CORRESPONDENCE ON RECENT PROGRESS IN DREDGING MACHINERY.
نویسندگان
چکیده
منابع مشابه
Recent Progress in Allergen Immunotherapy
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In Figure 1 the domains Ω E , Ω S , Ω B are an ellipse, a stadium and a " Barnett " billiard table respectively. Superimposed on these are the densities of a sequence of high frequency eigenfunctions (" states " , " modes ") of the Laplacian. That is solutions to △φ j + λ j φ j = 0, Ω φ 2 j dxdy = 1 φ j ∂ Ω = 0 (Dirichlet boundary conditions) where △ = divgrad = ∂ 2 ∂x 2 + ∂ 2 ∂y 2 and λ 1 < λ ...
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ژورنال
عنوان ژورنال: Minutes of the Proceedings of the Institution of Civil Engineers
سال: 1917
ISSN: 1753-7843
DOI: 10.1680/imotp.1917.15880