April 01, 1955 article Positive Functions on C ∗ -Algebras Proceedings of the American Mathematical Society DOI: 10.2307/2032342 OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 729 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Robust self-testing of steerable quantum assemblages and its applications on device-independent quantum certification 2021 Quantum article Computer Science Quantum Information and Cryptography Open access 26 citations 1 result References 0