هوگر قهرمانی

مقالات علمی چاپ شده در مجلات

1. "Characterizing Jordan Derivable Maps on Triangular Rings by Local Actions"
   
   Journal of Mathematics، 1400
2. "Anti-derivations on triangular rings"
   
   Khayyam Journal of Mathematics، 1400
3. "رده ای از جبرهای عملگری تولید شده توسط خودتوان ها"
   
   Wavelets and Linear Algebra، 1400
4. "Lie centralizers at the zero products on generalized matrix algebras"
   
   Journal of Algebra and Its Applications، 1400
5. "Characterizing linear maps of standard operator algebras through orthogonality"
   
   Acta Scientiarum Mathematicarum، 1400
6. "نگاشتهای خطی پیوسته روی جبرهای فون-نویمان با مقادیر مشابه پادمشتقها در عناصر متعامد"
   
   پژوهش های ریاضی، 1400
7. "Anti-derivable linear maps at zero on standard operator algebras"
   
   ACTA MATHEMATICA HUNGARICA، 1400
8. "Relative Amenability of Banach Algebras"
   
   FILOMAT، 1400
9. "Centralizers of Lie Structure of Triangular Algebras"
   
   Results in Mathematics، 1400
10. "The first Cohomology Group of Semidirect Products of Banach Algebras"
    
    Iranian Journal of Science and Technology Transaction A-Science، 1399
11. "بررسی میزان تاثیر چند عامل (علاقه، وسایل آموزشی، روش تدریس) بر یادگیری هندسه"
    
    پژوهش در آموزش ریاضی، 1399
12. "Automatic Continuity of Derivations on Semidirect Products of Banach Algebras"
    
    Bulletin of the Iranian Mathematical Society، 1399
13. "Lie Maps on Triangular Algebras Without Assuming Unity"
    
    Mediterranean Journal of Mathematics، 1399
14. "A note on zero Lie product determined nest algebras as Banach algebras"
    
    Wavelets and Linear Algebra، 1399
15. "On derivations, biderivations and superbiderivations of quaternion rings"
    
    Rendiconti del Circolo Matematico di Palermo، 1399
16. "Ternary derivations of nest algebras"
    
    Operators and Matrices، 1399
17. "Lie centralizers at zero products on a class of operator algebras"
    
    Annals of Functional Analysis، 1398
18. "The First and Second Hochschild Cohomology Groups of Banach Algebras with Coefficients in Special Symmetric Bimodules"
    
    Complex Analysis and Operator Theory، 1398
19. "Generalized Derivations and Generalized Jordan Derivations of Quaternion Rings"
    
    Iranian Journal of Science and Technology Transaction A-Science، 1398
20. "Linear Maps on $$C^\star $$C⋆-Algebras Behaving like (Anti-)derivations at Orthogonal Elements"
    
    Bulletin of the Malaysian Mathematical Sciences Society، 1398
21. "THE FIRST COHOMOLOGY GROUP OF BANACH INVERSE SEMIGROUP ALGEBRAS WITH COEFFICIENTS IN -EMBEDDED BANACH BIMODULES"
    
    Bulletin of the Australian Mathematical Society، 1398
22. "CHARACTERIZATION OF LINEAR MAPPINGS ON (BANACH) *-ALGEBRAS BY SIMILAR PROPERTIES TO DERIVATIONS"
    
    Mathematica Slovaca، 1398
23. "Some Notes on Semidirect Products of Banach Algebras"
    
    Results in Mathematics، 1397
24. "LEFT DERIVABLE MAPS AT NON-TRIVIAL IDEMPOTENTS ON NEST ALGEBRAS"
    
    Annales Mathematicae Silesianae، 1397
25. "LINEAR MAPS ON BLOCK UPPER TRIANGULAR MATRIX ALGEBRAS BEHAVING LIKE JORDAN DERIVATIONS THROUGH COMMUTATIVE ZERO PRODUCTS"
    
    Operators and Matrices، 1397
26. "Left Ideal Preserving Maps on Triangular Algebras"
    
    Iranian Journal of Science and Technology Transaction A-Science، 1397
27. "Ideal submodules and topologicallycomplementable submodules of Hilbert C*-modules"
    
    LINEAR & MULTILINEAR ALGEBRA، 1397
28. "The first cohomology group of some operator algebras on Hilbert C*-modules"
    
    STUDIA SCIENTIARUM MATHEMATICARUM HUNGARICA، 1397
29. "On the Lie derivations and generalized Lie derivations of quaternion rings"
    
    COMMUNICATIONS IN ALGEBRA، 1397
30. "2n-Weak module amenability of semigroup algebras"
    
    Linear and Topological Algebra، 1397
31. "Integral Type Contractions in Partially Ordered Metric Spaces and Best Proximity Point"
    
    Iranian Journal of Science and Technology Transaction A-Science، 1397
32. "Linear Maps on Standard Operator Algebras Characterized by Action on Zero Products"
    
    Bulletin of the Iranian Mathematical Society، 1397
33. "Linear Maps on *-Algebras Acting on Orthogonal Elements Like Derivations or Anti-Derivations"
    
    FILOMAT، 1396
34. "CHARACTERIZATION OF REFLEXIVE CLOSURE OF SOME OPERATOR ALGEBRAS ACTING ON HILBERT C*-MODULES"
    
    ACTA MATHEMATICA HUNGARICA، 1396
35. "Jordan left derivations at the idempotent elements on reflexive algebras"
    
    PUBLICATIONES MATHEMATICAE-DEBRECEN، 1396
36. "Characterizing Jordan Maps on Triangular Rings Through Commutative Zero Products"
    
    Mediterranean Journal of Mathematics، 1396
37. "Linear Maps on Group Algebras Determined by the Action of the Derivations or Anti-derivations on a Set of Orthogonal Elements"
    
    Results in Mathematics، 1396
38. "Some questions concerning superderivations on Z2-graded rings"
    
    Aequationes mathematicae، 1395
39. "CHARACTERIZING JORDAN DERIVATIONS OF MATRIX RINGS THROUGH ZERO PRODUCTS"
    
    Mathematica Slovaca، 1393
40. "JORDAN DERIVATIONS ON BLOCK UPPER TRIANGULAR MATRIX ALGEBRAS"
    
    Operators and Matrices، 1393
41. "Additive maps on some operator algebras behaving like $(\alpha,\beta)$-derivations or generalized $(\alpha,\beta)$-derivations at zero-product elements"
    
    Acta Mathematica Scientia، 1392
42. "On Centralizers of Banach Algebras"
    
    Bulletin of the Malaysian Mathematical Sciences Society، 1392
43. "On derivations and Jordan derivations through zero products"
    
    Operators and Matrices، 1392
44. "ON RINGS DETERMINED BY ZERO PRODUCTS"
    
    Journal of Algebra and Its Applications، 1391
45. "Jordan derivations on trivial extensions"
    
    Bulletin of the Iranian Mathematical Society، 1391
46. "Additive mappings derivable at non-trivial idempotents on Banach algebras"
    
    LINEAR & MULTILINEAR ALGEBRA، 1390
47. "EXISTENCE, AUTOMATIC CONTINUITY AND INVARIANT SUBMODULES OF GENERALIZED DERIVATIONS ON MODULES"
    
    Aequationes mathematicae، 1390
48. "Zero product determined triangular algebras"
    
    LINEAR & MULTILINEAR ALGEBRA، 1390
49. "Zero product determined some nest algebras"
    
    Linear algebra and its applications، 1390
50. "Skew polynomial rings of formal triangular matrix rings"
    
    JOURNAL OF ALGEBRA، 1389
51. "DIFFERENTIAL POLYNOMIAL RINGS OF TRIANGULAR MATRIX RINGS"
    
    Bulletin of the Iranian Mathematical Society، 1386

مقالات علمی ارائه شده در همایش ها

1. "On bilinear maps on Banach *-algebra"
   
   چهارمین کنفرانس بین المللی ریاضی و کامپیوتر، 1398
2. "CENTRALIZERS ON ⋆-ALGEBRAS CHARACTERIZED BY LOCAL ACTIONS"
   
   بیست و ششمین سمینار جبر ایران، 1397
3. "On automatic continuity of the derivations on module extension of Banach algebras"
   
   چهل و نهمین کنفرانس سالانه ریاضی ایران، 1397
4. "Commuting maps on quaternion rings"
   
   اولین کنفرانس منطقه ای علوم ریاضی و کاربردها، 1396
5. "Ideal submodules in Hilbert C*-Modules"
   
   نهمین کنفرانس بین المللی ریاضی، 1396
6. "Automatic continuity of derivations on Lau product of Banach algebras‎"
   
   کنفرانس ریاضی ناحیه قفقاز، 1396
7. "Inverse semigroup algebras are permanently weakly module amenable"
   
   چهل و هشمین کنفرانس سالانه ریاضی، 1396
8. "A study of some basic properties of Morita Equvalence by Ideal Submodules"
   
   چهل و هشتمین سمینار ریاضی ایران، 1396
9. "On algebra homomorphisms of Lau products of Banach algebras"
   
   چهل و هشتمین سمینار ریاضی ایران، 1396
10. "Inverse semigroup algebras are permanently weakly module amenable"
    
    چهل و هشتمین سمینار ریاضی ایران، 1396
11. "Inverse semigroup algebras are permanently weakly module amenable"
    
    چهل و هشتمین سمینار ریاضی ایران، 1396
12. "Investigation matrices obtaining integrals involving polynomials and Daubechies scaling functions"
    
    کنفرانس ریاضی ناحیه قفقاز، 1396
13. "ON JORDAN CENTRALIZERS OF QUATERNION RINGS"
    
    نهمین سمینار جبرخطی و کاربردهای آن، 1396
14. "ON BILINEAR MAPS THROUGH ZERO PRODUCTS"
    
    سومین سمینار نظریه عملگرها و کاربردهای آن، 1395
15. "Jordan derivable maps on triangular rings by commutative zero products"
    
    چهارمین سمینار جبر و کاربردهای آن، 1395
16. "CHARACTERIZITION OF MAPS BEHAVING LIKE JORDAN LEFT DERIVATIONS AT SEPECIAL PRODUCT ELEMENTS ON SOME OPERATOR ALGEBRAS"
    
    بیست و یکمین سمینار آنالیز ریاضی و کاربردهای آن، 1393
17. "ZERO PRODUCT DETERMINED RINGS"
    
    بیست و چهارمین سمینار جبر ایران، 1393
18. "ADDITIVE MAPS OF SOME OPERATOR ALGEBRAS BEHAVING LIKE DERIVATIONS AT IDEMPOTENT-PRODUCT ELEMENTS"
    
    هفتمین سمینار جبرخطی و کاربردهای آن، 1392
19. "CHARACTERIZING JORDAN DERIVATIONS OF SOME ALGEBRAS THROUGH ZERO PRODUCTS"
    
    هفتمین سمینار جبرخطی و کاربردهای آن، 1392
20. "Derivations of nest algebras characterized by acting on zero products"
    
    بیستمین سمینار آنالیز ریاضی و کاربردهای آن، 1391
21. "$(\alpha,\beta)$-Jordan derivations of triangular algebras"
    
    چهل و یکمین کنفرانس بین المللی ریاضی ایران، 1389
22. "Characterizations of generalized derivations and generalized Jordan derivations on Banach algebras"
    
    چهل و یکمین کنفرانس بین المللی ریاضی ایران، 1389
23. "Derivations on Banach algebras"
    
    هفته ی پژوهش 81 دانشگاه کردستان، 1381