IPM Positions

Senior Associate Researcher, School of Mathematics - Isfahan Branch (2010 - 2016 (Resident in Isfahan, till September 21, 2016))

Past IPM Positions

Associate Researcher (non-resident), School of Mathematics (2009 - 2010) Associate Researcher, School of Mathematics (2008 - 2009) Associate Researcher (non-resident), School of Mathematics (2004 - 2008) (Until June ) Associate Researcher, School of Mathematics (2003 - 2004) Associate Researcher (non-resident), School of Mathematics (2002 - 2003)

Non IPM Affiliations

Professor of University of Isfahan

Research Interests

Representation Theory of Algebras, Commutative Algebra and Homological Algebra

Related Papers

1.	J. Asadollahi, R. Hafezi and M. H. Keshavarz Auslander's formula for contravariantly finite subcategories J. Math. Soc. Japan (Accepted) [abstract]

2.	J. Asadollahi and R. Hafezi (Joint with T. Dehghanpour) On the Gorenstein defect categories J. Commut. Algebra (Accepted) [abstract]

3.	J. Asadollahi and R. Hafezi On relative auslander algebras Proc. Amer. Math. Soc. 148 (2020), 2379-2396  [abstract]

4.	J. Asadollahi and R. Vahed (Joint with S. Hemat) Gorenstein flat phantom morphisms Comm. Algebra (Publishied) [abstract]

5.	J. Asadollahi, R. Hafezi and R. Vahed Derived equivalences of functor categories J. Pure Appl. Algebra 223 (2019), 1073-1096  [abstract]

6.	J. Asadollahi, R. Hafezi and R. Vahed (Joint with N. Asadollahi) Auslander's formula: Variations and applications Kyoto J. Math. (Accepted) [abstract]

7.	J. Asadollahi and R. Hafezi (Joint with N. Asadollahi and R. Vahed) Duality and Serre functor in homotopy categories Comm. Algebra (2018), DOI: 10.1080/00927872.2018.1444167  [abstract]

8.	J. Asadollahi, R. Hafezi and R. Vahed (Joint with P. Bahiraei) Sheaves over infinite posets J. Algebra Appl. 16 (2017), # 25 Pages  [abstract]

9.	J. Asadollahi and R. Hafezi (Joint with M. H. Keshavarz) Minimal injective resolutions and Auslander-Gorenstein property for path algebras Comm. Algebra (Accepted) [abstract]

10.	J. Aadollahi, R. Hafezi and R. Vahed (Joint with P. Bahiraei) On relative derived categories Comm. Algebra 44 (2016), 5454-5477  [abstract]

11.	J. Asadollahi, R. Hafezi and R. Vahed On the recollement of fuctor categories Appl. Categor. Struct. (2015), DOI: 10.1007/s10485-015-9399-6  [abstract]

12.	J. Asadollahi, R. Hafezi and R. Vahed Bounded derived categories of inifinte qivers: Grothendieck duality, reflection functor Canad. J. Math 67 (2015), 28-54  [abstract]

13.	J. Asadollahi and R. Hafezi (joint with R. Vahed) Gorenstein derived equivalences and their invariants J. Pure Appl. Algebra 218 (2014), 888-903  [abstract]

14.	J. Asadollahi, R. Hafezi and Sh. Salarian Homotopy category of projective complexes and complexes of Gorenstein projective modules J. Algebra 399 (2014), 423-444  [abstract]

15.	J. Asadollahi and R. Hafezi On the derived dimension of abelian categories Kyoto J. Math. (Accepted) [abstract]

16.	J. Asadollahi and R. Hafezi Kaplansky classes and cotorsion theories of complexes Comm. Algebra (Accepted) [abstract]

17.	J. Asadollahi and R. Hafezi On the dimensions of path algebras Math. Research Letters (Accepted) [abstract]

18.	J. Asadollahi and Sh. Salarian Cohomoloy theories based on flats J. Algebra 353 (2012), 93-120  [abstract]

19.	J. Asadollahi, Sh. Salarian and R. Sazeedeh On the local cohomology and support for triangulated categories Kyoto J. Math. 51 (2011), 811-829  [abstract]

20.	J. Asadollahi, H. Eshraghi, R. Hafezi and Sh. Salarian On the homotopy categories of projective and injective representations of quivers J. Algebra 346 (2011), 101-115  [abstract]

21.	J. Asadollahi, A. Bahlekeh, A. Hajizamani and Sh. Salarian On certain homological invariants of groups J. Algebra 335 (2011), 18-35  [abstract]

22.	J. Asadollahi and Sh. Salarian (Joint with F. Jahanshahi) Generalized divisors and total reflexivity Comm. Algebra 39 (2011), 888-904  [abstract]

23.	J. Asadollahi and Sh. Salarian (A. Hajizamani) Periodic flat resolutions and periodicity in group (co)homology Forum Math. (2010), doi: 10.1515/FORM.2011.060  [abstract]

24.	J. Asadollahi and Sh. Salarian Dimension formulas for modules finite over local homomorphisms Taiwanese J. Math. 14 (2010), 1677-1687  [abstract]

25.	J. Asadollahi and Sh. Salarian (Joint with A. Bahlekeh) On the hierarchy of cohomological dimensions of groups J. Pure Appl. Algebra 213 (2009), 1795-1803  [abstract]

26.	J. Asadollahi and Sh. Salarian (Joint with F. Jahanshahi) Complete cohomology and Gorensteinness of schemes J. Algebra 319 (2008), 2626-2651  [abstract]

27.	J. Asadollahi and Sh. Salarian Cohomology theories for complexes J. Pure Appl. Algebra 210 (2007), 771–787  [abstract]

28.	J. Asadollahi and Sh. Salarian On the annihilation of local cohomology modules J. Math. Kyoto Univ. 46 (2006), 357-365  [abstract]

29.	J. Asadollahi and Sh. Salarian On the vanishing of EXT over formal triangular matrix rings Forum Math. 18 (2006), 951-966   [abstract]

30.	J. Asadollahi and Sh. Salarian Cohomology theories based on Gorenstein injective modules Trans. Amer. Math. Soc. 358 (2006), 2183-2203  [abstract]

31.	J. Asadollahi and Sh. Salarian Lower and upper bounds for cohen-macaulay dimension Bull. Aust. Math. Soc. 71 (2005), 337-346  [abstract]

32.	J. Asadollahi and T. J. Puthenpurakal An analogue of a theorem due to Levin and Vasconcelos Int. J. Contemp. Math. Sciences 390 (2005), 9-16  [abstract]

33.	J. Asadollahi and Sh. Salarian Gorenstein test modules Comm. Algebra 33 (2005), 3439 – 3446   [abstract]

34.	J. Asadollahi and Sh. Salarian Cohen-Macaulay dimension of modules over Noetherian rings Rocky Mountain J. Math. 35 (2005), 1069-1076  [abstract]

35.	J. Asadollahi and Sh. Salarian Gorenstein injective and flat resolution of modules over Gorenstein rings Comm. Algebra 32 (2004), 4415-4432  [abstract]

36.	J. Asadollahi and Sh. Salarian Gorenstein objects in triangulated categories J. Algebra 281 (2004), 264-286  [abstract]

37.	J. Asadollahi and Sh. Salarian Generalized Cohen-Macaulay dimension J. Algebra 273 (2004), 384-394  [abstract]

38.	J. Asadollahi and Sh. Salarian Buchsbaum and monomial conjecture dimension Comm. Algebra 32 (2004), 3969-3979  [abstract]

39.	J. Asadollahi, K. Khashyarmanesh and Sh. Salarian A generalization of the cofiniteness problem in local cohomology modules J. Aust. Math. Soc. 75 (2003), 313-324  [abstract]

40.	J. Asadollahi, K. Khashyarmanesh and Sh. Salarian On the minimal flat resolutions of modules Comm. Algebra 30 (2002), 3813-3823  [abstract]

41.	J. Asadollahi, K. Khashyarmanesh and Sh. Salarian On the finiteness properties of the generalized local cohomology modules Comm. Algebra 30 (2002), 859-867  [abstract]

42.	Sh. Salarian, J. Asadollahi and K. Khashyarmanesh Local-Global principle for annihilation of general local cohomology Colloq. Math. 87 (2001), 129-136  [abstract]