47A75

Articles containing subject class 47A75:

OaM-01-01 » Szegö limit theorems for operators with almost periodic diagonals (03/2007)
MIA-12-25 » On inequalities for polynomials in two variables (04/2009)
DEA-01-12 » Optimization of the first eigenvalue in problems involving the bi-Laplacian (05/2009)
OaM-05-52 » A review of a Riesz basis property for indefinite Sturm-Liouville problems (12/2011)
OaM-06-26 » Matrix formulation for infinite-rank operators (06/2012)
OaM-09-15 » Spectral gap estimates for some block matrices (06/2015)
MIA-18-115 » Jackson kernels: a tool for analysing the decay of eigenvalue sequences of integral operators on the sphere (10/2015)
OaM-09-44 » On the distance to singularity via low rank perturbations (12/2015)
OaM-11-60 » A spectral characterization of absolutely norming operators on S. N. ideals (09/2017)
OaM-12-15 » On the block numerical range of operators on arbitrary Banach spaces (03/2018)
MIA-21-47 » Inequalities among eigenvalues of different self-adjoint discrete Sturm-Liouville problems (07/2018)
OaM-12-42 » On differentiability of a class of orthogonally invariant functions on several operator variables (09/2018)
OaM-14-17 » Norms, kernels and eigenvalues of some infinite graphs (03/2020)
OaM-14-35 » Eigenvalues of discrete Sturm-Liouville problems with sign-changing weight and coupled boundary conditions (06/2020)
OaM-14-40 » Schrödinger operators with potential waveguides on periodic graphs (09/2020)
OaM-14-62 » Topological properties of the block numerical range of operator matrices (12/2020)
DEA-14-39 » Multiple solutions for nonlocal fractional Kirchhoff type problems (11/2022)
OaM-16-63 » Universally symmetric norming operators are compact (12/2022)
OaM-17-43 » Spectral representation of absolutely minimum attaining unbounded normal operators (09/2023)