Ebrahim Hashemi

Professor Faculty of Mathematical Sciences

Ph.D. in pure Mathematics Noncommutative Algebra

University: Tarbiat Modares University
Research Interests: Baer rings- Near rings- Armendariz Rings-Skew Polynomial Rings
Professional & Scientific Membership: Iranian Mathematical Society
Awards & Patents:
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Courses Taught

Bs.c

Thesis

All Thesis (52)
Maryam Baghipur (2019), "On distance signless Laplacian spectrum of graphs", Ph.D Thesis, Shahrood University Of Technology, Sadegh Rahimi Shearbaf Moghaddas, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Mohanna Ghaffari Sabil (2019), "Embedding and partitioning in q-ary perfect Codes", Msc Thesis, Shahrood University Of Technology, Abdollah Alhevaz, Meysam Alishahi[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Amir Karimi (2019), "On some properties of quantum maximum-distance-separable (MDS) codes", Msc Thesis, Shahrood University Of Technology, Abdollah Alhevaz[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Aliasghar Shokoohi Nik (2019), "The meaning of the graph energy and its Dependence on network structure", Msc Thesis, Shahrood University Of Technology, Abdollah Alhevaz, Meysam Alishahi[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Maryam Mahmoodi (2019), "The Diameter of Unit Graphs of Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Fatemeh Shokuhifar (2019), "On some properties of elements in zero-symmetric near-ring of polynomials over commutative rings", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Mona Abdi (2019), "On the compressed zero-divisor graph of polynomial rings and power series rings", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Nahid Bagheri Hashemabad (2018), "Cyclic codes over non-commutative skew polynomial rings", Msc Thesis, Shahrood University Of Technology, Sadegh Rahimi Shearbaf Moghaddas, Abdollah Alhevaz[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Razieh Amirjan (2018), "Zero-divisor Graphs of Polynomials and Power Series Over Reversible Rings", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Abolfazl Alibemani (2018), "The Study of Rings and Modules by Graphs", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Mrzieh Yazdanfar (2018), "On zero divisor graph of generalized power series rings over noncommutative rings", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Roghayeh Baledi (2017), " On Semi-Armendariz Rings and Some Extensions of Semi-Armendariz Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Ali Asghar Estaji (2017), "On extensions of rings with Property (A) ", Ph.D Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Mina Sadeghloo (2016), "On constant product of elements in skew polynomial rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Mitra Rahmati (2016), "INSERTION-OF-FACTORS-PROPERTY WITH FACTORS MAXIMAL IDEALS", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Abdollah Alhevaz[Advisor/ Advisors]
Maryam Gholami (2015), "Von Neumann regular and related elements in commutative rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Seyed Reza Hejazi[Advisor/ Advisors]
Ameneh Jalali (2015), "Finite dimensional Hamiltonian systems arises from symmetries of di erential equations", Msc Thesis, Shahrood University Of Technology, Seyed Reza Hejazi[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Fatemeh Torkaman (2015), "On Weakly 2-absorbing ideals of Commutative rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Leila Rezaei (2015), "Semicentral Idempotents In A Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Seyed Reza Hejazi[Advisor/ Advisors]
Paeeze Mahdavi Harvani (2015), "Construction Of Conservation Laws via Direct Method", Msc Thesis, Shahrood University Of Technology, Seyed Reza Hejazi[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Bibi Azize Shafeghi (2014), "Armendariz Property over Prime Radicals", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Khaled Moradi (2014), "Noncommutative Rings with Property A and their Extensions", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi, Jafari Mir Heidar[Supervisor/Supervisors],
Salimeh Ezzati Golmai (2014), "On a Ring Property Unifying Reversible and Right Duo Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
khadijeh paseban khamari (2013), "Zero-Divisor Graphs of Matrices over Commutative Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Somaieh Mamizadeh (2013), "Some extensions of Strongly clean rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
bi bi hanifeh ozoni davaji (2013), "some extensions of clean rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
S Asie Hosseini (2012), "Inequalities for the polar derivative of a polynomial", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Fatemeh Askari (2012), "IFP Ring and Near-IFP Ring", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Morteza Moslemi (2012), "Integral mean estimates for polynomials", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Somayeh Kian (2012), "Skew polynomial rings over semiprime rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Mojtaba Parhizkar Kohne oghaz (2012), "Bi-invariant Randers metrics on Lie groups", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi, Hamid Reza Salimi Moghaddam[Supervisor/Supervisors], Seyed Reza Musawi, Seyed Reza Hejazi[Advisor/ Advisors]
Ali Majidi (2012), "Restrictions On The Zeros Of Polynomials Whit Put Of Conditions On The Their Coefficients", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Zahra Vaziri (2012), "On SB-rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Maryam Dehghan (2011), "Multiplicative sets of idempotents in a finite ring", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Samineh Zakeri (2011), "The subclass of starlike functions with negative coefficients", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Atefeh Abbasi (2011), "On subclass of close-to-convex functions", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Hamid Rreza Ellahi (2011), "Finite retractablity of skew polynomial ring", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Tayebe Ebrahimi (2011), "Analytic functions‎, ‎univalent functions‎, ‎starlike functions‎, ‎integral operator", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Zahra Khorasani (2011), "The McCoy Condition on Skew Polynomial Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors],
Fatemeh Gholami (2010), "HYPERCOMPLEX STRUCTURES ON FOUR DIMENSIONAL LIE GROUPS", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad, Hamid Reza Salimi Moghaddam[Supervisor/Supervisors], Ebrahim Hashemi, Kazem Bitaghsir fadafan[Advisor/ Advisors]
Narjes Sajadpur (2010), "Best Approximation on Some Nonconvex sets with Star-Shaped", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Razieh Nozarirad (2010), "Minimal classes and Maximal class in P-groups", Msc Thesis, Shahrood University Of Technology, Jafari Mir Heidar[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Malihe Ghadiri (2010), "Uniform and co-uniform dimension of polynomial modules over skew polynomial rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Maryam Tajik (2010), "Attached Primes Over Noncommutative Rings", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Maryam Arabi (2010), "Associated Primes Over Skew Polynomial Rings ", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi[Supervisor/Supervisors], Ahmad Motamednezhad[Advisor/ Advisors]
Mahmood Bezi Javan (2010), "Automorphism of prime order whose centralizer has small rank ", Msc Thesis, Shahrood University Of Technology, Jafari Mir Heidar[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Ali Chamani (2010), "Rational Parameter Ray Of Multibrot sets", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad, Jafari Mir Heidar[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Sara Esmaeili (2010), "Bounds for the Zeros of  polynomials   ", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]
Abutaleb Khanahmadi (2009), "local connectivity of polynominal julia", Msc Thesis, Shahrood University Of Technology, Ahmad Motamednezhad, Ebrahim Hashemi[Supervisor/Supervisors], Jafari Mir Heidar[Advisor/ Advisors]
Maryam Robatsarpushi (2009), "Triangular Matrix representations of ring extensions", Msc Thesis, Shahrood University Of Technology, Ebrahim Hashemi, Ahmad Motamednezhad[Supervisor/Supervisors], Jafari Mir Heidar[Advisor/ Advisors]
Pari Panahi (2009), " Large Centrally subgroups of finit p-groups", Msc Thesis, Shahrood University Of Technology, Jafari Mir Heidar, Ahmad Motamednezhad[Supervisor/Supervisors], Ebrahim Hashemi[Advisor/ Advisors]

Publications

Journal Papers
Conference Papers
Book