arXiv · 0802.0633
Time--space white noise eliminates global solutions in reaction diffusion equations
Abstract
We prove that perturbing the reaction--diffusion equation $u_t=u_{xx} + (u_+)^p$ ($p>1$), with time--space white noise produces that solutions explodes with probability one for every initial datum, opposite to the deterministic model where a positive stationary solution exists.
Explore related subjects
Keep this discovery
Julián Fernández Bonder, Pablo Groisman. 2008-11-10. Time--space white noise eliminates global solutions in reaction diffusion equations. https://doi.org/10.1016/j.physd.2008.09.005
Cite the original work for its findings. Save a collection to share your selection of sources.