علیرضا اشرفی

علیرضا اشرفی

استاد

مرحوم

دانشکده: دانشکده علوم ریاضی

گروه: ریاضی محض

مقطع تحصیلی: دکترای تخصصی

رزومه

استاد علیرضا اشرفی

مرحوم

دانشکده: دانشکده علوم ریاضی - گروه: ریاضی محض مقطع تحصیلی: دکترای تخصصی |

مقالات در نشریات

نمایش ۱۰۱ تا ۱۱۲ مورد از کل ۱۱۲ مورد.

101. R. Nasiri, H. R. Ellahi, A. Gholami, G. H. Fath−Tabar and A. R. Ashrafi,Resolvent Estrada and Signless Laplacian Estrada Indices of Graphs,MATCH Communications in Mathematical and in Computer Chemistry,Vol. 77,No. 1,pp. 157-176,2016,ISI.
102. A. R. Ashrafi, J. Azarija, Kh. Fathalikhani, S. Klavžar and M. Petkovšek,Vertex and edge orbits of Fibonacci and Lucas cubes,Annals of Combinatorics,Vol. 20,No. 2,pp. 209-229,2016.
103. A. R. Ashrafi, J. Azarija, A. Babai, Kh. Fathalikhani and S. Klavžar,The (non-)existence of perfect codes in Fibonacci cubes,Information Processing Letters,Vol. 116,No. 5,pp. 387-390,2016.
104. A. R. Ashrafi and A. Tadayyonfar,The Zero Divisor Graph of 2 × 2 Matrices Over a Field,Quaestiones Mathematicae,Vol. 39,No. 7,pp. 977-990,2016.
105. M. Hamidi and A. R. Ashrafi,Fundamental relation and automorphism group of very thin Hv-groups,Communications in Algebra,Vol. 45,No. 1,pp. 130-140,2016.
106. H. Shabani, A. R. Ashrafi and M. Ghorbani,Note on markaracter table of finite groups,SUT Journal of Mathematics,Vol. 52,No. 2,pp. 133-140,2016.
107. Z. Shiri and A. R. Ashrafi,Dependence Polynomials of some Graph Operations,Vietnam Journal of Mathematics,Vol. 43,No. 4,pp. 755–769,2015,Scopus, ISI.
108. A. R. Rahimipour, A. R. Ashrafi and A. Gholami,The existence of minimal logarithmic signatures for the sporadic Suzuki and simple Suzuki groups,Cryptography and Communications,Vol. 7,No. 4,pp. 535-542,2015.
109. M. Tavakoli, F. Rahbarnia and A. R. Ashrafi,Eccentric Connectivity and Zagreb Coindices of the Generalized Hierarchical Product of Graphs,Journal of Discrete Mathematics,Vol. 2014,pp. 292679,2014,SID.
110. M. Tavakoli, F. Rahbarnia and A. R. Ashrafi,Applications of the generalized hierarchical product of graphs in computing the vertex and edge PI indices of chemical graphs,Ricerche di Matematica,Vol. 63,pp. 59-65,2014,Scopus. JCR.
111. M. Tavakoli, F. Rahbarnia and A. R. Ashrafi,Studying the corona product of graphs under some graph invariants,Transactions on Combinatorics,Vol. 3,No. 3,pp. 43-49,2014,ISC, ISI, Scopus.
112. M. Tavakoli, F. Rahbarnia, M. Mirzavaziri and A. R. Ashrafi,Complete solution to a conjecture of Zhang-Liu-Zhou,Transactions on Combinatorics,Vol. 3,No. 4,pp. 55-58,2014,ISC, ISI, Scopus.

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