Quadratic modules, 𝐶*-algebras, and free convexity

DOI10.1090/tran/7230zbMath1437.14057arXiv1602.01618OpenAlexW2963652941WikidataQ61677637 ScholiaQ61677637MaRDI QIDQ5243079

Andreas Thom, Vadim Alekseev, Tim Netzer

Publication date: 14 November 2019

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1602.01618

zbMATH Keywords

representationfree convexityArchimedean quadratic modulenon-commutative Positivstellensatz

Mathematics Subject Classification ID

Semialgebraic sets and related spaces (14P10) Other ``noncommutative mathematics based on (C^*)-algebra theory (46L89)

Related Items

Finite dimensional approximations in operator algebras ⋮ Globally trace-positive noncommutative polynomials and the unbounded tracial moment problem ⋮ Dilation theory in finite dimensions and matrix convexity

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