Characteristic functions and joint invariant subspaces

Characteristic functions of affine processes via calculus of their operator symbols

Characterization and computation of canonical tight windows for Gabor frames

Characterization of a Banach-Finsler manifold in terms of the algebras of smooth functions

Characterization of a generalized triangle inequality in normed spaces

Characterization of almost $L^p$-eigenfunctions of the Laplace-Beltrami operator

Characterization of atomic decompositions, Banach frames, Xd-frames, duals and synthesis-pseudo-duals, with application to Hilbert frame theory

Characterization of convex $μ$-compact sets

Characterization of coorbit spaces with phase-space covers

Characterization of distributions having a value at a point in the sense of Robinson

Characterization of equality in a generalized Dunkl--Williams inequality

Characterization of Hida Measures in white noise analysis

Characterization of Lipschitz continuous DC functions

Characterization of Modulation Spaces by Nonlinear Approximation

Characterization of Positive Operators

Characterization of Product Measures by Integrability Condition

Characterization of quasi-Banach spaces which coarsely embed into a Hilbert space

Characterization of test functions in CKS-space

Characterization of the matrix whose norm is determined by its action on decreasing sequences

Characterization of the matrix whose norm is determined by its action on decreasing sequences:The exceptional cases