Ghodratollah Fasihiramandi (Faculty Member)

Journal Paper

1. "2-Conformal Vector Fields on the Model Sol Space and Hyperbolic Ricci Solitons"
   Rawan Bossly, Ghodratollah Fasihiramandi, Mohd‎. ‎Danish Siddiqi
   Journal of Mathematics, Vol. 2025, pp.1-8, 2025
2. "ESTIMATES ON THE FIRST EIGENVALUE SOF P-WENTZELL-LAPLACE PROBLEM"
   Shahroud Azami, Vahid Pirhadi, Ghodratollah Fasihiramandi
   Filomat, 2025
3. "Ricci solitons and generalized Ricci solitons whose potential vector fields are Jacobi-type"
   Hadi Pirhadi, Ghodratollah Fasihiramandi, Shahroud Azami
   Journal of Mathematics, Vol. 2025, pp.1-9, 2025
4. "Some characterizations for compact Hyperbolic Ricci solitons admitting 2-Conformal vector fields"
   Farzaneh Shamkhali, Ghodratollah Fasihiramandi, Uday Chand De
   Filomat, 2025
5. "Riemann solitons on vaidya spacetimes"
   Shahroud Azami, Ghodratollah Fasihiramandi, Mosayeb Zohrehvand
   INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, 2025
6. "Ricci bi-conformal vector fields on Schwarzschild and Vaidya spacetimes"
   Ghodratollah Fasihiramandi, Mosayeb Zohrehvand, Shahroud Azami
   AUT Journal of Mathematics and Computing, 2025
7. "On Conformally Flat p-power (alpha,beta)-Metrics"
   Mosayeb Zohrehvand, Shahroud Azami, Ghodratollah Fasihiramandi
   Facta Universitatis-Series Mathematics and Informatics, Vol. 40, pp.171-183, 2025
8. "Symplectic Connection And Metric-Affine Geometry: A Model For Gravity And Dark Matter"
   Ghodratollah Fasihiramandi, Pirhadi Vahid, Shahroud Azami
   Iranian Journal of Mathematical Sciences and Informatics, 2025
9. "COMPACT HYPERBOLIC RICCI SOLITONS WITH CONSTANT SCALAR CURVATURE AND 2-CONFORMAL VECTOR FIELDS"
   Ghodratollah Fasihiramandi, Farzaneh Shamkhali, Uday De Chand
   Bulletin of the Institute of Mathematics Academia Sinica New Series, Vol. 20, pp.79-92, 2025
10. "On hyperbolic Ricci solitons"
    Ghodratollah Fasihiramandi, Shahroud Azami, Majid Ali Choudhary
    CHAOS SOLITONS and FRACTALS, Vol. 193, pp.1-6, 2025
11. "Some Characterization of $\alpha$-Cosymplectic Manifolds Admitting Hyperbolic Ricci Solitons (HRS)"
    Shahroud Azami, Ghodratollah Fasihiramandi, Choudhary Majid Ali
    Journal of Finsler Geometry and its Applications, 2025
12. "k-Almost Newton-Conformal Ricci Solitons on Hypersurfaces Within Golden Riemannian Manifolds with Constant Golden Sectional Curvature"
    Amit Kumar Rai, Majid Ali Choudhary, Muhammed Danish Siddiqi, Ghodratollah Fasihiramandi, Udday Chand De, Ion Mihai
    Axioms, Vol. 14, pp.1-15, 2025
13. "Some inequalities for eigenvalues of an elliptic differential operator"
    Shahroud Azami, Mosayeb Zohrehvand, Ghodratollah Fasihiramandi
    Journal of Mahani Mathematical Research (JMMR), 2024
14. "Geometry of Ricci solitons admitting a new geometric vector field"
    Farzaneh Shamkhali, Ghodratollah Fasihiramandi, Shahroud Azami
    AUT Journal of Mathematics and Computing, 2024
15. "2-conformal and conformal vector fields on Riemannian manifolds"
    Ghodratollah Fasihiramandi, Uday Chand De, Farzaneh Shamkhali
    Filomat, Vol. 38, pp.11667-11673, 2024
16. "Generalized Lorentz Ricci solitons on 3-dimensional Lie groups associated to Bott Connection"
    Ghodratollah Fasihiramandi, Shahroud Azami, Vahid Pirhadi
    AUT Journal of Mathematics and Computing, Vol. 5, pp.305-319, 2024
17. "Ricci bi-conformal vector fields on Siklos spacetimes"
    Shahroud Azami, Ghodratollah Fasihiramandi
    Mathematics Interdisciplinary Research, Vol. 9, pp.45-76, 2024
18. "On Kropina transformation of exponential (alpha,beta)-metrics"
    Mosayeb Zohrehvand, Ghodratollah Fasihiramandi, Shahroud Azami
    Journal of Finsler Geometry and its Applications, Vol. 5, pp.34-51, 2024
19. "Generalized Weakly Symmetric Sasakian Manifolds"
    Vahid Pirhadi, Ghodratollah Fasihiramandi, Shahroud Azami
    Journal of Mathematical Extension, Vol. 17, pp.1-17, 2023
20. "Hyperbolic Ricci soliton on warped product manifolds"
    Shahroud Azami, Ghodratollah Fasihiramandi
    Filomat, Vol. 37, pp.6843-6853, 2023
21. "GENERALIZED HYPERBOLIC GEOMETRIC FLOW"
    Shahroud Azami, Ghodratollah Fasihiramandi, Vahid Pirhadi
    Communications of the Korean Mathematical Society, Vol. 38, pp.575-588, 2023
22. "Geometry of paracontact metric as an almost Yamabe solitons"
    H. Aruna Kumara, V. Venkatesha, Ghodratollah Fasihiramandi, Devaraja Mallesha Naik
    INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS, Vol. 20, pp.1-15, 2023
23. "Generalized Ricci solitons on non-reductive four-dimensional homogeneous spaces"
    Shahroud Azami, Ghodratollah Fasihiramandi, Vahid Pirhadi
    JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, Vol. 30, pp.1069-1093, 2023
24. "Yamabe Solitons and tau-Quasi Yamabe Gradient Solitons on Riemannian Manifolds Admitting Concurrent-Recurrent Vector Fields"
    Devaraja Mallesha Naik, Ghodratollah Fasihiramandi, H Aruna Kumara, Venkatesha Venkatesha
    Mathematica Slovaca, Vol. 73, pp.501-510, 2023
25. "Generalized Ricci Solitons on Three-Dimensional Lorentzian Walker Manifolds"
    Vahid Pirhadi, Ghodratollah Fasihiramandi, Shahroud Azami
    JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, Vol. 30, pp.1409-1423, 2023
26. "Three Dimensional Homogeneous Hyperbolic Ricci Solitons"
    Hamed Faraji, Shahroud Azami, Ghodratollah Fasihiramandi
    JOURNAL OF NONLINEAR MATHEMATICAL PHYSICS, Vol. 30, pp.135-155, 2023
27. "Geometry of left-invariant Randers metric on the Heisenberg groups"
    Ghodratollah Fasihiramandi, Shahroud Azami
    Arab Journal of Mathematical Sciences, Vol. 29, pp.52-62, 2023
28. "Some Characterization Results on Generalized Weakly Symmetric Kenmotsu Manifolds"
    Vahid Pirhadi, Shahroud Azami, Ghodratollah Fasihiramandi
    Bulletin of the Iranian Mathematical Society, Vol. 48, pp.3779-3794, 2022
29. "Complete shrinking Ricci-Bourguignon harmonic solitons"
    Shahroud Azami, Vahid Pirhadi, Ghodratollah Fasihiramandi
    INTERNATIONAL JOURNAL OF MATHEMATICS, Vol. 33, 2022
30. "Metric-Affine Gravity and the Geometric Nature of Matter"
    Ghodratollah Fasihiramandi, Shahroud Azami, Vahid Pirhadi
    Gravitation and Cosmology, Vol. 28, pp.102-107, 2022
31. "The Bakry-emery Ricci Tensor: Application to Mass Distribution in Space-time"
    Ghodratollah Fasihiramandi
    Gravitation and Cosmology, Vol. 27, pp.42-46, 2021
32. "Harnack Estimate For Positive Solutions to a Nonlinear Equation Under Geometric flow"
    Ghodratollah Fasihiramandi, Shahroud Azami
    Kyungpook Mathematical Journal, Vol. 61, pp.631-644, 2021
33. "3-dimensional Trans-Sasakian manifolds with gradient Generalized Quasi-Yamabe and Quasi-Yamabe metrics"
    Mohammed Danish Siddiqi, Sudhakar Chauby, Ghodratollah Fasihiramandi
    Kyungpook Mathematical Journal, Vol. 61, pp.645-660, 2021
34. "GRADIENT YAMABE SOLITONS WITH CONFORMAL VECTOR FIELD"
    Ghodratollah Fasihiramandi, Hajar Ghahremani-Gol
    Communications of the Korean Mathematical Society, Vol. 36, pp.165-171, 2021
35. "A geometric framework for unification of gravity and electromagnetism"
    Ghodratollah Fasihiramandi
    Gravitation and Cosmology, Vol. 27, pp.113-119, 2021
36. "RICCI rho-SOLITONS ON 3-DIMENSIONAL eta-EINSTEIN ALMOST KENMOTSU MANIFOLDS"
    Shahroud Azami, Ghodratollah Fasihiramandi
    Communications of the Korean Mathematical Society, Vol. 35, pp.613-623, 2020
37. "Some geometric vector fields on 5-dimensional 2-step homogeneous nilmanifolds"
    Ghodratollah Fasihiramandi, Hajar Ghahremani-Gol
    AIMS Mathematic, Vol. 5, pp.546-556, 2020
38. "Semi-symmetric connection formalism for unification of gravity and electromagnetism"
    Ghodratollah Fasihiramandi
    JOURNAL OF GEOMETRY AND PHYSICS, Vol. 144, pp.1155-1168, 2020
39. "Yamabe solitons on 3-dimensional cosymplectic manifolds"
    Ghodratollah Fasihiramandi, Hajar Ghahremani-Gol
    Cogent Mathematics & Statistics, Vol. 7, pp.1-8, 2020
40. "h-Almost Ricci solitons with concurrent potential fields"
    Hamed Faraji, Shahroud Azami, Ghodratollah Fasihiramandi
    AIMS Mathematics, Vol. 5, pp.4220-4228, 2020
41. "Hamilton's gradient estimate for fast diffusion equations under geometric flow"
    Ghodratollah Fasihiramandi
    AIMS Mathematic, Vol. 3, pp.497-505, 2019
42. "THE SET OF ZOLL METRICS IS NOT PRESERVED BY SOME GEOMETRIC FLOWS"
    Shahroud Azami, Ghodratollah Fasihiramandi
    Communications of the Korean Mathematical Society, Vol. 34, pp.855-861, 2019
43. "Graded Lie Algebroids A Framework for geometrization of matter and forces unification"
    Ghodratollah Fasihiramandi, Nasser Boroojerdian
    Iranian Journal of Science and Technology Transaction A-Science, Vol. 42, pp.917-926, 2018
44. "Forces Unification in the Framework of Transitive Lie Algebroids"
    Ghodratollah Fasihiramandi, naser Boroojerdian
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, Vol. 54, pp.1581-1593, 2015
45. "یک میدان هندسی جدید و کاربرد آن در نسبیت عام"
    Ghodratollah Fasihiramandi, Farzaneh Shamkhali, Shahroud Azami
    پژوهش های ریاضی, 2025
46. "هندسه مترهای نامتقارن و کاربرد آن در فیزیک نظری"
    Ghodratollah Fasihiramandi
    پژوهش های ریاضی, Vol. 9, pp.146-156, 2023
47. "شار گرادیان-بورگویگنون هذلولوی"
    Hamed Faraji, Shahroud Azami, Ghodratollah Fasihiramandi
    پژوهش های ریاضی, Vol. 8, pp.1-19, 2022
48. "Ricci-Bourgoignon Flow on Contact Manifolds"
    Ghodratollah Fasihiramandi, Shahroud Azami
    پژوهش های ریاضی, Vol. 6, pp.645-660, 2021

Conference Paper

1. "On hyperbolic Ricci solitons"
   Ghodratollah Fasihiramandi
   International Conference on Advances in Geometry, Algebra, Analysis and Artificial Intelligence, 2024
2. "Affine-metric Geometry and its application to relativity"
   Ghodratollah Fasihiramandi
   Online International Symposium on Differential Geometry and it's Applications (ISDGA-2022), pp.1-2, 2022
3. "Ricci p-soliton with concurrent potential fields"
   Mahdieh Golbashmanimoghaddam, Ghodratollah Fasihiramandi
   پپنجاهمین کنفرانس ملی ریاضی کشور- کد اختصاصی: 75312-98190, pp.1464-1466, 2019
4. "Geometry of left-invariant Randers metrics on the Heisenberg group"
   Ghodratollah Fasihiramandi, Shahroud Azami
   اولین کنفرانس بین المللی پیشرفت های اخیر در علوم ریاضی - کد اختصاصی همایش: 21802-97181, pp.128-129, 2019
5. "2?CONFORMAL VECTOR FIELDS ON STANDARD STATICS SPACE-TIME"
   Farzaneh Shamkhali, Ghodratollah Fasihiramandi
   پنجاه و چهارمین کنفرانس ریاضی ایران /کد اختصاصی: 02230-72891, 2023
6. "شار هذلولوی و کاربرد آن در نسبیت"
   Ghodratollah Fasihiramandi, Farzaneh Shamkhali
   پنجاه و چهارمین کنفرانس ریاضی ایران/ کد اختصاصی: 02230-72891, pp.1-4, 2023
7. "Lorentz p-solitons on 3-dimensional Lie groups"
   Hamed Faraji, Ghodratollah Fasihiramandi
   دهمین سمینار ملی هندسه و توپولوژی- کد اختصاصی: 72396-98191, 2020
8. "Yamabe solitons on 3-dimensional cosymplectic manifolds"
   Hamdollah Karimi, Ghodratollah Fasihiramandi
   دهمین سمینار ملی هندسه و توپولوژی- کد اختصاصی:72396-98191, 2020
9. "Yamabe solitons and concurrent vector fields"
   Hamdollah Karimi, Ghodratollah Fasihiramandi
   دهمین سمینار ملی هندسه و توپولوژی- کد اختصاصی:72396-98191, 2020
10. "Harnak Estimate For Positive Solutions to a Nonlinear Equation Under Geometric Flow"
    Ghodratollah Fasihiramandi, Shahroud Azami
    49th Annual Iranian Mathematics Conference, pp.2664-2668, 2018
11. "Hamiltons gradient estimate for fast diffusion equations under geometric flow"
    Ghodratollah Fasihiramandi
    چهل و نهمین کنفرانس ملی ریاضی ایران-کد اختصاصی همایش: 41105-97180, pp.4337-4341, 2018
12. "Geometrization of Mass in a Unified Field Theory"
    Ghodratollah Fasihiramandi
    iranian conference on mathematical physics, pp.1-4, 2017
13. "کاربرد مترهای آفین و الجبروییدهادر نسبیت عام"
    Ghodratollah Fasihiramandi
    The 9th seminar on geometry and topology, pp.142-146, 2017
14. "شار ریچی بورگویگنون روی منیفلدهای سایا"
    Ghodratollah Fasihiramandi, Shahroud Azami
    The 9th seminar on geometry and topology, pp.651-654, 2017