Analytic, Algebraic and Geometric Aspects of Differential Equations

Analytic, Algebraic and Geometric Aspects of Differential Equations

Bedlewo, Poland, September 2015

Haraoka, Yoshishige; Michalik, Slawomir; Filipuk, Galina

Birkhauser Verlag AG

08/2018

471

Mole

Inglês

9783319849997

15 a 20 dias

730

Descrição não disponível.
Preface.- An introduction to Dunkl theory and its analytic aspects.- Holonomic Systems.- Sub-Riemannian geometry and hypoelliptic operators.- Asymptotic analysis and summability of formal power series.- WKB analysis and Stokes geometry of differential equations.- Transcendental Meromorphic Solutions of P34and Small Targets.- Towards the convergence of generalized power series solutions of algebraic ODEs.- Connection problem for regular holonomic systems in several variables.- On k-summability of formal solutions for certain higher order partial differential operators with polynomial coefficients.- On Stokes phenomena for the alternate discrete PI equation.- Flat structures and algebraic solutions toPainleve VI equation.- Relation of Semi-classical orthogonal polynomials to General Schlesinger systems via Twistor theory.- Some notes on the multi-level Gevrey solutions of singularly perturbed linear partial differential equations.- Reducibility of hypergeometric equations.- Parametric Borel summability of partial differential equations of irregular singular type.
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WKB analysis and Stokes geometry of differential equations;Dunkl theory, special functions;sub-Riemannian geometry and sub-elliptic operators;holonomic systems;ODEs in the complex plane;holomorphic vector fields, normal forms;summability of formal solutions of difference equations;integrable systems with applications to mathematical physics;formal solutions of PDEs;Gevrey estimates;asymptotic expansions;ordinary differential equations;partial differential equations