Faculdade

Investigação

Thin waveguides with Robin boundary conditions

TítuloThin waveguides with Robin boundary conditions
Publication TypeUnpublished
Year of Publication2012
AuthorsBouchitt G, Mascarenhas LM, Trabucho L
Series TitlePreprint
Palavras-chavedimension reduction, Gamma-convergence, Robin boundary conditions, Spectral analysis
AbstractWe consider the Laplace operator in a thin three dimensional tube with a Robin type condition on its boundary and study, asymptotically, the spectrum of such operator as the diameter of the tube
URLhttp://www.dm.fct.unl.pt/sites/www.dm.fct.unl.pt/files/preprints/2012/11_12.pdf