Results 131 to 140 of about 208,713 (299)

Bifurcation, chaotic and stochastic soliton behavior of the generalized nonlinear Schrödinger equation

open access: yesBoundary Value Problems
The random motion of particles in fluid flow and wave propagation, commonly referred to as Brownian motion, is a well-known physical phenomenon. In this article, soliton solutions of the stochastic generalized nonlinear Schrödinger equation are derived ...
Abdulaziz Khalid Alsharidi   +1 more
doaj   +1 more source

Topological dimensions of random attractors for a stochastic reaction-diffusion equation with delay

open access: yesElectronic Journal of Qualitative Theory of Differential Equations
The aim of this paper is to obtain an estimation of Hausdorff as well as fractal dimensions of random attractors for a stochastic reaction-diffusion equation with delay.
Wenjie Hu, Tomas Caraballo
doaj   +1 more source

On the Stochastic Cahn-Hilliard/Allen-Cahn equation

open access: yes, 2012
International audienceWe prove existence and uniqueness of the solution to a Cahn-Hilliard/ Allen-Cahn equation in dimension 1 to 3 subject to a multiplicative stochastic perturbation driven by space time white noise.
Millet, Annie
core  

The Evaluation of American Compound Option Prices Under Stochastic Volatility Using the Sparse Grid Approach [PDF]

open access: yes
A compound option (the mother option) gives the holder the right, but not obligation to buy (long) or sell (short) the underlying option (the daughter option).
Boda Kang, Carl Chiarella
core  

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