PI Index of Armchair Polyhex Nanotubes. - Ali Reza Ashrafi; Amir Loghman (Ars Comb., 2006)

Computing Orbits of the Automorphism Group of the Subsequence Poset B m , n . - Modjtaba Ghorbani; M. Jalal-Abadi; A. R. Ashrafi (Order, 2006)

PI and Szeged Indices of some Benzenoid Graphs Related to Nanostructures. - Hassan Yousefi-Azari; B. Manoochehrian; A. R. Ashrafi (Ars Comb., 2007)

The PI index of product graphs. - Hassan Yousefi-Azari; B. Manoochehrian; A. R. Ashrafi (Appl. Math. Lett., 2008)

Some designs related to group actions. - Mohammad Reza Darafsheh; Ali Reza Ashrafi; Maryam Khademi (Ars Comb., 2008)

Szeged Index of a Zig-zag Polyhex Nanotube. - B. Manoochehrian; Hassan Yousefi-Azari; A. R. Ashrafi (Ars Comb., 2008)

The hyper-Wiener index of graph operations. - M. H. Khalifeh; Hassan Yousefi-Azari; A. R. Ashrafi (Comput. Math. Appl., 2008)

Vertex and edge PI indices of Cartesian product graphs. - M. H. Khalifeh; Hassan Yousefi-Azari; A. R. Ashrafi (Discret. Appl. Math., 2008)

Extremal graphs with respect to the vertex PI index. - Mohammad J. Nadjafi-Arani; Gholam Hossein Fath-Tabar; A. R. Ashrafi (Appl. Math. Lett., 2009)

On the Szeged Index of some Benzenoid Graphs Applicable in Nanostructures. - Hassan Yousefi-Azari; A. R. Ashrafi; N. Sedigh (Ars Comb., 2009)

The first and second Zagreb indices of some graph operations. - M. H. Khalifeh; Hassan Yousefi-Azari; A. R. Ashrafi (Discret. Appl. Math., 2009)

Some new results on distance-based graph invariants. - M. H. Khalifeh; Hassan Yousefi-Azari; A. R. Ashrafi; Stephan G. Wagner (Eur. J. Comb., 2009)

On the Symmetry of a Zig-Zag and an Armchair Polyhex Carbon Nanotorus. - Morteza Yavari; Ali Reza Ashrafi (Symmetry, 2009)

Another aspect of graph invariants depending on the path metric and an application in nanoscience. - M. H. Khalifeh; Hassan Yousefi-Azari; A. R. Ashrafi (Comput. Math. Appl., 2010)

The Zagreb coindices of graph operations. - Ali Reza Ashrafi; Tomislav Doslic; Asma Hamzeh (Discret. Appl. Math., 2010)

The bipartite edge frustration of composite graphs. - Zahra Yarahmadi; Tomislav Doslic; Ali Reza Ashrafi (Discret. Appl. Math., 2010)

Bounds on the Estrada index of ISR (4, 6)-fullerenes. - A. R. Ashrafi; Gholam Hossein Fath-Tabar (Appl. Math. Lett., 2011)

y-Wiener index of composite graphs. - Asma Hamzeh; Samaneh Hossein-Zadeh; A. R. Ashrafi (Appl. Math. Lett., 2011)

Extremal properties of the bipartite vertex frustration of graphs. - Zahra Yarahmadi; Ali Reza Ashrafi (Appl. Math. Lett., 2011)

The bipartite edge frustration of graphs under subdivided edges and their related sums. - Zahra Yarahmadi; Ali Reza Ashrafi (Comput. Math. Appl., 2011)

Some inequalities for the atom-bond connectivity index of graph operations. - Gholam Hossein Fath-Tabar; B. Vaez-Zadeh; Ali Reza Ashrafi; Ante Graovac (Discret. Appl. Math., 2011)

On the differences between Szeged and Wiener indices of graphs. - Mohammad J. Nadjafi-Arani; H. Khodashenas; A. R. Ashrafi (Discret. Math., 2011)

The eccentric connectivity index of nanotubes and nanotori. - A. R. Ashrafi; M. Saheli; Modjtaba Ghorbani (J. Comput. Appl. Math., 2011)

Calculating the edge Wiener and edge Szeged indices of graphs. - Hassan Yousefi-Azari; M. H. Khalifeh; A. R. Ashrafi (J. Comput. Appl. Math., 2011)

First and second extremal bipartite graphs with respect to PI index. - Zahra Yarahmadi; A. R. Ashrafi; Ivan Gutman (Math. Comput. Model., 2011)

Wiener polarity index of fullerenes and hexagonal systems. - Afshin Behmaram; Hassan Yousefi-Azari; A. R. Ashrafi (Appl. Math. Lett., 2012)

Closed formulas for the number of small paths, independent sets and matchings in fullerenes. - Afshin Behmaram; Hassan Yousefi-Azari; A. R. Ashrafi (Appl. Math. Lett., 2012)

The energies of (3, 6) -fullerenes and nanotori. - Somayeh Madani; Ali Reza Ashrafi (Appl. Math. Lett., 2012)

Extremal polyomino chains with respect to Zagreb indices. - Zahra Yarahmadi; Ali Reza Ashrafi; Sirous Moradi (Appl. Math. Lett., 2012)

Graphs whose Szeged and Wiener numbers differ by 4 and 5. - Mohammad J. Nadjafi-Arani; H. Khodashenas; Ali Reza Ashrafi (Math. Comput. Model., 2012)

Distribution of some graph invariants over hierarchical product of graphs. - Mostafa Tavakoli; Freydoon Rahbarnia; Ali Reza Ashrafi (Appl. Math. Comput., 2013)

Further results on hierarchical product of graphs. - Mostafa Tavakoli; Freydoon Rahbarnia; A. R. Ashrafi (Discret. Appl. Math., 2013)

Revised and edge revised Szeged indices of graphs. - Morteza Faghani; Ali Reza Ashrafi (Ars Math. Contemp., 2014)

Centrosymmetric graphs and a lower bound for graph energy of fullerenes. - Ali Reza Ashrafi; Morteza Faghani; Gyula Y. Katona (Discuss. Math. Graph Theory, 2014)

Preface. - Ali Reza Ashrafi (Electron. Notes Discret. Math., 2014)

Automorphism Group and Fixing Number of (3, 6)- and (4, 6)-Fullerene Graphs. - Fatemeh Koorepazan-Moftakhar; A. R. Ashrafi; Zeinab Mehranian; Modjtaba Ghorbani (Electron. Notes Discret. Math., 2014)

Remarks On Commuting Graph of a Finite Group. - Mahsa Mirzargar; Péter Pál Pach; Ali Reza Ashrafi (Electron. Notes Discret. Math., 2014)

The bipartite edge frustration of hierarchical product of graphs. - Zahra Yarahmadi; Ali Reza Ashrafi (Electron. Notes Discret. Math., 2014)

The existence of minimal logarithmic signatures for the sporadic Suzuki and simple Suzuki groups. - Ali Reza Rahimipour; A. R. Ashrafi; Ahmad Gholami (Cryptogr. Commun., 2015)

Combination of distance and symmetry in some molecular graphs. - Fatemeh Koorepazan-Moftakhar; A. R. Ashrafi (Appl. Math. Comput., 2016)

The modified Wiener index of some graph operations. - Hossein Shabani; Ali Reza Ashrafi (Ars Math. Contemp., 2016)

The (non-)existence of perfect codes in Fibonacci cubes. - Ali Reza Ashrafi; Jernej Azarija; Azam Babai; Khadijeh Fathalikhani; Sandi Klavzar (Inf. Process. Lett., 2016)

Ordering chemical trees by Wiener polarity index. - Ali Reza Ashrafi; Ali Ghalavand (Appl. Math. Comput., 2017)

Extremal graphs with respect to variable sum exdeg index via majorization. - Ali Ghalavand; A. R. Ashrafi (Appl. Math. Comput., 2017)

Automorphism groups of supergraphs of the power graph of a finite group. - Asma Hamzeh; A. R. Ashrafi (Eur. J. Comb., 2017)

Automorphism group of certain power graphs of finite groups. - Ali Reza Ashrafi; Ahmad Gholami; Zeinab Mehranian (Electron. J. Graph Theory Appl., 2017)

Ordering chemical graphs by Randić and sum-connectivity numbers. - Ali Ghalavand; Ali Reza Ashrafi (Appl. Math. Comput., 2018)

The Existence of Minimal Logarithmic Signatures for Some Finite Simple Groups. - Ali Reza Rahimipour; A. R. Ashrafi; Ahmad Gholami (Exp. Math., 2018)

Spectral properties of the commuting graphs of certain groups. - M. Torktaz; A. R. Ashrafi (AKCE Int. J. Graphs Comb., 2019)

Molecular trees with the sixth, seventh and eighth minimal irregularity values. - Ali Reza Ashrafi; Ali Ghalavand; Akbar Ali (Discret. Math. Algorithms Appl., 2019)

Note on non-regular graphs with minimal total irregularity. - Ali Reza Ashrafi; Ali Ghalavand (Appl. Math. Comput., 2020)

An algorithm for constructing all supercharacter theories of a finite group. - Ali Reza Ashrafi; Leila Ghanbari-Maman; Kaveh Kavousi; Fatemeh Koorepazan-Moftakhar (Ars Math. Contemp., 2020)

Ordering of c-cyclic graphs with respect to total irregularity. - Ali Ghalavand; Ali Reza Ashrafi (J. Appl. Math. Comput., 2020)

Symmetry and two symmetry measures for the web and spider web graphs. - Somayeh Madani; Ali Reza Ashrafi (J. Appl. Math. Comput., 2020)

Laplacian spectral determination of path-friendship graphs. - Mohammad Reza Oboudi; Ali Zeydi Abdian; Ali Reza Ashrafi; Lowell W. Beineke (AKCE Int. J. Graphs Comb., 2021)

Some bounds for the resolvent energy. - Gülistan Kaya Gök; Ali Reza Ashrafi (Appl. Math. Comput., 2021)

On a Conjecture about the Sombor Index of Graphs. - Kinkar Chandra Das; Ali Ghalavand; Ali Reza Ashrafi (Symmetry, 2021)

Construction of 2-Gyrogroups in Which Every Proper Subgyrogroup Is Either a Cyclic or a Dihedral Group. - Soheila Mahdavi; Ali Reza Ashrafi; Mohammad Ali Salahshour; Abraham Albert Ungar (Symmetry, 2021)

Permanents of Hexagonal and Armchair Chains. - O. Nekooei; Hasan Barzegar; A. R. Ashrafi (Int. J. Math. Math. Sci., 2022)

Computing some Laplacian Coefficients of Forests. - Ali Ghalavand; Ali Reza Ashrafi (J. Appl. Math., 2022)