Geodesic
On a variational approach to truncated problems of moments
Mathematica Bohemica, Tome 138 (2013) no. 1, pp. 105-112.

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We characterize the existence of the $L^1$ solutions of the truncated moments problem in several real variables on unbounded supports by the existence of the maximum of certain concave Lagrangian functions. A natural regularity assumption on the support is required.
DOI : 10.21136/MB.2013.143233
Classification : 30E05, 44A60, 49J99
Keywords: problem of moments; representing measure 
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Ambrozie, C.-G. On a variational approach to truncated problems of moments. Mathematica Bohemica, Tome 138 (2013) no. 1, pp. 105-112. doi : 10.21136/MB.2013.143233. http://geodesic.mathdoc.fr/articles/10.21136/MB.2013.143233/

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