## Found 147 Documents (Results 1–100)

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### On the Euler characteristics of certain moduli spaces of $$1$$-dimensional closed subschemes. (English)Zbl 1464.14008

MSC:  14C05 14D20 14D21
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MSC:  53D45
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### A note on hyperelastic curves. (English)Zbl 1474.53277

MSC:  53C50 49Q20 53A55
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### On geometry of vector fields. (English. Russian original)Zbl 1452.37020

J. Math. Sci., New York 245, No. 3, 375-381 (2020); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 144, 81-87 (2018).
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### Generalized Picard-Fuchs operators from Whitham hierarchy in $$\mathcal{N} = 2$$ supersymmetric gauge theory with massless hypermultiplets. (English. Russian original)Zbl 1445.81038

Theor. Math. Phys. 202, No. 2, 150-164 (2020); translation from Teor. Mat. Fiz. 202, No. 2, 170-186 (2020).
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### On the representations and $$\mathbb{Z}_2$$-equivariant normal form for solenoidal Hopf-zero singularities. (English)Zbl 1415.37070

MSC:  37G05 37C80 34C20
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### Euler-like vector fields, deformation spaces and manifolds with filtered structure. (English)Zbl 1393.57018

MSC:  57R40 53C15
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### A note on the stationary Euler equations of hydrodynamics. (English)Zbl 1362.35218

MSC:  35Q31 37J05 76B03 57R17
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### $$m$$-derivations of Lie algebras of polynomial vector fields. (Les $$m$$-derivations des algebres de Lie de champs de vecteurs polynomiaux.) (French. English summary)Zbl 1355.17017

MSC:  17B40 17B66 17B70
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### Electricity and magnetism for mathematicians. A guided path from Maxwell’s equations to Yang-Mills. (English)Zbl 1337.78001

Cambridge: Cambridge University Press (ISBN 978-1-107-07820-8/hbk; 978-1-107-43516-2/pbk; 978-1-139-93968-3/ebook). xiv, 282 p. (2015).
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### Some new integral identities for solenoidal fields and applications. (English)Zbl 1372.76034

MSC:  76D05 35Q30 35Q31
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### Asymptotic solutions of the Navier-Stokes equations and systems of stretched vortices filling a three-dimensional volume. (English)Zbl 1281.35067

MSC:  35Q30 76D05 35Q31
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MSC:  74G70
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### Asymptotic solutions of the Navier-Stokes equations describing periodic systems of localized vortices. (English)Zbl 1281.35066

MSC:  35Q30 35Q31
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### A Poincaré-Hopf type formula for Chern character numbers. (English)Zbl 1231.57027

MSC:  57R25 57R20
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### Fibre bundle maps and complete sprays in Finslerian setting. (English)Zbl 1193.53153

MSC:  53C60 55R10 83E15
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### Vector fields on singular varieties. (English)Zbl 1189.32001

Lecture Notes in Mathematics 1987. Berlin: Springer (ISBN 978-3-642-05204-0/pbk; 978-3-642-05205-7/ebook). xx, 225 p. (2009).
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### Configurations of critical points in complex polynomial differential equations. (English)Zbl 1184.34085

MSC:  34M35 34C05
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### Euler characteristic and topological phase transition of NUT-Kerr-Newman black hole. (English)Zbl 1392.83058

MSC:  83C57 80A10
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### The geometric approaches to the possible singularities in the inviscid fluid flows. (English)Zbl 1152.76015

MSC:  76B03 35Q35
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### Topological structure of entropy of 4-dimensional axisymmetric black holes. (English)Zbl 1188.83065

MSC:  83C57 80A10
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### Inverse image of $${\mathcal D}$$-modules and quasi-$$b$$-functions. (English)Zbl 1140.35314

Aoki, Takashi (ed.) et al., Algebraic analysis of differential equations. From microlocal analysis to exponential asymptotics. Festschrift in honor of Takahiro Kawai. Containing papers presented at the conference on algebraic analysis of differential equations–from microlocal analysis to exponential asymptotics, Kyoto, Japan, July 7–14, 2005. Tokyo: Springer (ISBN 978-4-431-73239-6/hbk). 167-177 (2007).
MSC:  35A27 35D10 17B15 32C38

### Poincaré-Hopf theorems on singular varieties. (English)Zbl 1138.32016

Brasselet, Jean-Paul (ed.) et al., Singularities in geometry and topology. Proceedings of the Trieste singularity summer school and workshop, ICTP, Trieste, Italy, August 15–September 3, 2005. Hackensack, NJ: World Scientific (ISBN 978-981-270-022-3/hbk). 57-80 (2007).
MSC:  32S60 58A35

### On the fibrewise Poincaré-Hopf theorem. (English)Zbl 1109.55009

Ádem, Alejandro (ed.) et al., Recent developments in algebraic topology. A conference to celebrate Sam Gitler’s 70th birthday, San Miguel de Allende, México, December 3–6, 2003. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3676-5/pbk). Contemporary Mathematics 407, 101-111 (2006).

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### Fixed point indices and manifolds with collars. (English)Zbl 1096.55002

MSC:  55M20 57R25
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### Intrinsic topological structure of entropy of Kerr black holes. (English)Zbl 1087.83048

MSC:  83C57 53C80
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### A topological minorization for the volume of vector fields on 5-manifolds. (English)Zbl 1089.53025

MSC:  53C20 58C25 57R25
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### On reductions on groups of geodesic flows with (left-) right-invariant metrics and their fields of symmetry. (English. Russian original)Zbl 1123.37316

Dokl. Math. 68, No. 1, 75-78 (2003); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 391, No. 4, 439-442 (2003).
MSC:  37J35 37J15 37K65 70E40 70H33 37N10

### Natural and gauge natural formalism for classical field theories. A geometric perspective including spinors and gauge theories. (English)Zbl 1138.81303

Dordrecht: Kluwer Academic Publishers (ISBN 1-4020-1703-0/hbk). xxi, 365 p. (2003).
MSC:  81-02

### On holomorphic one-forms transverse to closed hypersurfaces. (English)Zbl 1041.32020

MSC:  32S65 57R30
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### The $$S^1$$ fixed points in quot-schemes and mirror principle computations. (English)Zbl 1067.14056

Cutkosky, S. Dale (ed.) et al., Vector bundles and representation theory. Proceedings of a conference on Hilbert schemes, vector bundles and their interplay with representation theory, Columbia, MO, USA, April 5–7, 2002. Providence, RI: American Mathematical Society (AMS) (ISBN 0-8218-3264-6). Contemp. Math. 322, 165-194 (2003).
MSC:  14N35 55N91 81T30
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### A Hopf index theorem for foliations. (English)Zbl 1041.53030

MSC:  53C25 53C12 53C40
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### Upper critical field and location of surface nucleation of superconductivity. (Champ surcritique et localisation de la nucléation de surface en supraconductivité.) (English)Zbl 1060.35132

MSC:  35Q55 82D55 47N55 58E50
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### Well-posedness for the linearized motion of an incompressible liquid with free surface boundary. (English)Zbl 1025.35017

MSC:  35Q05 76B03 35B30
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### On functions whose all critical points are contained in a ball. (English. Russian original)Zbl 1034.58028

Funct. Anal. Appl. 36, No. 4, 321-323 (2002); translation from Funkts. Anal. Prilozh. 36, No. 4, 80-83 (2002).
MSC:  58K05 57R45 37D15
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### Topology in entropy of Schwarzschild black hole. (English)Zbl 0999.83038

MSC:  83C57 80A10
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### Lagrangian mechanics on Lie algebroids. (English)Zbl 1002.70013

MSC:  70H03 70G45 70G60
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### Inner structure of entropy of Reissner-Nordström black holes. (English)Zbl 1001.83035

MSC:  83C57 80A10
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### Existence of Euler vector fields for curves with binomial ideal. (English)Zbl 1044.14034

Granja, Ángel (ed.) et al., Ring theory and algebraic geometry. Proceedings of the 5th international conference on algebra and algebraic geometry, SAGA V, León, Spain. New York, NY: Marcel Dekker (ISBN 0-8247-0559-9/pbk). Lect. Notes Pure Appl. Math. 221, 289-296 (2001).

### Euler obstruction and indices of vector fields. (English)Zbl 0983.32030

MSC:  32S10 32S05 32S50 32S60 14J17 14F05 57R25
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### Contact topology and hydrodynamics. III: Knotted orbits. (English)Zbl 0960.76020

MSC:  76B47 57M25 37N10 37J55 37C27 53D10
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### Contact topology and hydrodynamics. I: Beltrami fields and the Seifert conjecture. (English)Zbl 0982.76021

Reviewer: Bin Liu (Beijing)
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### Mirror principle. I. (English)Zbl 0999.14010

Yau, S.-T. (ed.), Surveys in differential geometry. Vol. V. Differential geometry inspired by string theory. Boston, MA: International Press. Surv. Differ. Geom., Suppl. J. Differ. Geom. 5, 405-454 (1999).
MSC:  14J32 14N35 14N10 14D20 81T80 14J81

### On the uniqueness of the quasihomogeneity. (English)Zbl 0967.32026

Janeczko, Stanisław (ed.) et al., Geometry and topology of caustics - CAUSTICS ’98. Proceedings of the Banach Center symposium, Warsaw, Poland, June 15-27, 1998. Warsaw: Polish Academy of Sciences, Institute of Mathematics, Banach Cent. Publ. 50, 163-167 (1999).
MSC:  32S30 14B07
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### Stratified integrals and unknots in inviscid flows. (English)Zbl 0989.76010

Barge, Marcy (ed.) et al., Geometry and topology in dynamics. AMS special session on topology in dynamics, Winston-Salem, NC, USA, October 9-10, 1998 and the AMS-AWM special session on geometry in dynamics, San Antonio, TX, USA, January 13-16, 1999. Providence, RI: American Mathematical Society. Contemp. Math. 246, 99-111 (1999).
MSC:  76B47 37N10 57M25
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### Weak Frobenius manifolds. (English)Zbl 0960.58003

MSC:  58A50 17B68 53C15
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### On blowup formulae for the $$S$$-duality conjecture of Vafa and Witten. II: The universal functions. (English)Zbl 0974.14029

MSC:  14J80 14D20 81T05
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### Self-dual Yang-Mills connections and generalized Nahm equations. (English)Zbl 0929.53014

Fomenko, A. T. (ed.) et al., Tensor and vector analysis. Geometry, mechanics and physics. Reading: Gordon and Breach Science Publishers. 57-70 (1998).
MSC:  53C07 81T13

### On topological characteristics of Lipschitz functionals. (English. Russian original)Zbl 0944.58007

Funct. Anal. Appl. 32, No. 2, 137-139 (1998); translation from Funkts. Anal. Prilozh. 32, No. 2, 86-88 (1998).
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### On the Galois structure of equivariant line bundles on curves. (English)Zbl 0923.14021

Reviewer: G.Lettl (Graz)
MSC:  14H60 11R33 14L30
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### Instability of equilibria in dimension three. (English)Zbl 0930.37025

MSC:  37F75 37F15
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### Indices of vector fields and residues of singular holomorphic foliations. (English)Zbl 0910.32035

Actualités Mathématiques. Paris: Hermann. viii, 204 p. (1998).

MSC:  57R25
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### On the semi-simplicity of the quantum cohomology algebras of complete intersections. (English)Zbl 0919.14024

MSC:  14J45 14M10 14N99
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### Lagrangian formalism for tensor fields. (English)Zbl 0891.53009

Dimiev, Stancho (ed.) et al., Topics in complex analysis, differential geometry and mathematical physics. Third international workshop on complex structures and vector fields, St. Konstantin, Bulgaria, August 23–29, 1996. Singapore: World Scientific. 177-218 (1997).
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### On the topological degree of real polynomial vector fields. (English)Zbl 0852.55006

MSC:  55M25 57R25
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### Optimal attitude control of a rigid body. (English)Zbl 0884.70036

Reviewer: S.Zanfir (Craiova)
MSC:  70Q05 70E15
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### Second order differential equations on manifolds and forced oscillations. (English)Zbl 0843.58008

Granas, Andrzej (ed.) et al., Topological methods in differential equations and inclusions. Proceedings of the NATO Advanced Study Institute and séminaire de mathématiques supérieures on topological methods in differential equations and inclusions, Montréal, Canada, July 11-22, 1994. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 472, 89-127 (1995).

### On fluid approximations for conservative networks. (English)Zbl 0901.60064

MSC:  60K25 90B22

### Nonautonomous submersive second-order differential equations and Lie symmetries. (English)Zbl 0810.53016

MSC:  37J15 34C40 70H33
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### Nonlinear representations for Poincaré and Galilei algebras and nonlinear equations for electromagnetic field. (English)Zbl 0960.81032

MSC:  81R05 78A25
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### Quasi-Lipschitzian vector fields and fluid mechanics. (Champs de vecteurs quasi-lipschitziens et mécanique des fluides.) (French)Zbl 0882.35095

Reviewer: V.A.Sava (Iaşi)
MSC:  35Q35 35B45
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### On the existence of vector fields with a given set of singular points on a two-dimensional closed oriented manifold. (English. Russian original)Zbl 0830.57017

Ukr. Math. J. 45, No. 12, 1920-1923 (1993); translation from Ukr. Mat. Zh. 45, No. 12, 1706-1709 (1993).
MSC:  57R25 57N05
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### Canonical system on elliptic curves. (English)Zbl 0799.58036

MSC:  37J35 37K10 14H52
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### Some applications of the Euler-Jacobi formula to differential equations. (English)Zbl 0787.34030

MSC:  34C05 37G15
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### The Mathai-Quillen formalism and topological field theory. (English)Zbl 0780.57024

MSC:  57R57 55N99 81T25
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### The inverse problem of Lagrangian dynamics for higher-order differential equations: A geometrical approach. (English)Zbl 0754.53025

Reviewer: I.Kolář (Brno)
MSC:  53C15 70H03 37J99
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### One-dimensional reductions of self-dual Yang-Mills fields and classical equations. (English)Zbl 0850.53007

Janis, Allen I. (ed.) et al., Recent advances in general relativity. Essays in honor of Ted Newman. Boston, MA: Birkhäuser Verlag. Einstein Stud. 4, 60-71 (1992).
MSC:  53C07 81T13

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