Singularly perturbed Dirichlet problems with subquadratic nonlinearities

DeSanti, Albert J.

doi:10.1090/S0002-9947-1987-0902786-4

Singularly perturbed Dirichlet problems with subquadratic nonlinearities
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by Albert J. DeSanti

Trans. Amer. Math. Soc. 303 (1987), 585-593

DOI: https://doi.org/10.1090/S0002-9947-1987-0902786-4

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Abstract:

Boundary and interior layer theory is provided for a class of singularly perturbed Dirichlet problems with subquadratic nonlinearities in the derivative terms. The results obtained generalize and extend well-known results on the semilinear problem.

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