Media type: E-Book; Thesis Title: Trace-positive polynomials, sums of hermitian squares and the tracial moment problem Contributor: Burgdorf, Sabine [Author] Published: 2011 Extent: Online-Ressource Language: English Identifier: Keywords: Momentenproblem ; Spur ; Freie Algebra ; Quadratsumme ; Reelle Algebra ; Hochschulschrift Origination: University thesis: Konstanz, Univ., Diss., 2011 Footnote: Access State: Open Access