Ab dem 31. Januar stellt buchhandel.de die Verkaufsfunktion ein!

Bitte sichern Sie alle notwendigen Daten, wie etwa Rechnungen oder Ihre Wunschliste in Ihrem Kundenprofil.
Weitere Informationen finden Sie hier: https://www.buchhandel.de/info/hilfe.
Suche ›

Lectures on Random Interfaces

Springer Singapore,
53,49 € Lieferbar in 2-3 Tagen
Dieses Produkt ist auch verfügbar als:


Interfaces are created to separate two distinct phases in a situation in which phase coexistence occurs. This book discusses randomly fluctuating interfaces in several different settings and from several points of view: discrete/continuum, microscopic/macroscopic, and static/dynamic theories. The following four topics in particular are dealt with in the book.Assuming that the interface is represented as a height function measured from a fixed-reference discretized hyperplane, the system is governed by the Hamiltonian of gradient of the height functions. This is a kind of effective interface model called ∇φ-interface model. The scaling limits are studied for Gaussian (or non-Gaussian) random fields with a pinning effect under a situation in which the rate functional of the corresponding large deviation principle has non-unique minimizers.Young diagrams determine decreasing interfaces, and their dynamics are introduced. The large-scale behavior of such dynamics is studied from the points of view of the hydrodynamic limit and non-equilibrium fluctuation theory. Vershik curves are derived in that limit.A sharp interface limit for the Allen–Cahn equation, that is, a reaction–diffusion equation with bistable reaction term, leads to a mean curvature flow for the interfaces. Its stochastic perturbation, sometimes called a time-dependent Ginzburg–Landau model, stochastic quantization, or dynamic P(φ)-model, is considered. Brief introductions to Brownian motions, martingales, and stochastic integrals are given in an infinite dimensional setting. The regularity property of solutions of stochastic PDEs (SPDEs) of a parabolic type with additive noises is also discussed.The Kardar–Parisi–Zhang (KPZ) equation , which describes a growing interface with fluctuation, recently has attracted much attention. This is an ill-posed SPDE and requires a renormalization. Especially its invariant measures are studied.    


Titel: Lectures on Random Interfaces
Autoren/Herausgeber: Tadahisa Funaki
Aus der Reihe: SpringerBriefs in Probability and Mathematical Statistics
Ausgabe: 1st ed. 2016

ISBN/EAN: 9789811008481

Seitenzahl: 138
Format: 23,5 x 15,5 cm
Produktform: Taschenbuch/Softcover
Gewicht: 290 g
Sprache: Englisch

buchhandel.de - Newsletter
Möchten Sie sich für den Newsletter anmelden?

Bitte geben Sie eine gültige E-Mail-Adresse ein.
Lieber nicht