Homogeneous Integrable Legendrian Contact Structures in Dimension Five

Συγγραφείς: Boris Doubrov, Alexandr Medvedev, Dennis The

Πηγή: The Journal of Geometric Analysis. 30:3806-3858

Θεματικοί όροι: Complete systems of PDEs, Mathematics - Differential Geometry, Legendrian structures, Primary: 58J70, Secondary: 35A30, 53A40, 53B15, 53D10, 22E46, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 01 natural sciences, Curvature module, ЭБ БГУ::ЕСТЕСТВЕННЫЕ И ТОЧНЫЕ НАУКИ::Математика, Differential Geometry (math.DG), Symmetry algebra, 0103 physical sciences, FOS: Mathematics, 0101 mathematics, Multiply transitive, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415

Σύνδεσμος πρόσβασης: https://munin.uit.no/bitstream/10037/15904/4/article.pdf
http://arxiv.org/abs/1411.3288
https://arxiv.org/abs/1411.3288
https://arxiv.org/pdf/1411.3288
https://munin.uit.no/handle/10037/15904
http://ui.adsabs.harvard.edu/abs/2014arXiv1411.3288D/abstract
https://link.springer.com/article/10.1007/s12220-019-00219-x
https://elib.bsu.by/handle/123456789/288290

Differential invariants of self-dual conformal structures

Συγγραφείς: Boris Kruglikov, Eivind Schneider

Πηγή: Journal of Geometry and Physics. 113:176-187

Θεματικοί όροι: Self-duality, Mathematics - Differential Geometry, Poincaré function, Conformal metric structure, Invariant derivations, Hilbert polynomial, FOS: Physical sciences, Mathematical Physics (math-ph), VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 01 natural sciences, Differential Geometry (math.DG), 0103 physical sciences, FOS: Mathematics, Differential invariants, 0101 mathematics, Mathematical Physics, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/1605.01447
https://arxiv.org/pdf/1605.01447.pdf
https://munin.uit.no/bitstream/10037/15607/2/article.pdf
https://munin.uit.no/handle/10037/15607
https://www.arxiv.org/abs/1605.01447
https://ui.adsabs.harvard.edu/abs/2017JGP...113..176K/abstract
https://www.sciencedirect.com/science/article/pii/S0393044016301437
https://hdl.handle.net/10037/15607

Invariants and submanifolds in almost complex geometry

Συγγραφείς: Kruglikov, Boris

Πηγή: Differential Geometry and Its Applications. :305-316

Θεματικοί όροι: Mathematics - Differential Geometry, 32Q60, 53C15, Almost complex structure, equivalence, 53A55, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 01 natural sciences, Differential Geometry (math.DG), pseudoholomorphic submanifold, FOS: Mathematics, Ni-jenhuis tensor, 0101 mathematics, differential invariant

Περιγραφή αρχείου: 186719 bytes; application/pdf

Σύνδεσμος πρόσβασης: https://munin.uit.no/bitstream/10037/2129/1/article.pdf
http://arxiv.org/abs/0712.3496
http://www.ub.uit.no/munin/bitstream/10037/2129/1/article.pdf
https://munin.uit.no/bitstream/10037/2129/1/article.pdf
https://munin.uit.no/handle/10037/2129
https://hdl.handle.net/10037/2129

ANOMALY OF LINEARIZATION AND AUXILIARY INTEGRALS

Συγγραφείς: Kruglikov, Boris

Πηγή: Symmetry and Perturbation Theory. :108-115

Θεματικοί όροι: Mathematics - Differential Geometry, 35A27, 58A20, 58J70, 35A30, Linearization, reduction, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, compatibility, evolutionary differentiation, 01 natural sciences, Jacobi bracket, Mathematics - Analysis of PDEs, Differential Geometry (math.DG), FOS: Mathematics, multi-bracket, 0101 mathematics, differential constraint, symmetry, Analysis of PDEs (math.AP)

Περιγραφή αρχείου: 153483 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/0712.3497
http://arxiv.org/abs/0712.3497
https://www.math.uit.no/seminar/Preprints/07-04-BK.pdf
https://ui.adsabs.harvard.edu/abs/2008spt..conf..108K/abstract
https://www.ub.uit.no/munin/handle/10037/2125
https://munin.uit.no/handle/10037/2125
https://www.worldscientific.com/doi/abs/10.1142/9789812776174_0013
https://munin.uit.no/bitstream/10037/2125/1/article.pdf
https://core.ac.uk/display/19637849
https://arxiv.org/pdf/0712.3497v1
https://arxiv.org/abs/0712.3497
https://hdl.handle.net/10037/2125

Erratum to: Almost complex structures in 6D with non-degenerate Nijenhuis tensors and large symmetry groups

Συγγραφείς: Kruglikov, Boris, Winther, Henrik

Πηγή: Annals of Global Analysis and Geometry. 51:419-421

Θεματικοί όροι: Mathematics - Differential Geometry, Differential Geometry (math.DG), FOS: Mathematics, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, Representation Theory (math.RT), VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410, VDP::Mathematics and natural science: 400::Mathematics: 410, Mathematics - Representation Theory, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415

Σύνδεσμος πρόσβασης: https://link.springer.com/content/pdf/10.1007%2Fs10455-017-9546-4.pdf
http://arxiv.org/abs/1612.09493
https://paperity.org/p/79342655/erratum-to-almost-complex-structures-in-6d-with-non-degenerate-nijenhuis-tensors-and
https://link.springer.com/content/pdf/10.1007%2Fs10455-017-9546-4.pdf
https://link.springer.com/article/10.1007/s10455-017-9546-4
https://hdl.handle.net/10037/12799

Imposing tree-based topologies onto self organizing maps

Συγγραφείς: Astudillo, César A., Oommen, B. John

Πηγή: Information Sciences

Θεματικοί όροι: VDP::Mathematics and natural science: 400::Information and communication science: 420::Algorithms and computability theory: 422, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415

Περιγραφή αρχείου: application/pdf

Σύνδεσμος πρόσβασης: https://uia.brage.unit.no/uia-xmlui/bitstream/11250/137893/1/Oommen_2011_Imposing.pdf
http://hdl.handle.net/11250/137893

Feedback Differential Invariants

Συγγραφείς: Valentin Lychagin

Πηγή: Acta Applicandae Mathematicae. 109:211-222

Θεματικοί όροι: Mathematics - Differential Geometry, 0209 industrial biotechnology, feedback transformations, autonomous control system, 02 engineering and technology, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 93B29, 58H05, 01 natural sciences, Differential Geometry (math.DG), FOS: Mathematics, VDP::Mathematics and natural science: 400::Mathematics: 410::Algebra/algebraic analysis: 414, 0101 mathematics, differential invariant, Differential Geometry

Περιγραφή αρχείου: 129256 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/0812.1334
http://arxiv.org/abs/0812.1334
https://link.springer.com/article/10.1007%2Fs10440-009-9448-y
https://link.springer.com/content/pdf/10.1007%2Fs10440-009-9448-y.pdf
http://munin.uit.no/bitstream/handle/10037/1853/article.pdf?sequence=1
https://documat.unirioja.es/servlet/articulo?codigo=3144147
https://www.fuw.edu.pl/~nurowski/konfbach/08-09-VL.pdf
https://dialnet.unirioja.es/servlet/articulo?codigo=3144147
https://hdl.handle.net/10037/1853

Erratum to: Almost complex structures in 6D with nondegenerate Nijenhuis tensors and large symmetry groups

Συγγραφείς: Kruglikov, Boris, Winther, Henrik

Θεματικοί όροι: VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410, VDP::Mathematics and natural science: 400::Mathematics: 410, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415

Relation: Annals of Global Analysis and Geometry; FRIDAID 1495570; https://hdl.handle.net/10037/12799

Διαθεσιμότητα: https://hdl.handle.net/10037/12799

Invariant characterization of Liouville metrics and polynomial integrals

Συγγραφείς: Kruglikov, Boris

Πηγή: Journal of Geometry and Physics. 58:979-995

Θεματικοί όροι: Mathematics - Differential Geometry, FOS: Physical sciences, degree of mobi, Mathematical Physics (math-ph), VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, compatibility, 01 natural sciences, polynomial integrals, Differential Geometry (math.DG), geodesic flow, Killing fieldlity, Liouville metric, FOS: Mathematics, multi-bracket, 53D25, 53B20, 0101 mathematics, solvability, Mathematical Physics, differential invariant

Περιγραφή αρχείου: 338129 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/0709.0423
http://ui.adsabs.harvard.edu/abs/2008JGP....58..979K/abstract
https://arxiv.org/abs/0709.0423
https://www.sciencedirect.com/science/article/pii/S0393044008000429
https://munin.uit.no/handle/10037/2121
https://munin.uit.no/bitstream/handle/10037/2121/article.pdf;sequence=1
https://arxiv.org/pdf/0709.0423
https://hdl.handle.net/10037/2121

Symmetry Approaches for Reductions of PDEs, Differential Constraints and Lagrange-Charpit Method

Συγγραφείς: Kruglikov, Boris

Πηγή: Acta Applicandae Mathematicae. 101:145-161

Θεματικοί όροι: Mathematics - Differential Geometry, 34A05, 35N10, 58A20, 35A30, reduction, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, Compatibility, 01 natural sciences, Mathematics - Analysis of PDEs, Differential Geometry (math.DG), 0103 physical sciences, FOS: Mathematics, multi-bracket, 0101 mathematics, differential constraint, solvability, symmetry, Analysis of PDEs (math.AP)

Περιγραφή αρχείου: 287533 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/0712.3425
http://arxiv.org/abs/0712.3425
https://munin.uit.no/bitstream/10037/2131/1/article.pdf
https://www.mis.mpg.de/preprints/2007/preprint2007_51.pdf
http://www.math.uit.no/seminar/Preprints/07-09-BK.pdf
https://serre.mat-stat.uit.no/seminar/Preprints/07-09-BK.pdf
https://core.ac.uk/display/45756480
https://munin.uit.no/handle/10037/2131
https://hdl.handle.net/10037/2131

Tangent and normal bundles in almost complex geometry

Συγγραφείς: Kruglikov, Boris

Πηγή: Differential Geometry and its Applications. 25:399-418

Θεματικοί όροι: Mathematics - Differential Geometry, Nijenhuis tensor, Mathematics - Complex Variables, 53C15, 53C07, 32G05, 53C56, Almost complex structure, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 01 natural sciences, normal bundle, Minimal connection, Normal bundle, Computational Theory and Mathematics, Differential Geometry (math.DG), 0103 physical sciences, minimal connection, FOS: Mathematics, Geometry and Topology, Complex Variables (math.CV), 0101 mathematics, Analysis

Περιγραφή αρχείου: 375494 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/abs/math/0304165
https://munin.uit.no/handle/10037/2122
https://core.ac.uk/display/82692931
https://munin.uit.no/bitstream/10037/2122/1/article.pdf
http://www.math.uit.no/seminar/Preprints/03-03-BK.pdf
https://munin.uit.no/bitstream/handle/10037/2122/article.pdf;sequence=1
https://www.sciencedirect.com/science/article/pii/S0926224507000174
https://hdl.handle.net/10037/2122

Vanishing of the entropy pseudonorm for certain integrable systems

Συγγραφείς: Matveev, VS, Kruglikov, Boris Serafimovich

Πηγή: Electronic Research Announcements of the American Mathematical Society. 12:19-28

Θεματικοί όροι: VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415

Σύνδεσμος πρόσβασης: https://www.ams.org/era/2006-12-03/S1079-6762-06-00156-9/S1079-6762-06-00156-9.pdf
https://www.ams.org/journals/era/2006-12-03/S1079-6762-06-00156-9/
https://munin.uit.no/bitstream/handle/10037/3142/article.pdf;sequence=1
https://munin.uit.no/handle/10037/3142
https://www.ams.org/era/2006-12-03/S1079-6762-06-00156-9/S1079-6762-06-00156-9.pdf
https://hdl.handle.net/10037/3142

Strictly non-proportional geodesically equivalent metrics have htop(g) = 0

Συγγραφείς: Kruglikov, Boris S., Matveev, Vladimir S.

Πηγή: Ergodic Theory and Dynamical Systems. 26:247-266

Θεματικοί όροι: VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 0101 mathematics, 01 natural sciences

Περιγραφή αρχείου: 307073 bytes; application/pdf

Σύνδεσμος πρόσβασης: https://ui.adsabs.harvard.edu/abs/2004math.....10498K/abstract
https://www.cambridge.org/core/journals/ergodic-theory-and-dynamical-systems/article/strictly-nonproportional-geodesically-equivalent-metrics-have-htopg-0/0932F12F969CED6CA6DE653289DD6244
https://dialnet.unirioja.es/servlet/articulo?codigo=1422848
https://hdl.handle.net/10037/2130

Deformation of big pseudoholomorphic disks and application to the Hanh pseudonorm: Deformation of big pseudoholomorphic disks and application to the Hanh pseudonorm.

Συγγραφείς: Kruglikov, Boris

Πηγή: Comptes Rendus. Mathématique. 338:295-299

Θεματικοί όροι: pseudocomplex manifold, Mathematics - Differential Geometry, Mathematics - Complex Variables, pseudoholomorphic disk, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, Almost complex manifolds, 32H15, 32H20, 53C15, 01 natural sciences, Hyperbolic and Kobayashi hyperbolic manifolds, Differential Geometry (math.DG), Pseudoholomorphic curves, Hahn pseudodistance, FOS: Mathematics, Kobayashi pseudodistance, Complex Variables (math.CV), 0101 mathematics, Invariant metrics and pseudodistances in several complex variables

Περιγραφή αρχείου: application/xml; 124715 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/math/0304166
http://arxiv.org/abs/math/0304166
https://munin.uit.no/handle/10037/2120
https://www.sciencedirect.com/science/article/pii/S1631073X03005648
https://munin.uit.no/bitstream/10037/2120/1/article.pdf
https://www.math.uit.no/seminar/Preprints/03-11-BK.pdf
https://hdl.handle.net/10037/2120

Beam based finite element modelling of Herøysund bridge

Συγγραφείς: Berg, Patrick Norheim

Συνεισφορές: Singh, Harpal

Θεματικοί όροι: VDP::Teknologi: 500::Informasjons- og kommunikasjonsteknologi: 550::Datateknologi: 551, VDP::Technology: 500::Information and communication technology: 550::Computer technology: 551, VDP::Technology: 500::Building technology: 530::Construction technology: 533, VDP::Teknologi: 500::Bygningsfag: 530::Bygg-, anleggs- og transportteknologi: 532, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, VDP::Matematikk og Naturvitenskap: 400::Informasjons- og kommunikasjonsvitenskap: 420::Matematisk modellering og numeriske metoder: 427, VDP::Teknologi: 500::Materialteknologi: 520::Bygningsmaterialer: 525, VDP::Teknologi: 500::Bygningsfag: 530::Konstruksjonsteknologi: 533, VDP::Mathematics and natural science: 400::Mathematics: 410::Analysis: 411, VDP::Technology: 500::Materials science and engineering: 520::Building materials: 525, VDP::Mathematics and natural science: 400::Information and communication science: 420::Simulation, visualization, signal processing, image processing: 429, VDP::Technology: 500::Building technology: 530::Building, construction and transport technology: 532, VDP::Mathematics and natural science: 400::Information and communication science: 420::Mathematical modeling and numerical methods: 427, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Analyse: 411, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415, VDP::Matematikk og Naturvitenskap: 400::Informasjons- og kommunikasjonsvitenskap: 420::Simulering, visualisering, signalbehandling, bildeanalyse: 429

Σύνδεσμος πρόσβασης: https://hdl.handle.net/10037/31344

On elementary particles as representations of the Poincaré group

Συγγραφείς: Martínez Marín, Pau

Συνεισφορές: The, Dennis

Θεματικοί όροι: MAT-3900, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, VDP::Matematikk og Naturvitenskap: 400::Matematikk: 410::Topologi/geometri: 415

Σύνδεσμος πρόσβασης: https://hdl.handle.net/10037/31694

Examples of Integrable Sub-Riemannian Geodesic Flows: Examples of integrable sub-Riemannian geodesic flows

Συγγραφείς: Kruglikov, Boris

Πηγή: Journal of Dynamical and Control Systems. 8:323-340

Θεματικοί όροι: Geodesic flows in symplectic geometry and contact geometry, Completely integrable finite-dimensional Hamiltonian systems, integration methods, integrability tests, 37J60, 0209 industrial biotechnology, Topological entropy, 37B40, Dynamical Systems (math.DS), 02 engineering and technology, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, 37J30, 53C17, 01 natural sciences, Sub-Riemannian geometry, sub-Riemannian metric, geodesic flow, Optimization and Control (math.OC), topological entropy, FOS: Mathematics, Mathematics - Dynamical Systems, 0101 mathematics, Mathematics - Optimization and Control

Περιγραφή αρχείου: application/xml; 288118 bytes; application/pdf

Σύνδεσμος πρόσβασης: https://munin.uit.no/bitstream/10037/2124/1/article.pdf
http://arxiv.org/abs/math/0105128
https://zbmath.org/1845280
https://doi.org/10.1023/a:1016378304071
https://munin.uit.no/bitstream/10037/2124/1/article.pdf
https://munin.uit.no/bitstream/handle/10037/2124/article.pdf;sequence=1
https://link.springer.com/article/10.1023%2FA%3A1016378304071
https://munin.uit.no/handle/10037/2124
https://link.springer.com/content/pdf/10.1023/A:1016378304071.pdf
https://hdl.handle.net/10037/2124

Existence of close pseudoholomorphic disks for almost complex manifolds and an application to the Kobayashi-Royden pseudonorm: Existence of close pseudoholomorphic disks for almost complex manifolds and their application to the Kobayashi-Royden pseudonorm

Συγγραφείς: Kruglikov, Boris

Πηγή: Functional Analysis and Its Applications. 33:38-48

Θεματικοί όροι: Mathematics - Differential Geometry, Mathematics - Complex Variables, 32H15, 32 H 20, 53 C 15, pseudoholomorphic disk, VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, Almost complex manifolds, almost complex manifold, 01 natural sciences, Differential Geometry (math.DG), Mathematics - Symplectic Geometry, Kobayashi-Royden pseudonorm, 0103 physical sciences, FOS: Mathematics, Symplectic Geometry (math.SG), Kobayashi pseudodistance, Complex Variables (math.CV), 0101 mathematics, Invariant metrics and pseudodistances in several complex variables

Περιγραφή αρχείου: application/xml; 187495 bytes; application/pdf

Σύνδεσμος πρόσβασης: http://arxiv.org/pdf/math/0002190v1.pdf
http://arxiv.org/abs/math/0002190
https://www.arxiv-vanity.com/papers/math/0002190/
https://munin.uit.no/bitstream/handle/10037/2123/article.pdf;sequence=1
https://munin.uit.no/handle/10037/2123
https://link.springer.com/article/10.1007/BF02465141
https://hdl.handle.net/10037/2123

Point classification of 2nd order ODEs: Tresse classification revisited and beyond

Συγγραφείς: Kruglikov, Boris

Θεματικοί όροι: VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, differential invariants, invariant differentiations, Tresse derivatives, PDEs

Περιγραφή αρχείου: 296097 bytes; application/pdf

Relation: Abel Symposia 5; https://hdl.handle.net/10037/2108

Διαθεσιμότητα: https://hdl.handle.net/10037/2108

Invariants and submanifolds in almost complex geometry

Συγγραφείς: Kruglikov, Boris

Θεματικοί όροι: VDP::Mathematics and natural science: 400::Mathematics: 410::Topology/geometry: 415, Almost complex structure, Ni-jenhuis tensor, equivalence, differential invariant, pseudoholomorphic submanifold

Περιγραφή αρχείου: 186719 bytes; application/pdf

Relation: https://hdl.handle.net/10037/2129

Διαθεσιμότητα: https://hdl.handle.net/10037/2129