2025/12/3
فارسی
Ali Haji-Badali
Academic rank:
Professor
ORCID:
0000-0001-5309-5902
Education:
PhD.
H-Index:
Faculty:
Faculty of Basic Sciences
ScholarId:
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E-mail:
haji.badali [at] ubonab.ac.ir
ScopusId:
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Phone:
0416181-1642
ResearchGate:
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Research activities
Research
Title
Weakly-Einstein conditions over four-dimensional homogenous pseudo-Riemannian manifolds
Type
JournalPaper
Keywords
Weakly-Einstein spaces; curvature identity; homogenous space.
Year
2024
Journal
INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS
DOI
Researchers
Parvane Atashpeykar
،
Ali Haji-Badali
،
Amirhesam Zaeim
Abstract
A curvature identity is studied through homogenous pseudo-Riemannian four-manifolds with nontrivial isotropy. Then, special classes of the considered spaces i.e. weakly-Einstein examples are completely classified.
