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1دورية أكاديمية
المؤلفون: Wang-Hua Qiu, Xin Zhan
المصدر: Mathematics, Vol 12, Iss 1, p 68 (2023)
مصطلحات موضوعية: sectional curvature, Ricci curvature, parallel mean curvature vector, pseudo-umbilical, product space, pinching theorems, Mathematics, QA1-939
وصف الملف: electronic resource
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2
المؤلفون: Mouillé, Lawrence Gerasin
مصطلحات موضوعية: Mathematics, cohomogeneity, intermediate Ricci curvature, Ricci curvature, sectional curvature, symmetry rank
وصف الملف: application/pdf
الوصول الحر: https://escholarship.org/uc/item/4mc5j1f7Test
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3
المؤلفون: Meraj Ali Khan, Ibrahim Al-Dayel
المصدر: AIMS Mathematics, Vol 6, Iss 3, Pp 2132-2151 (2021)
مصطلحات موضوعية: Physics, Pure mathematics, Mean curvature, General Mathematics, lcsh:Mathematics, Space form, Submanifold, lcsh:QA1-939, Manifold, ricci curvature, Base (group theory), generalized sasakian space form, Product (mathematics), laplacian, Sectional curvature, Mathematics::Differential Geometry, contact cr-submanifolds, warped product, Ricci curvature
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f762c4b99d33ba99fd1224947964235dTest
https://www.aimspress.com/article/doi/10.3934/math.2021130?viewType=HTMLTest -
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المؤلفون: Ao Sun
المصدر: Interfaces and Free Boundaries. 23:421-432
مصطلحات موضوعية: Mean curvature flow, Applied Mathematics, Mathematical analysis, Mathematics::Analysis of PDEs, Measure (mathematics), law.invention, Entropy (classical thermodynamics), law, Mathematics::Differential Geometry, Sectional curvature, Limit (mathematics), Manifold (fluid mechanics), Allen–Cahn equation, Ricci curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::7655a8ae2bcac186136dffab1d828efbTest
https://doi.org/10.4171/ifb/460Test -
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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 -
6
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 -
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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 -
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المؤلفون: David González-Álvaro, Anand Dessai
المصدر: Transactions of the American Mathematical Society. 374:1-33
مصطلحات موضوعية: Path (topology), Pure mathematics, Fundamental group, Applied Mathematics, General Mathematics, Homotopy, 010102 general mathematics, Dimension (graph theory), Type (model theory), 01 natural sciences, Moduli space, 010101 applied mathematics, Sectional curvature, 0101 mathematics, Ricci curvature, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::e0f644f588e9b4cbeaa78a1f495f7474Test
https://doi.org/10.1090/tran/8044Test -
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المؤلفون: Ji-Eun Lee
المصدر: Bulletin of the Iranian Mathematical Society. 47:1893-1903
مصطلحات موضوعية: Pure mathematics, Mean curvature, Normal bundle, General Mathematics, Mathematics::Differential Geometry, Sectional curvature, Submanifold, Legendre polynomials, Laplace operator, Ricci curvature, Mathematics, Scalar curvature
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::894055e0f925841cb430a3e9e1b3df2fTest
https://doi.org/10.1007/s41980-020-00478-3Test -
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المؤلفون: Fabiani Aguiar Coswosck, Francisco Fontenele
المصدر: The Journal of Geometric Analysis. 31:5687-5720
مصطلحات موضوعية: Mean curvature, Second fundamental form, 010102 general mathematics, Riemannian manifold, Curvature, 01 natural sciences, Combinatorics, Differential geometry, 0103 physical sciences, Mathematics::Differential Geometry, 010307 mathematical physics, Geometry and Topology, Sectional curvature, 0101 mathematics, Ricci curvature, Mathematics, Scalar curvature
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::a416ca6e650d56330fc54ad971f35212Test
https://doi.org/10.1007/s12220-020-00497-wTest