Estimates for norms of matrix-valued and operator-valued functions and some of their applications
estimates for a norm of matrix-valued and operator-valued functions
Gel'fand-Shilov estimate for regular functions of matrices
Carleman's estimates for resolvents of matrices and compact operators
spectrum perturbations of self-adjoint operators
norms of nonlinear differential equations
scientific article; zbMATH DE number 465297
scientific article