خانه :: اساتید :: اخبار

بازدید:16060   بروزرسانی: 03-10-1398

Seyyed Majid Jafarian Amiri

Publications in Journals

International ISI24.  Sseyyed Majid Jafarian Amiri and Hojjat Rostami
Centralizers in a group whose central factor is simle
Journal of Algebra and its Aplications Vol. 17 Issue 8 (2017PP. 1-7. 
International ISI23.  Seyyed Majid Jafarian Amiri and Halimeh Madadi and Hojjat Rstami
ON F-GROUPS WITH THE CENTRAL FACTOR OF ORDER p^4
Math. Slvaca Vol. 67 Issue 5 (2017PP. 1147-1154. 
International ISI & ISC22.  Seyyed Majid Jafarian Amiri and Hojjat Rostami
Finite groups all of whose proper centralizers are cyclic
Bull. Iran. Math. Soc. Vol. 43 Issue 3 (2017PP. 755-762. 
International ISI & ISC21.  Seyyed Majid Jafarian Amiri and Mohsen Amiri
Sum of the Element Orders in Groups of the Square-Free Orders
Bull. Malysian math. Sci. Soc. Vol. 40 Issue 3 (2017PP. 1025-1034. 
International-ISI20.  S. M. Jafarian Amiri and H. madadi
On the maximum number of  the pairwise noncommuting elements in a finite group
Jornal of Alg. and its applications Issue 1 (2016P. 9 DOI: 1. 
International-ISI19.  S. M. Jafarian Amiri, H.  Madadi and H. Rostami
On the probabelity of generating nilpotent subgroups in a finite group
‌Bull. Austral. Math. Soc. Issue 447 (2016P. 453 DOI: 1. 
International ISI & ISC18.  S. M. Jafarian Amiri, M. Amiri, H. Madadi and H. Rostami
Finite groups have even more centralizers
Bull. Iran Math. Soc. Vol. 41 Issue 6 (2015PP. 1423-1431. 
International-ISI17.  S.M. Jafarian Amiri, H. madadi and H. Rostami
On 9-centralizer groups
Journal of Algebra & its Apllications Issue 1 (2015PP. 1-13. 
International-ISI16.  S.M. Jafarian Amiri and M. Amiri
Sum of the products of the orders of two distinct elements in finite groups
Communications in Algebra Vol. 42 (2014PP. 5319-5328. 
International-ISI15.  S.M. Jafarian Amiri and M. Amiri
Characterization of p-groups by sum of the element orders
Publ. Math. Debrecen Issue 86 (2015PP. 31-37. 
International-ISI14.  S. M. Jafarian Amiri and Mohsen Amiri
Second maximum sum of element orders on finite groups
Journal of Pure and Applied Algebra Issue 218 (2014PP. 531-539. 
International-ISI13.  S. M. Jafarian Amiri, A. Jafarzadeh, H. Khatibzadeh
An Alexandroff  topology on graphs
Bulletien of the Iranian Mathematical Society Vol. 39 Issue 4 (2013PP. 645-660. 
International ISI & ISC12.  S. M. Jafarian Amiri
Maximum sum of element orders of all proper subgroups of PGL(2,q)
Bulletin of the Iranian Mathematical Society Vol. 39 Issue 3 (2013PP. 501-505. 
International-ISI11.  Seyyed Majid Jafarian Amiri
Second maximum sum of element orders of finite nilpotent groups
Communications in Algebra Issue 41 (2013PP. 2059-2055. 
International-ISC10.  Seyyed Majid Jafarian Amiri
Characterization of A_5 and PSL(2,7) by sum of element orders
International of Group Theory Vol. 1 Issue 2 (2013PP. 35-39. 
International-ISI9.  H. Amiri and S. M. Jafarian Amiri
Sum of element orders of maximal subgroups of the symmetric group
Comm. Algebra Issue 40 (2012PP. 770-778. 
International-ISI8.  H. Amiri and S. M. Jafarian Amiri
Sum of element orders on finite groups of the same order
Journal of Algebra and its Applications Vol. 10 Issue 2 (2011PP. 187-190. 
International-ISI7.  S. M. Jafarian Amiri
On minimal subgroup coverings of some affine primitive permutation groups
Journal of Algebra and its Applications Vol. 9 Issue 6 (2010PP. 985-987. 
International-ISI6.  H. Amiri , S. M. Jafarian Amiri and I. M. Isaacs
Sums of element orders in finite groups
Comm. Algebra Vol. 37 (2009PP. 2978-2980. 
International-ISI5.  A. Abdollahi and S. M. Jafarian Amiri
Minimal coverings of completely reducible groups
Publ. Math. Debrecen Vol. 72 (2008PP. 167-172. 
International-ISI4.  A. Abdollahi and S. M. Jafarian Amiri
On groups with an irredundant 7-cover
Journal of Pure and Applied Algebra Vol. 209 (2007PP. 291-300. 
International-ISI3.  A. Abdollahi, S. M. Jafarian Amiri, A. Mohammadi Hassanabadi
Groups with specific number of centralizers
Houston Journal of Math. Issue 1 (2007PP. 15-25. 
International-ISI2.  A. Abdollahi, M. J. Ataei, S. M. Jafarian Amiri and A. Mohammadi Hassanabadi
Groups with a maximal irredundant 6-cover
Communications in Algebra Vol. 33 (2005PP. 3225-3238. 
International-ISI1.  S. M. Jafarian Amiri and H. Rostami,
Groups with a few nonabelian centralizers
Publ. Math. Debrecen Vol. 87 Issue 3-4 (2015PP. 429-437.