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Found 180 Documents (Results 1–100)

On the simple isotopy class of a source-sink diffeomorphism on the 3-sphere. (English. Russian original) Zbl 1360.37071

Math. Notes 94, No. 6, 862-875 (2013); translation from Mat. Zametki 94, No. 6, 828-845 (2013).
MSC:  37D15 37C29
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Localization of compact invariant sets of continuous-time systems with disturbance. (English. Russian original) Zbl 1263.37035

Dokl. Math. 86, No. 2, 720-722 (2012); translation from Dokl. Akad. Nauk. 446, No. 1, 30-32 (2012).
MSC:  37C10 37D10 34H05
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Gradient flows with wildly embedded closures of separatrices. (English. Russian original) Zbl 1225.37038

Proc. Steklov Inst. Math. 270, 132-140 (2010); translation from Trudy Mat. Inst. Steklova 270, 138-146 (2010).
MSC:  37D15 37C27 54H20
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Classification of Morse-Smale diffeomorphisms with one-dimensional set of unstable separatrices. (English. Russian original) Zbl 1226.37012

Proc. Steklov Inst. Math. 270, 57-79 (2010); translation from Trudy Mat. Inst. Steklova 270, 62-85 (2010).
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Splitting of separatrices, branching of solutions and nonintegrability in the problem on motion of a spherical pendulum with vibrating suspension point. (Russian, English) Zbl 1114.70330

Prikl. Mat. Mekh. 70, No. 1, 46-61 (2006); translation in J. Appl. Math. Mech. 70, No. 1, 42-55 (2006).
MSC:  70K44 70K50
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A century of separatrices splitting in Hamiltonian dynamical systems: Perturbation theory, exponential smallness. (English) Zbl 1026.37053

Grigoryan, A. (ed.) et al., XIIIth international congress on mathematical physics. Proceedings of the ICMP 2000, Imperial College, London, Great Britain, July 17-22, 2000. Boston, MA: International Press. 73-86 (2001).
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Diffusion time and splitting of separatrices for nearly integrable isochronous Hamiltonian systems. (English) Zbl 1009.37044

MSC:  37J40 37J45 37C29
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A new method for measuring the splitting of invariant manifolds. (English) Zbl 0974.37048

Fiedler, B. (ed.) et al., International conference on differential equations. Proceedings of the conference, Equadiff ’99, Berlin, Germany, August 1-7, 1999. Vol. 2. Singapore: World Scientific. 961-966 (2000).
MSC:  37J45 37J40 37G20
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Exponentially small splitting of separatrices near bifurcations in area-preserving maps. (English) Zbl 0976.37032

Fiedler, B. (ed.) et al., International conference on differential equations. Proceedings of the conference, Equadiff ’99, Berlin, Germany, August 1-7, 1999. Vol. 2. Singapore: World Scientific. 947-951 (2000).
MSC:  37J10 37J45 37E30
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Singular separatrix splittings and the Poincaré-Melnikov method for area preserving maps. (English) Zbl 0976.37031

Fiedler, B. (ed.) et al., International conference on differential equations. Proceedings of the conference, Equadiff ’99, Berlin, Germany, August 1-7, 1999. Vol. 2. Singapore: World Scientific. 941-946 (2000).
MSC:  37J10 37J45 37J40 37E30
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On the problem of deciding whether a holomorphic vector field is complete. (English) Zbl 0947.34076

Ramírez de Arellano, E. (ed.) et al., Complex analysis and related topics. In part the proceedings of the international symposium, Cuernavaca, Mexico, November 1996. Basel: Birkhäuser. Oper. Theory, Adv. Appl. 114, 171-195 (2000).
MSC:  34M45
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Poincaré-Melnikov-Arnold method for twist maps. (English) Zbl 0958.37023

Simó, Carles (ed.), Hamiltonian systems with three or more degrees of freedom. Proceedings of the NATO Advanced Study Institute, S’Agaró, Spain, June 19-30, 1995. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 533, 533-537 (1999).
MSC:  37J10 37C29 37J20
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Splitting of separatrices for (fast) quasiperiodic forcing. (English) Zbl 0961.37016

Simó, Carles (ed.), Hamiltonian systems with three or more degrees of freedom. Proceedings of the NATO Advanced Study Institute, S’Agaró, Spain, June 19-30, 1995. Dordrecht: Kluwer Academic Publishers. NATO ASI Ser., Ser. C, Math. Phys. Sci. 533, 367-371 (1999).
MSC:  37G25 37J40 70H09
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Splitting of separatrices for billiard dynamical sustems in plane convex domains of the form \(X^{2n}+Y^{2n}\leq 1, n\geq 2\). (English. Russian original) Zbl 0903.58027

St. Petersbg. Math. J. 9, No. 1, 157-175 (1998); translation from Algebra Anal. 9, No. 1, 213-237 (1997).
MSC:  37D99 37C25
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Enclosure methods for capricious solutions of ordinary differential equations. (English) Zbl 0863.34003

Renegar, James (ed.) et al., The mathematics of numerical analysis. 1995 AMS-SIAM summer seminar in applied mathematics, July 17–August 11, 1995, Park City, UT, USA. Providence, RI: American Mathematical Society. Lect. Appl. Math. 32, 867-878 (1996).
Reviewer: E.Hairer (Genève)
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Chaos-integrability transition in nonlinear dynamical systems: Exponential asymptotics approach. (English) Zbl 0927.37018

Martelli, Mario (ed.) et al., Differential equations and applications to biology and to industry. Proceedings of the Claremont international conference dedicated to the memory of Stavros Busenberg (1941–1993), Claremont, CA, USA, June 1–4, 1994. Singapore: World Scientific. 495-506 (1996).
MSC:  37D45 37G10
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Scale-invariant plasma motions near \(X\)-points. (English) Zbl 0876.76090

Meneguzzi, Maurice (ed.) et al., Small-scale structures in three-dimensional hydrodynamic and magnetohydrodynamic turbulence. Proceedings of a workshop, Nice, France, 10-13 January, 1995. Berlin: Springer-Verlag. Lect. Notes Phys. 462, 295-300 (1995).
MSC:  76X05
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Discretization of autonomous systems and rapid forcing. (English) Zbl 0834.34019

Dumas, H. S. (ed.) et al., Hamiltonian dynamical systems: history, theory, and applications. Proceedings of the international conference held at the University of Cincinnati, OH (USA), March 1992. New York, NY: Springer-Verlag. IMA Vol. Math. Appl. 63, 329-340 (1995).
MSC:  65J99 34C28 34C37
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