I'm looking for literature pertaining to singulary perturbed fourth order parabolic equations. ex:$$u_{t}=-\epsilon u_{xxxx}+f(x,u)u_{xx}+g(x,u,u_x)$$ for sufficiently smooth functions $f,g$.
I appreciate any suggestions.
2026-03-28 07:53:24.1774684404
singular perturbation
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