Výsledky vyhledávání - "Spin and Spin\({}^c\) geometry"

Invariant spinors on flag manifolds

Autoři: Diego Artacho Uwe Semmelmann

Zdroj: International Journal of Mathematics. 36

Témata: Clifford algebras, spinors, flag manifolds, 53C27, 15A66, spin geometry, homogeneous spaces, Representation Theory, Differential Geometry (math.DG), special spinors, FOS: Mathematics, Spin and Spin\({}^c\) geometry, Representation Theory (math.RT), Differential Geometry

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2407.08493
https://zbmath.org/8037110
https://doi.org/10.1142/s0129167x25500120

Generalised killing spinors on three-dimensional Lie groups: Generalised Killing spinors on three-dimensional Lie groups

Autoři: Diego Artacho

Zdroj: Manuscr Math

Témata: Clifford algebras, spinors, Mathematics - Differential Geometry, Differential Geometry (math.DG), generalised Killing spinors, Lie algebras of Lie groups, 3-dimensional Lie algebras, FOS: Mathematics, Spin and Spin\({}^c\) geometry, Representation Theory (math.RT), Mathematics - Representation Theory, Article, 53C27 (Primary), 22E60, 15A66 (Secondary)

Popis souboru: application/xml

Přístupová URL adresa: https://pubmed.ncbi.nlm.nih.gov/40018269
http://arxiv.org/abs/2401.04548
https://zbmath.org/7989706
https://doi.org/10.1007/s00229-025-01617-y

A uniqueness result for the Calderón problem for $U(N)$-connections coupled to spinors: A uniqueness result for the Calderón problem for \(U(N)\)-connections coupled to spinors

Autoři: Carlos Valero

Zdroj: Journal of Spectral Theory. 13:1145-1171

Témata: Mathematics - Differential Geometry, Inverse problems for PDEs, Calderón problem, Special connections and metrics on vector bundles (Hermite-Einstein, Yang-Mills), Dirichlet-to-Neumann map, Spin and Spin\({}^c\) geometry, Dirac Laplacian, 01 natural sciences, Mathematics - Analysis of PDEs, PDEs on manifolds, Differential Geometry (math.DG), FOS: Mathematics, spinor bundles, Yang-Mills-Dirac system, 0101 mathematics, Analysis of PDEs (math.AP)

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2204.04854
https://zbmath.org/7828338
https://doi.org/10.4171/jst/485

A spinorial Hopf differential for associative submanifolds

Autoři: Ball, Gavin Madnick, Jesse

Zdroj: Pure and Applied Mathematics Quarterly. 20:2601-2614

Témata: Issues of holonomy in differential geometry, Mathematics - Differential Geometry, \(G_2\)-structures, associative submanifolds, harmonic spinors, Differential Geometry (math.DG), Global submanifolds, FOS: Mathematics, Spin and Spin\({}^c\) geometry

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2305.14508
https://zbmath.org/7977832
https://doi.org/10.4310/pamq.241112042615

Spin-harmonic structures and nilmanifolds

Autoři: Bazzoni, Giovanni Martín-Merchán, Lucía Muñoz, Vicente a další

Přispěvatelé: Bazzoni, Giovanni Martín-Merchán, Lucía Muñoz, Vicente a další

Zdroj: E-Prints Complutense. Archivo Institucional de la UCM
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Docta Complutense

Témata: Issues of holonomy in differential geometry, Mathematics - Differential Geometry, Topología, spin geometry, Spin(7) structures, Dirac operator, Nilmanifolds, Spin and Spin\({}^c\) geometry, 515.163, 1210 Topología, 01 natural sciences, harmonic spinors, Differential Geometry (math.DG), Spinors, FOS: Mathematics, 57N16, 15A66, 53C27, 22E25, differential geometry, G-structures, 0101 mathematics, \(G\)-structures, Geometric structures

Popis souboru: application/pdf; application/xml

Přístupová URL adresa: http://arxiv.org/abs/1904.01462
https://eprints.ucm.es/id/eprint/72993/1/bazzoni_spin.pdf
https://hdl.handle.net/20.500.14352/71669
https://zbmath.org/7956682
https://doi.org/10.4310/cag.240905215149

Spinors and the Descartes circle theorem

Autoři: Daniel V. Mathews Orion Zymaris

Zdroj: Journal of Geometry and Physics. 212:105458

Témata: discrete geometry, circle packing, Spin and Spin\({}^c\) geometry, Descartes circle theorem, spinors

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/8018153
https://doi.org/10.1016/j.geomphys.2025.105458

Scalar Curvature Rigidity of Warped Product Metrics: Scalar curvature rigidity of warped product metrics

Autoři: Bär, Christian Brendle, Simon Hanke, Bernhard a další

Zdroj: Symmetry, Integrability and Geometry: Methods and Applications.

Témata: ddc:510, bandwidth, Mathematics - Differential Geometry, 53C20, 53C21, 53C27, Spin and Spin\({}^c\) geometry, Methods of global Riemannian geometry, including PDE methods, curvature restrictions, holographic index theorem, 01 natural sciences, Global Riemannian geometry, including pinching, Differential Geometry (math.DG), 0103 physical sciences, FOS: Mathematics, scalar curvature, warped products, 0101 mathematics, Llarull's theorem

Popis souboru: application/xml; application/pdf

Přístupová URL adresa: http://arxiv.org/abs/2306.04015
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/113084
https://doi.org/10.3842/sigma.2024.035
https://opus.bibliothek.uni-augsburg.de/opus4/files/113084/113084.pdf
https://nbn-resolving.org/urn:nbn:de:bvb:384-opus4-1130846

A vanishing theorem for the Mathai-Zhang index

Autoři: Zhang, Xin

Zdroj: Proceedings of the American Mathematical Society. 150:4959-4964

Témata: Mathai-Zhang index, Spin and Spin\({}^c\) geometry, Index theory and related fixed-point theorems on manifolds, \(G\)-equivariant elliptic operators, (Semi-) Fredholm operators, index theories, 0101 mathematics, 01 natural sciences

Popis souboru: application/xml

Scalar curvature rigidity and the higher mapping degree

Autoři: Tony, Thomas

Zdroj: Journal of Functional Analysis. 288:110744

Témata: Mathematics - Differential Geometry, Global geometric and topological methods (à la Gromov), differential geometric analysis on metric spaces, Dirac operator, higher index theory, Rigidity results, Spin and Spin\({}^c\) geometry, comparison geometry, Geometric Topology (math.GT), K-Theory and Homology (math.KT), scalar curvature rigidity, Mathematics - Geometric Topology, Differential Geometry (math.DG), Mathematics - K-Theory and Homology, FOS: Mathematics, Index theory and related fixed-point theorems on manifolds

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2402.05834

Extremality and rigidity for scalar curvature in dimension four

Autoři: Bettiol, Renato G. Goodman, McFeely Jackson

Zdroj: Selecta Mathematica. 30

Témata: Mathematics - Differential Geometry, area-extremal manifolds, Differential Geometry (math.DG), Global geometric and topological methods (à la Gromov), differential geometric analysis on metric spaces, 53C21, 53C23, 53C24, 53C27, non-negative scalar curvature, FOS: Mathematics, Rigidity results, Spin and Spin\({}^c\) geometry, Methods of global Riemannian geometry, including PDE methods, curvature restrictions, 0101 mathematics, 01 natural sciences, twisted Dirac operators

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/abs/2205.00543

Eigenvalue Estimates in Terms of the Extrinsic Curvature

Autoři: Serhan EKER Nedim Değirmenci Belirlenecek

Přispěvatelé: Serhan EKER Nedim Değirmenci Belirlenecek

Zdroj: Iranian Journal of Science and Technology, Transactions A: Science. 45:1411-1416

Témata: Lower Bounds, Spin and Spin(c) geometry, Dirac operator, 0103 physical sciences, Estimation of eigenvalues, Dirac Operator, 0101 mathematics, 01 natural sciences, 1st Eigenvalue

Přístupová URL adresa: https://link.springer.com/article/10.1007/s40995-021-01136-x
https://hdl.handle.net/20.500.12501/2755
https://aperta.ulakbim.gov.tr/record/239236

Eigenvalue Estimates Using Harmonic 1−Form of Constant Length for The 𝑺𝒑𝒊𝒏𝒄 Dirac Operator

Autoři: Serhan EKER Belirlenecek

Přispěvatelé: Serhan EKER Belirlenecek

Zdroj: Volume: 10, Issue: 2 1213-1223
Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Journal of the Institute of Science and Technology

Témata: Matematik, Dirac operatörü, Öz değer tahminleri], Spin ve 〖Spin〗^c geometry, Öz değer tahminleri, Dirac operator, [Spin and ?????????? geometry, Estimation of eigenvalues] [Spin ve ?????????? geometry, Spin and 〖Spin〗^c geometry, Estimation of eigenvalues, 0101 mathematics, 01 natural sciences, Mathematical Sciences

Popis souboru: application/pdf

Přístupová URL adresa: https://dergipark.org.tr/en/download/article-file/1101189
https://dergipark.org.tr/tr/pub/jist/issue/54316/644583
https://dergipark.org.tr/tr/download/article-file/1101189
https://hdl.handle.net/20.500.12501/3309
https://dergipark.org.tr/tr/pub/jist/issue/54316/644583

Singular solutions for the conformal Dirac–Einstein problem on the sphere: Singular solutions for the conformal Dirac-Einstein problem on the sphere

Autoři: Maalaoui A. Martino V. Xu T.

Zdroj: Nonlinearity. 38:015019

Témata: singular solutions, Mathematics - Differential Geometry, Dirac-Einstein problem, Delaunay-type Solutions, Elliptic equations on manifolds, general theory, Relations of PDEs with special manifold structures (Riemannian, Finsler, etc.), Spin and Spin\({}^c\) geometry, 53C27, 35R01, 01 natural sciences, PDEs on manifolds, Differential Geometry (math.DG), Delaunay-type solutions, 0103 physical sciences, FOS: Mathematics, 0101 mathematics

Popis souboru: application/xml; application/pdf

Přístupová URL adresa: http://arxiv.org/abs/2403.13984
https://iopscience.iop.org/article/10.1088/1361-6544/ad9daa
https://doi.org/10.1088/1361-6544/ad9daa
https://hdl.handle.net/11585/1008038

Limiting Case of the Spin Hypersurface Dirac Operator arising in the positive mass theorem for black holes

Autoři: Eker, Serhan Belirlenecek

Přispěvatelé: Eker, Serhan Belirlenecek

Zdroj: Applied Mathematics and Nonlinear Sciences. 6:459-466

Témata: Lower Bounds, Spin and Spin(c) geometry, Dirac operator, Estimation of eigenvalues, 0101 mathematics, 01 natural sciences, 1st Eigenvalue

Přístupová URL adresa: https://www.sciendo.com/pdf/10.2478/amns.2020.2.00070
https://www.sciendo.com/pdf/10.2478/amns.2020.2.00070
https://www.sciendo.com/article/10.2478/amns.2020.2.00070
https://content.sciendo.com/view/journals/amns/ahead-of-print/article-10.2478-amns.2020.2.00070/article-10.2478-amns.2020.2.00070.xml
https://hdl.handle.net/20.500.12501/3081

Lower Bound Eigenvalue Problems of the Compact Riemannian Spin-Submanifold Dirac Operator

Autoři: Serhan EKER Belirlenecek

Přispěvatelé: Serhan EKER Belirlenecek

Zdroj: Volume: 13, Issue: ÖZEL SAYI I 56-62
Erzincan University Journal of Science and Technology
Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi

Témata: Spin and 〖Spin〗^c geometry, Dirac operator, Engineering, Mühendislik, Estimation of eigenvalues, 16. Peace & justice, 01 natural sciences, 0104 chemical sciences

Popis souboru: application/pdf

Přístupová URL adresa: https://dergipark.org.tr/en/download/article-file/986556
https://dergipark.org.tr/tr/pub/erzifbed/issue/52745/605220
https://dergipark.org.tr/tr/download/article-file/986556
https://hdl.handle.net/20.500.12501/3280
https://dergipark.org.tr/tr/pub/erzifbed/issue/52745/605220

Lower Bounds for the Eigenvalues of the Dirac Operator on Spin$${}^c$$ Manifolds

Autoři: Serhan Eker Belirlenecek

Přispěvatelé: Serhan Eker Belirlenecek

Zdroj: Iranian Journal of Science and Technology, Transactions A: Science. 44:251-257

Témata: Spin and Spin(c) geometry, Dirac operator, 0103 physical sciences, Estimation of eigenvalues, 0101 mathematics, 01 natural sciences, 1st Eigenvalue

Přístupová URL adresa: https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202002220855381694
https://link.springer.com/article/10.1007/s40995-020-00823-5
https://hdl.handle.net/20.500.12501/2754

seiberg witten like equations on the strictly pseudoconvex cr 3 manifolds

Autoři: Eker, Serhan Belirlenecek

Přispěvatelé: Eker, Serhan Belirlenecek

Zdroj: Bulletin of The Korean Mathematical Society. 56(6):1551-1567

Témata: Spin and Spin(c) geometry, 0101 mathematics, Seiberg-Witten equations, 01 natural sciences, spinors, Clifford algebras, Monopoles

Přístupová URL adresa: http://koreascience.or.kr/journal/view.jsp?kj=E1BMAX&py=2019&vnc=v56n6&sp=1551
https://hdl.handle.net/20.500.12501/3141

A local modification to monopole equations in 8-dimension

Autoři: Begirmenci, N. Özdemir, N. Anadolu Üniversitesi, Fen Fakültesi, Matematik Bölümü

Přispěvatelé: Begirmenci, N. Özdemir, N. Anadolu Üniversitesi, Fen Fakültesi, Matematik Bölümü

Témata: monopole equations, Spin and Spin\({}^c\) geometry, Spinc-Structure, Seiberg-Witten Monopole Equations, \(Spin^{c}\)-structure, Specialized structures on manifolds (spin manifolds, framed manifolds, etc.)

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/2221314
https://hdl.handle.net/11421/18123

Isospectral Deformations of Eguchi-Hanson Spaces as Nonunital Spectral Triples: Isospectral deformations of Eguchi-Hanson spaces as nonunital spectral triples

Autoři: Chen Yang

Zdroj: Communications in Mathematical Physics. 288:615-652

Témata: spin geometry, summability, Mathematics - Operator Algebras, Spin and Spin\({}^c\) geometry, FOS: Physical sciences, Quantizations, deformations for selfadjoint operator algebras, Mathematical Physics (math-ph), isospectral deformation, 01 natural sciences, spectral triple, noncommutative differential geometry, 0103 physical sciences, FOS: Mathematics, Noncommutative geometry in quantum theory, 0101 mathematics, Operator Algebras (math.OA), Eguchi-Hanson space, Noncommutative global analysis, noncommutative residues, Mathematical Physics

Popis souboru: application/xml

Přístupová URL adresa: http://arxiv.org/pdf/0804.2114
http://arxiv.org/abs/0804.2114
https://link.springer.com/article/10.1007/s00220-009-0786-4?view=classic
https://link.springer.com/article/10.1007%2Fs00220-009-0786-4
https://ui.adsabs.harvard.edu/abs/2009CMaPh.288..615Y/abstract
https://arxiv.org/pdf/0804.2114v1.pdf
https://arxiv.org/abs/0804.2114

A boundary value problem for the nonlinear Dirac equation on compact spin manifold

Autoři: Jiongyue Li Yanheng Ding

Zdroj: Calculus of Variations and Partial Differential Equations. 57

Témata: Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics, compact spin manifold, local boundary condition, Elliptic equations on manifolds, general theory, Spin and Spin\({}^c\) geometry, nonlinear Dirac equation, Abstract critical point theory (Morse theory, Lyusternik-Shnirel'man theory, etc.) in infinite-dimensional spaces, 0101 mathematics, Spinor and twistor methods in general relativity and gravitational theory, Newman-Penrose formalism, 16. Peace & justice, 01 natural sciences

Popis souboru: application/xml

Přístupová URL adresa: https://zbmath.org/6903803
https://doi.org/10.1007/s00526-018-1350-x
https://link.springer.com/article/10.1007/s00526-018-1350-x/fulltext.html
https://link.springer.com/article/10.1007/s00526-018-1350-x