| ۱ |
hamidreza dorbidi
(2025)
Automorphism groups of finite topological spaces
هفدمین کنفرانس بین المللی نظریه گروههای ایران, iran, یزد
|
| ۲ |
hamidreza dorbidi
(2025)
Some results on the covering of groups
هفدمین کنفرانس بین المللی نظریه گروههای ایران, iran, یزد
|
| ۳ |
hamidreza dorbidi
(2024)
Some results on the action of the automorphism group of a finite topological space
11th National Mathematics conference of Payame Noor University, iran, یزد
|
| ۴ |
hamidreza dorbidi
(2024)
Some results on the rings with finitely many one sided ideals
11th National Mathematics conference of Payame Noor University, iran, یزد
|
| ۵ |
Reza Mahmoudi, hamidreza dorbidi, Morteza Jafarpour, hasan barsam
(2024)
DECOMPOSITION OF k(t) AS A SUM OF FINITELY
MANY PROPER SUBFIELDS
55th Annual Iranian Mathematics Conference, iran, mashhad
|
| ۶ |
Reza Mahmoudi, hamidreza dorbidi, Morteza Jafarpour, hasan barsam
(2024)
DECOMPOSITION OF A FIELD AS SUM OF
FINITELY MANY PROPER SUBFIELDS
55th Annual Iranian Mathematics Conference, iran, mashhad
|
| ۷ |
hamidreza dorbidi
(2019)
Some results about m(G)
=|G'|+|Z(G)/|G|
11th Iranian group theory conference, iran, yazd
|
| ۸ |
hamidreza dorbidi
(2019)
When x^2 = a^2 implies x = +-a
International Conference on Recent Achievements in Mathematical Science, iran, yazd
|
| ۹ |
hamidreza dorbidi
(2019)
A Height like function for commutative rings
International Conference on Recent Achievements in Mathematical Science, iran, yazd
|
| ۱۰ |
hamidreza dorbidi
(2018)
A numerical invariant for finite groups
10th Iranian group theory conference, iran, tehran
|
| ۱۱ |
hamidreza dorbidi
(2018)
Finite compressed zero divisor graphs and Goldie
rings
دهمین کنفرانس نظریه گراف و ترکیبیات جبری, iran, yazd
|
| ۱۲ |
hamidreza dorbidi
(2018)
Independent sets in the coprime graph of a group
دهمین کنفرانس نظریه گراف و ترکیبیات جبری, iran, yazd
|
| ۱۳ |
hamidreza dorbidi
(2017)
A class of fields whose commuting graph of full matrix rings has
diameter four
48-th Annual Iranian Mathematics Conference, Iran, Hamedan
|
| ۱۴ |
hamidreza dorbidi
(2017)
A class of division rings which have maximal subrings
48-th Annual Iranian Mathematics Conference, Iran, Hamedan
|
| ۱۵ |
hamidreza dorbidi
(2017)
Some results on the automorphism group of a finite
topological space
The 9th Seminar on Geometry and Topology, Iran, Maragheh
|
| ۱۶ |
hamidreza dorbidi
(2017)
A result on the integral extension of rings of continuous
functions
The 9th Seminar on Geometry and Topology, Iran, Maragheh
|
| ۱۷ |
hamidreza dorbidi
(2017)
Maximal subgroups in quaternion division
algebras over Euclidean fields
9th Iranian Group Theory Conference, Iran, Kashan
|
| ۱۸ |
hamidreza dorbidi
(2017)
Some results on the minimum index of
subgroups of a finite group
9th Iranian Group Theory Conference, Iran, Kashan
|
| ۱۹ |
hamidreza dorbidi
(2016)
Strongly Affine Schemes
47th Annual Iranian mathematics conference, Iran, Tehran
|
| ۲۰ |
hamidreza dorbidi
(2015)
A Note on the annihilating ideal graph of commutative rings
8th Conference and workshop on algebraic combinatorics and graph theory, Iran, Qazvin
|
| ۲۱ |
hamidreza dorbidi
(2015)
Some remarks on the idempotent graph and direct summand graph
8th Conference and workshop on algebraic combinatorics and graph theory, Iran, Qazvin
|
| ۲۲ |
hamidreza dorbidi, Zahra Abyar
(2015)
A note on the graph of equivalence classes of zero
divisors of a ring
46th annual Iraticsnian mathematics conference, Iran, yazd
|
| ۲۳ |
hamidreza dorbidi
(2015)
Domination number of the order graph of a group
46th annual Iraticsnian mathematics conference, Iran, yazd
|
| ۲۴ |
hamidreza dorbidi, Saeed Mirvakili
(2015)
Domination number of non-commuting graph
The 7th Conference and Workshop on Mathematical Chemistry, Iran, Saveh
|
| ۲۵ |
hamidreza dorbidi
(2014)
The Groups with few end vertices in their
coprime graphs
The First Conference on Computational Group Theory, Computational Number Theory and Applications, Iran, Kashan
|
| ۲۶ |
hamidreza dorbidi
(2014)
The relation between chromatic number of
non-commuting graph and the structure of
G/Z(G)
The First Conference on Computational Group Theory, Computational Number Theory and Applications, Iran, Kashan
|
