Closure of the cone of sums of \(2d\)-powers in commutative real topological algebras

DOI10.1016/j.jfa.2012.10.018zbMath1274.13042arXiv1110.3016OpenAlexW1541774427MaRDI QIDQ1932413

Mehdi Ghasemi, Salma Kuhlmann

Publication date: 18 January 2013

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1110.3016

zbMATH Keywords

moment problemsums of squaressemialgebraic setspositive polynomialslocally convex topologiescone of sums of \(2d\)-powerspositive semidefinite continuous linear functionals

Mathematics Subject Classification ID

General theory of topological algebras (46H05) Topological rings and modules (13J99)

Related Items (5)

Projective limit techniques for the infinite dimensional moment problem ⋮ The moment problem for continuous positive semidefinite linear functionals ⋮ Application of Jacobi's representation theorem to locally multiplicatively convex topological \(\mathbb R\)-algebras ⋮ Infinite dimensional moment problem: open questions and applications ⋮ Moment problem for symmetric algebras of locally convex spaces

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