-
1
المؤلفون: B. Lajmiri, Behroz Bidabad, Y. Aryanejad-Keshavarzi, Mehdi Rafie-Rad
مصطلحات موضوعية: Mathematics - Differential Geometry, Pure mathematics, Flag (linear algebra), 010102 general mathematics, Space (mathematics), Curvature, 01 natural sciences, Killing vector field, Differential Geometry (math.DG), Computational Theory and Mathematics, Projective vector field, 0103 physical sciences, Homogeneous space, FOS: Mathematics, Mathematics::Metric Geometry, Vector field, Mathematics::Differential Geometry, 010307 mathematical physics, Geometry and Topology, 0101 mathematics, Analysis, Ricci curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9acaf9de919b45ecb568e489717531fdTest
http://arxiv.org/abs/2304.00496Test -
2
المؤلفون: R. Avalos, A. Freitas
المصدر: Annales de l'Institut Henri Poincaré C, Analyse non linéaire. 38:1703-1724
مصطلحات موضوعية: Conservation law, Pure mathematics, 010308 nuclear & particles physics, Applied Mathematics, 010102 general mathematics, Context (language use), Rigidity (psychology), Type (model theory), 01 natural sciences, Identity (mathematics), 0103 physical sciences, Euclidean geometry, Mathematics::Differential Geometry, 0101 mathematics, Variety (universal algebra), Mathematical Physics, Analysis, Ricci curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::dcac70b91140a5e441dce2706ce0beeaTest
https://doi.org/10.1016/j.anihpc.2021.01.002Test -
3
المؤلفون: Vitali Kapovitch
المصدر: Geometry & Topology. 25:2017-2059
مصطلحات موضوعية: Mathematics - Differential Geometry, 010102 general mathematics, Mathematical analysis, Curvature, 01 natural sciences, Differential Geometry (math.DG), 0103 physical sciences, FOS: Mathematics, Mathematics::Metric Geometry, Mathematics::Differential Geometry, 010307 mathematical physics, Geometry and Topology, Sectional curvature, 0101 mathematics, Mathematics::Symplectic Geometry, 53C20, 53C21, Ricci curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8924b8c01967b55286bde8ddcb091dfTest
https://doi.org/10.2140/gt.2021.25.2017Test -
4
المؤلفون: Sanghun Lee
المصدر: Archiv der Mathematik. 117:469-480
مصطلحات موضوعية: General Mathematics, 010102 general mathematics, 01 natural sciences, symbols.namesake, Compact space, 0103 physical sciences, symbols, Mathematics::Metric Geometry, Mathematics::Differential Geometry, 010307 mathematical physics, 0101 mathematics, Einstein, Ricci curvature, Mathematical physics, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::e6ee268dd53fa7a42aa985d56fe569bdTest
https://doi.org/10.1007/s00013-021-01620-1Test -
5
المؤلفون: Christian Ketterer, Thomas Richard, Jérôme Bertrand, Ilaria Mondello
المساهمون: Institut de Mathématiques de Toulouse UMR5219 (IMT), Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Institut de Mathématiques de Toulouse UMR5219 ( IMT ), Centre National de la Recherche Scientifique ( CNRS ) -Institut National des Sciences Appliquées - Toulouse ( INSA Toulouse ), Institut National des Sciences Appliquées ( INSA ) -Institut National des Sciences Appliquées ( INSA ) -PRES Université de Toulouse-Université Paul Sabatier - Toulouse 3 ( UPS ) -Université Toulouse - Jean Jaurès ( UT2J ) -Université Toulouse 1 Capitole ( UT1 ), University of Toronto, Laboratoire d'Analyse et de Mathématiques Appliquées ( LAMA ), Université Paris-Est Marne-la-Vallée ( UPEM ) -Fédération de Recherche Bézout-Université Paris-Est Créteil Val-de-Marne - Paris 12 ( UPEC UP12 ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire d'Analyse et de Mathématiques Appliquées (LAMA), Université Paris-Est Marne-la-Vallée (UPEM)-Fédération de Recherche Bézout-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS), Université Toulouse 1 Capitole (UT1), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université Fédérale Toulouse Midi-Pyrénées-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Fédération de Recherche Bézout-Université Paris-Est Marne-la-Vallée (UPEM), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Toulouse 1 Capitole (UT1)-Université Toulouse - Jean Jaurès (UT2J)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Université Toulouse Capitole (UT Capitole), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National des Sciences Appliquées - Toulouse (INSA Toulouse), Institut National des Sciences Appliquées (INSA)-Université de Toulouse (UT)-Institut National des Sciences Appliquées (INSA)-Université Toulouse - Jean Jaurès (UT2J), Université de Toulouse (UT)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Centre National de la Recherche Scientifique (CNRS)
المصدر: Annales de l'Institut Fourier. 71:123-173
مصطلحات موضوعية: Mathematics - Differential Geometry, Pure mathematics, Divisor (algebraic geometry), Space (mathematics), 01 natural sciences, Measure (mathematics), 0103 physical sciences, FOS: Mathematics, Mathematics::Metric Geometry, 0101 mathematics, [MATH.MATH-MG]Mathematics [math]/Metric Geometry [math.MG], Mathematics::Symplectic Geometry, Ricci curvature, Mathematics, Algebra and Number Theory, 010102 general mathematics, Codimension, [ MATH.MATH-DG ] Mathematics [math]/Differential Geometry [math.DG], Differential Geometry (math.DG), [MATH.MATH-DG]Mathematics [math]/Differential Geometry [math.DG], Bounded function, Mathematics::Differential Geometry, 010307 mathematical physics, Geometry and Topology, Isoperimetric inequality, Laplace operator
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9aedd8cf4943353be14187dec5fe2ebfTest
https://doi.org/10.5802/aif.3393Test -
6
المؤلفون: Claudio Cremaschini, Massimo Tessarotto
المصدر: European Physical Journal C: Particles and Fields, Vol 81, Iss 6, Pp 1-13 (2021)
European Physical Journalمصطلحات موضوعية: Physics, Riemann curvature tensor, Physics and Astronomy (miscellaneous), 010308 nuclear & particles physics, General relativity, Graviton, QC770-798, Astrophysics, 01 natural sciences, QB460-466, symbols.namesake, Gravitational field, Nuclear and particle physics. Atomic energy. Radioactivity, 0103 physical sciences, Einstein field equations, symbols, Quantum gravity, 010306 general physics, Engineering (miscellaneous), Hamiltonian (control theory), Ricci curvature, Mathematical physics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6df9c2b896ec447344c764cdecc805c6Test
https://doaj.org/article/36f4ca61b57b40aca2e413521e2dba58Test -
7
المؤلفون: Dirk Töben, Francisco C. Caramello
المصدر: Mathematische Zeitschrift. 299:2461-2482
مصطلحات موضوعية: Mathematics - Differential Geometry, Pure mathematics, Betti number, General Mathematics, 010102 general mathematics, Mathematics::Algebraic Topology, 01 natural sciences, Cohomology, Cohomology ring, symbols.namesake, Differential Geometry (math.DG), Euler characteristic, 0103 physical sciences, FOS: Mathematics, symbols, Foliation (geology), Equivariant map, Mathematics::Differential Geometry, 010307 mathematical physics, Sectional curvature, 0101 mathematics, Mathematics::Symplectic Geometry, Ricci curvature, 53C12 (Primary), 55N25 (Secondary), Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e1e103db0b26ae9a567c0e9bb73afe2Test
https://doi.org/10.1007/s00209-021-02768-wTest -
8
المؤلفون: Mohamed Tahar Kadaoui Abbassi, Ibrahim Lakrini
المصدر: Bulletin of the Iranian Mathematical Society. 48:819-848
مصطلحات موضوعية: Riemann curvature tensor, Geodesic, 010102 general mathematics, Mathematical analysis, Vector bundle, Rigidity (psychology), 01 natural sciences, symbols.namesake, 0103 physical sciences, symbols, Pharmacology (medical), Mathematics::Differential Geometry, 010307 mathematical physics, Sectional curvature, 0101 mathematics, Constant (mathematics), Ricci curvature, Mathematics, Scalar curvature
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::dac7cd8fb8aac5175d9aa8e7d3dc31d2Test
https://doi.org/10.1007/s41980-021-00549-zTest -
9
المؤلفون: Zhiqin Lu, Qi S. Zhang, Meng Zhu
المصدر: The Journal of Geometric Analysis. 31:10304-10335
مصطلحات موضوعية: Riemann curvature tensor, Pure mathematics, 010102 general mathematics, Complex dimension, 01 natural sciences, Manifold, Canonical bundle, symbols.namesake, Differential geometry, 0103 physical sciences, symbols, Mathematics::Differential Geometry, 010307 mathematical physics, Geometry and Topology, 0101 mathematics, Mathematics::Symplectic Geometry, Laplace operator, Ricci curvature, Scalar curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::6b850ccb0a52ad251ee8cdb8e333232bTest
https://doi.org/10.1007/s12220-021-00647-8Test -
10
المؤلفون: Farhad Ali, Amir Sultan Khan, Saeed Islam, Israr Ali Khan
المصدر: Indian Journal of Physics. 96:971-979
مصطلحات موضوعية: 010302 applied physics, Physics, Conservation law, General Physics and Astronomy, Curvature, 01 natural sciences, General Relativity and Quantum Cosmology, symbols.namesake, Riemann hypothesis, Classical mechanics, 0103 physical sciences, Einstein field equations, Homogeneous space, symbols, Noether's theorem, Ricci curvature, Flatness (mathematics)
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::506e38436d86aa8f5490c26ef069135fTest
https://doi.org/10.1007/s12648-021-02014-3Test