“Ali Mohammadian”

IPM Positions |
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Post-Doctoral Research Fellow, School of Mathematics
(2009 - 2014 (From August till April 20)) |
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Past IPM Positions |
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Student Researcher, School of Mathematics
(2003 - 2007) |
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Research Interests |
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Algebraic methods in coding theory, combinatorics and graph theory, Combinatorial aspects of algebraic structures, Finite ring theory, Linear algebra and matrix theory. |
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Related Papers |
1. | A. Mohammadian and B. Tayfeh-Rezaie Hadamard matrices with few distinct types Linear Multilinear Algebra 67 (2019), 1596-1605 [abstract] |
2. | E. Ghorbani, A. Mohammadian and B. Tayfeh-Rezaie Integral trees with given nullity Discrete Mathematics 339 (2016), 157-164 [abstract] |
3. | A. Mohammadian and B. Tayfeh-Rezaie A note on order and eigenvalue multiplicity of strongly regular graphs ( In: Algebraic Design Theory and Hadamard Matrices) [abstract] |
4. | E. Ghorbani, A. Mohammadian and B. Tayfeh-Rezaie Maximum order of triangle-free graphs with a given rank J. Graph Theory 79 (2015), 145-158 [abstract] |
5. | E. Ghorbani, A. Mohammadian and B. Tayfeh-Rezaie On order and rank of graphs Combinatorica 35 (2015), 655-668 [abstract] |
6. | A. Mohammadian and B. Tayfeh-Rezaie On a family of diamond-free strongly regular graphs SIAM J. Discrete Math. 28 (2014), 1906-1915 [abstract] |
7. | E. Ghrobani, A. Mohammadian and B. Tayfeh-Rezaie Maximum order of trees and bipartite graphs with a given rank Discrete Mathematics 312 (2012), 3498-3501 [abstract] |
8. | A. Mohammadian Sums and products of square-zero matrices Comm. Algebra 40 (2012), 4568-4574 [abstract] |
9. | E. Ghorbani, A. Mohammadian and B. Tayfeh-Rezaie Integral trees of odd diameters J. Graph Theory 70 (2012), 332-338 [abstract] |
10. | A. Mohammadian and B. Tayfeh-Rezaie Graphs with four distinct Laplacian eigenvalues J. Algebraic Combin. 34 (2011), 671-682 [abstract] |
11. | A. Mohammadian On zero-divisor graphs of boolean rings Pacific J. Math. 251 (2011), 375-383 [abstract] |
12. | A. Mohammadian and B. Tayfeh-Rezaie Some constructions of integral graphs Linear Multilinear Algebra 59 (2011), 1269-1279 [abstract] |
13. | A. Mohammadian and B. Tayfeh-Rezaie The spectrum of the McKay-Miller-Siran graphs Contemp. Math. 531 (2010), 197-199 [abstract] |
14. | A. Mohammadian On commuting graphs of finite matrix rings Comm. Algebra 38 (2010), 988-994 [abstract] |
15. | A. Mohammadian and B. Tayfeh-Rezaie A short proof of a theorem of Bang and Koolen European J. Combin. 31 (2010), 1461-1463 [abstract] |
16. | A. Mohammadian and B. Tayfeh-Rezaie (Joint with W. H. Haemers) On the sum of Laplacian eigenvalues of graphs Linear Algebra Appl. 432 (2010), 2214-2221 [abstract] |
17. | S. Akbari and A. Mohammadian On zero-divisor graphs of finite rings J. Algebra 314 (2007), 168-184 [abstract] |
18. | S. Akbari and A. Mohammadian (Joint with H. Radjavi and P. Raja) On the diameters of commuting graphs Linear Algebra Appl. 418 (2006), 161-176 [abstract] |
19. | S. Akbari and A. Mohammadian Zero-Divisor graphs of non-commutative rings J. Algebra 296 (2005), 462-479 [abstract] |
20. | S. Akbari and A. Mohammadian (Joint with M. Ghandehari and M. Hadian) On commuting graphs of semisimple rings Linear Algebra Appl. 390 (2004), 345-355 [abstract] |
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