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المؤلفون: Carlo Mantegazza, Daniele Castorina, Giovanni Catino
المساهمون: Catino, Giovanni, Castorina, Daniele, Mantegazza, Carlo Maria
المصدر: Mathematics in Engineering, Vol 4, Iss 1, Pp 1-15 (2022)
مصطلحات موضوعية: Mathematics - Differential Geometry, Pointwise, T57-57.97, Pure mathematics, Applied mathematics. Quantitative methods, Eternal solution, Applied Mathematics, Dimension (graph theory), Ancient solution, Parabolic partial differential equation, Triviality, Superlinear heat equation, Sobolev space, Mathematics - Analysis of PDEs, Differential Geometry (math.DG), Bounded function, FOS: Mathematics, Heat equation, Mathematics::Differential Geometry, Mathematics - Analysis of PDE, Mathematical Physics, Analysis, Ricci curvature, Analysis of PDEs (math.AP), Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e971648eee05d912ce1c2c599fa81aa4Test
https://doi.org/10.3934/mine.2022002Test -
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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 -
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المؤلفون: Buddhadev Pal, Pankaj Kumar
المصدر: Volume: 50, Issue: 5 1477-1490
Hacettepe Journal of Mathematics and Statisticsمصطلحات موضوعية: Statistics and Probability, Matematik, Algebra and Number Theory, Einstein manifold,semi symmetric metric connection,Warped product space,Ricci tensor,Hessian tensor,Ricci identity, Einstein manifold, symbols.namesake, symbols, Product topology, Mathematics::Differential Geometry, Geometry and Topology, Einstein, Mathematics, Analysis, Ricci curvature, Metric connection, Mathematical physics
وصف الملف: application/pdf
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eac7f61ae026edc2f558935391c4b52fTest
https://doi.org/10.15672/hujms.755030Test -
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المؤلفون: Junhan Tang, Jia-Yong Wu
المصدر: Archiv der Mathematik. 117:697-708
مصطلحات موضوعية: General Mathematics, media_common.quotation_subject, Zero (complex analysis), Riemannian manifold, Type (model theory), Infinity, Mathematics::Metric Geometry, Splitting theorem, Vector field, Mathematics::Differential Geometry, Ricci curvature, Mathematics, Mathematical physics, media_common
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::a02edd690df3d227a3390b2a8e856785Test
https://doi.org/10.1007/s00013-021-01658-1Test -
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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 -
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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 -
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المؤلفون: Hua, Bobo, M��nch, Florentin
المصدر: Axioms; Volume 12; Issue 5; Pages: 428
مصطلحات موضوعية: Mathematics - Differential Geometry, Algebra and Number Theory, Discrete Ricci curvature, Bakry-Émery curvature, birth-death processes, Differential Geometry (math.DG), Logic, FOS: Mathematics, Mathematics::Differential Geometry, 53C21, Geometry and Topology, Mathematical Physics, Analysis
وصف الملف: application/pdf
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::784d5cb5ded0b5cb21294bd4e9947d35Test
https://doi.org/10.3390/axioms12050428Test -
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المؤلفون: Ettore Minguzzi, Shin-ichi Ohta, Yufeng Lu
المصدر: Journal of the London Mathematical Society. 104:362-393
مصطلحات موضوعية: Mathematics - Differential Geometry, Physics::General Physics, Pure mathematics, Geodesic, General relativity, General Mathematics, Lorentz transformation, FOS: Physical sciences, 01 natural sciences, symbols.namesake, Singularity, 0103 physical sciences, FOS: Mathematics, Mathematics::Metric Geometry, Order (group theory), 0101 mathematics, Mathematical Physics, Ricci curvature, Mathematics, 010102 general mathematics, Conjugate points, Mathematical Physics (math-ph), Differential Geometry (math.DG), symbols, Mathematics::Differential Geometry, 010307 mathematical physics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6a61fdc4dc4b6d368b0df9ebbf530ffTest
https://doi.org/10.1112/jlms.12434Test -
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المؤلفون: Bruno Bianchini, Marco Rigoli, Patrizia Pucci, Luciano Mari, Giulio Colombo, Marco Magliaro
المصدر: Mathematics in Engineering, Vol 3, Iss 5, Pp 1-48 (2021)
مصطلحات موضوعية: Mathematics - Differential Geometry, Pure mathematics, Rigidity (psychology), Primary: 35R01, 35B53, 35B08, Secondary: 53C42, 58J05, 35R45, Domain (mathematical analysis), mean curvature operator, Overdetermined system, Mathematics - Analysis of PDEs, FOS: Mathematics, solitons, Boundary value problem, minimal graphs, Mathematical Physics, Ricci curvature, Mathematics, Mean curvature flow, Mean curvature, lcsh:T57-57.97, Applied Mathematics, complete Riemannian manifolds, entire solutions, minimal graphs, mean curvature operator, solitons, Differential Geometry (math.DG), lcsh:Applied mathematics. Quantitative methods, complete riemannian manifolds, Splitting theorem, Mathematics::Differential Geometry, entire solutions, Analysis, Analysis of PDEs (math.AP)
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d68048ea1ee821be222f9d530f5ce5deTest
https://doi.org/10.3934/mine.2021039Test -
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المؤلفون: S.K Moindi, Ganesh P. Pokhariyal, FZ Chagpar
المصدر: International Journal of Statistics and Applied Mathematics. 6:148-152
مصطلحات موضوعية: Physics, Riemann curvature tensor, General relativity, Perfect fluid, General Relativity and Quantum Cosmology, symbols.namesake, Einstein field equations, symbols, Stress–energy tensor, Lie derivative, Mathematics::Differential Geometry, Tensor, Ricci curvature, Mathematical physics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::c3fa5b64f7865001d33633cda7d9e3a7Test
https://doi.org/10.22271/maths.2021.v6.i1b.645Test