On elliptic equations with a small parameter in the highest derivatives

DOI10.1080/03605307908820104zbMath0449.35026OpenAlexW2056824181MaRDI QIDQ3895889

Shoshana Kamin

Publication date: 1979

Published in: Communications in Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03605307908820104

zbMATH Keywords

asymptotic behaviorelliptic equationsboundary layer functionssmall parameter in the highest derivativesestimate for the principal eigenvaluefirst boundary- value problem

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Boundary value problems for second-order elliptic equations (35J25) Singular perturbations in context of PDEs (35B25) Estimates of eigenvalues in context of PDEs (35P15) Dependence of solutions to PDEs on initial and/or boundary data and/or on parameters of PDEs (35B30)

Cites Work

• Persistence of Dynamical Systems under Random Perturbations
• The Exit Problem for Randomly Perturbed Dynamical Systems
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