Exponential decay of Laplacian eigenfunctions in domains with branches of variable cross-sectional profiles
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چکیده
منابع مشابه
Exponential decay of eigenfunctions of Brown–Ravenhall operators
We prove the exponential decay of eigenfunctions of reductions of Brown– Ravenhall operators to arbitrary irreducible representations of rotation–reflection and permutation symmetry groups under the assumption that the corresponding eigenvalues are below the essential spectrum.
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چکیده ندارد.
15 صفحه اولGeometrical Structure of Laplacian Eigenfunctions
We review the properties of eigenvalues and eigenfunctions of the Laplace operator in bounded Euclidean domains with Dirichlet, Neumann or Robin boundary condition. We keep the presentation at a level accessible to scientists from various disciplines ranging from mathematics to physics and computer sciences. The main focus is put onto multiple intricate relations between the shape of a domain a...
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ژورنال
عنوان ژورنال: The European Physical Journal B
سال: 2012
ISSN: 1434-6028,1434-6036
DOI: 10.1140/epjb/e2012-30286-8