene graphs with centrosymmetric adjacency matrix.},
keywords = {Fullerene,Wiener index,Centrosymmetric matrix},
url = {http://ijmc.kashanu.ac.ir/article_5174.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5174_a4f7e3d101aca42bffedccebfe768ede.pdf}
}
@article {
author = {YARAHMADI, Z.},
title = {Computing Some Topological Indices of Tensor Product of Graphs},
journal = {Iranian Journal of Mathematical Chemistry},
volume = {2},
number = {Issue 1 (Special Issue on the Occasion of Mircea V. Diudea's Sixtieth Birthday)},
pages = {109-118},
year = {2011},
publisher = {University of Kashan},
issn = {2228-6489},
eissn = {2008-9015},
doi = {10.22052/ijmc.2011.5175},
abstract = {A topological index of a molecular graph G is a numeric quantity related to G which is invariant under symmetry properties of G. In this paper we obtain the Randić, geometricarithmetic, first and second Zagreb indices , first and second Zagreb coindices of tensor product of two graphs and then the Harary, Schultz and modified Schultz indices of tensor product of a graph G with complete graph of order n are obtained.},
keywords = {topological index,tensor product},
url = {http://ijmc.kashanu.ac.ir/article_5175.html},
eprint = {http://ijmc.kashanu.ac.ir/article_5175_c563e2473a6d4006667114ee0582be34.pdf}
}