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Seyyed Majid Jafarian
Seyyed Majid Jafarian
Associate Professor, University of Zanjan
Preverjeni e-poštni naslov na znu.ac.ir - Domača stran
Naslov
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Leto
Sums of element orders in finite groups
H Amiri, SM Jafarian Amiri, IM Isaacs
Communications in Algebra® 37 (9), 2978-2980, 2009
1222009
Groups with specific number of centralizers
A Abdollahi, SMJ Amiri, AM Hassanabadi
Houston Journal of Mathematics 33 (1), 43, 2007
872007
Sum of element orders on finite groups of the same order
H Amiri, SM Jafarian Amiri
Journal of Algebra and its Applications 10 (02), 187-190, 2011
652011
Groups with a maximal irredundant 6-cover
A Abdollahi, MJ Ataei, SMJ Amiri, AM Hassanabadi
Communications in Algebra 33 (9), 3225-3238, 2005
462005
An Alexandroff topology on graphs
ASM Jafarian, A Jafarzadeh, H Khatibzadeh
BULLETIN OF THE IRANIAN MATHEMATICAL SOCIETY 39 (4), 647-662, 2013
422013
On groups with an irredundant 7-cover
A Abdollahi, SMJ Amiri
Journal of pure and applied algebra 209 (2), 291-300, 2007
392007
Second maximum sum of element orders on finite groups
SM Jafarian Amiri, M Amiri
J. Pure Appl. Algebra 218 (3), 531-539, 2014
322014
Second maximum sum of element orders of finite nilpotent groups
SM Jafarian Amiri
Communications in Algebra 41 (6), 2055-2059, 2013
302013
CHARACTERIZATION OFA5 AND PSL (2, 7) BY SUM OF ELEMENT ORDERS
ASM JAFARIAN
INTERNATIONAL JOURNAL OF GROUP THEORY 2 (2), 35-39, 2013
262013
Sum of element orders of maximal subgroups of the symmetric group
H Amiri, SM Jafarian Amiri
Communications in Algebra 40 (2), 770-778, 2012
192012
Sum of the products of the orders of two distinct elements in finite groups
SM Jafarian Amiri, M Amiri
Communications in Algebra 42 (12), 5319-5328, 2014
182014
Sum of the element orders in groups of the square-free orders
SM Jafarian Amiri, M Amiri
Bulletin of the Malaysian Mathematical Sciences Society 40, 1025-1034, 2017
172017
Finite groups determined by the number of element centralizers
SM Jafarian Amiri, M Amiri, H Rostami
Communications in Algebra 45 (9), 3792-3797, 2017
152017
Maximum sum element orders of all proper subgroups of PGL (2, q)
SM Jafarian Amri
Bulletin of the Iranian Mathematical Society 39 (3), 501-505, 2013
152013
Groups with a few nonabelian centralizers
SMJ Amiri, H Rostami
PUBLICATIONES MATHEMATICAE-DEBRECEN 87 (3-4), 429-437, 2015
132015
Groups with exactly ten centralizers
SM Jafarian Amiri, H Madadi, H Rostami
Bulletin of the Iranian Mathematical Society 44, 1163-1170, 2018
122018
The probability that the multiplication of two ring elements is zero
MA Esmkhani, SM Jafarian Amiri
Journal of Algebra and Its Applications 17 (03), 1850054, 2018
122018
Finite groups have even more centralizers
SM Jafarian Amri, M Amiri, H Madadi, H Rostami
Bulletin of the Iranian Mathematical Society 41 (6), 1423-1431, 2015
92015
On 9-centralizer groups
SM Jafarian Amiri, H Madadi, H Rostami
Journal of Algebra and Its Applications 14 (01), 1550003, 2015
92015
Minimal coverings of completely reducible groups
A Abdollahi, SMJ Amiri
Publ. Math. Debrecen 72 (1-2), 167-172, 2008
92008
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