An operator-valued generalization of Tchakaloff's theorem

Mathematics

• Representing Measure 100%
• Positive Semidefinite Matrix 100%
• Interpolation Problem 50%
• Necessary and Sufficient Condition 50%
• Separable Hilbert Space 50%
• Nonnegative Integer 50%
• Hermitian Matrix 50%
• Carath Odory 50%
• Unit Circle 50%
• Borel Measure 50%
• Bounded Linear Operator 50%

Keyphrases

• Tchakaloff Theorem 100%
• Representing Measure 50%
• Multi-sequence 25%