2 citations · 2 across the 1 of their papers we have counts for
2 papers
math.AP2020★ 2 cited
The stiff Neumann problem: asymptotic specialty and "kissing" domains
V. Chiadò Piat, L. D'Elia, S. A. Nazarov
We study the stiff spectral Neumann problem for the Laplace operator in a smooth bounded domain which is divided into two subdomains: an annulus and a…
math.SP2016
Examples of Plentiful Discrete Spectra in0 Infinite Spatial Cruciform Quantum Waveguides
F. L. Bakharev, S. G. Matveenko, S. A. Nazarov
Spatial cruciform quantum waveguides (the Dirichlet problem for Laplace operator) are constructed such that the total multiplicity of the discrete spectrum exceeds any preassigned…