= Spectral concentration problem
{wiki=Spectral_concentration_problem}
The spectral concentration problem generally refers to issues related to the distribution of eigenvalues of certain operators or matrices, particularly in contexts where one is interested in the clustering of these eigenvalues in a specific region of the complex plane or on the real line. In mathematical terms, spectral concentration typically arises in linear algebra, functional analysis, and quantum mechanics, involving Hermitian operators or self-adjoint matrices.
Back to article page
