Estimates for lower order eigenvalues of a clamped plate problem
نویسندگان
چکیده
منابع مشابه
Asymptotics of Arbitrary Order for a Thin Elastic Clamped Plate, I. Optimal Error Estimates
This paper is the rst of a series of two, where we study the asymp-totics of the displacement in a thin clamped plate made of a rigid \monoclinic" material , as the thickness of the plate tends to 0. The combination of a polynomial Ansatz (outer expansion) and of a boundary layer Ansatz (inner expansion) yields a complete multi-scale asymptotics of the displacement and leads to optimal error es...
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ژورنال
عنوان ژورنال: Calculus of Variations and Partial Differential Equations
سال: 2009
ISSN: 0944-2669,1432-0835
DOI: 10.1007/s00526-009-0292-8