Abstract
In this paper we discuss singular perturbations of first boundary value problem for higher order elliptic equations of two parameter and obtain the asymptotic expression for the formal solution containing two-parameter as well as the estimation of its remainder term. These results are the extensions of (2) and (3).
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References
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Communicated by Lin Zong-chi.
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Yong-shu, Z. Singular perturbation of first boundary value problem for higher order elliptic equations (II). Appl Math Mech 2, 613–623 (1981). https://doi.org/10.1007/BF01895465
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DOI: https://doi.org/10.1007/BF01895465