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A Concise Course on Stochastic Partial Differential Equations

Medium: Buch
ISBN: 978-3-540-70780-6
Verlag: Springer
Erscheinungstermin: 08.06.2007
Lieferfrist: bis zu 10 Tage

These lectures concentrate on (nonlinear) stochastic partial differential equations (SPDE) of evolutionary type. All kinds of dynamics with stochastic influence in nature or man-made complex systems can be modelled by such equations. To keep the technicalities minimal we confine ourselves to the case where the noise term is given by a stochastic integral w.r.t. a cylindrical Wiener process.But all results can be easily generalized to SPDE with more general noises such as, for instance, stochastic integral w.r.t. a continuous local martingale.

There are basically three approaches to analyze SPDE: the "martingale measure approach", the "mild solution approach” and the "variational approach". The purpose of these notes is to give a concise and as self-contained as possible an introduction to the "variational approach”. A large part of necessary background material, such as definitions and results from the theory of Hilbert spaces, are included in appendices.


Produkteigenschaften


  • Artikelnummer: 9783540707806
  • Medium: Buch
  • ISBN: 978-3-540-70780-6
  • Verlag: Springer
  • Erscheinungstermin: 08.06.2007
  • Sprache(n): Englisch
  • Auflage: 1. Auflage 2007
  • Serie: Lecture Notes in Mathematics
  • Produktform: Kartoniert
  • Gewicht: 510 g
  • Seiten: 148
  • Format (B x H): 155 x 235 mm
  • Ausgabetyp: Kein, Unbekannt
Autoren/Hrsg.

Autoren

Motivation, Aims and Examples.- Stochastic Integral in Hilbert spaces.- Stochastic Differential Equations in Finite Dimensions.- A Class of Stochastic Differential Equations in Banach Spaces.- Appendices: The Bochner Integral.- Nuclear and Hilbert-Schmidt Operators.- Pseudo Invers of Linear Operators.- Some Tools from Real Martingale Theory.- Weak and Strong Solutions: the Yamada-Watanabe Theorem.- Strong, Mild and Weak Solutions.