The complex moment problem: determinacy and extendibility
Complex moment sequences are exactly those which admit positive definite extensions on
the integer lattice points of the upper diagonal half-plane. Here we prove that the aforesaid …
the integer lattice points of the upper diagonal half-plane. Here we prove that the aforesaid …
Multivariate truncated moments problems and maximum entropy
CG Ambrozie - Analysis and Mathematical Physics, 2013 - Springer
We characterize the existence of the Lebesgue integrable solutions of the truncated problem
of moments in several variables on unbounded supports by the existence of some maximum …
of moments in several variables on unbounded supports by the existence of some maximum …
A RIESZ–HAVILAND TYPE RESULT FOR TRUNCATED MOMENT PROBLEMS WITH SOLUTIONS IN L 1
CG Ambrozie - Journal of Operator Theory, 2014 - JSTOR
We give a version of the Riesz–Haviland theorem for truncated moments problems,
characterizing the existence of the representing measures that are absolutely continuous …
characterizing the existence of the representing measures that are absolutely continuous …
Dirichlet polynomials and a moment problem
S Chavan, CK Sahu - Banach Journal of Mathematical Analysis, 2022 - Springer
Consider a linear functional L defined on the space D [s] of Dirichlet polynomials with real
coefficients and the set D+[s] of non-negative elements in D [s]. An analogue of the Riesz …
coefficients and the set D+[s] of non-negative elements in D [s]. An analogue of the Riesz …
[PDF][PDF] Persistent URL: http://dml. cz/dmlcz/143233
CG Ambrozie - Mathematica Bohemica, 2013 - scholar.archive.org
Mathematica Bohemica Page 1 Mathematica Bohemica C.-G. Ambrozie On a variational
approach to truncated problems of moments Mathematica Bohemica, Vol. 138 (2013), No. 1 …
approach to truncated problems of moments Mathematica Bohemica, Vol. 138 (2013), No. 1 …
On a variational approach to truncated problems of moments
CG Ambrozie - arXiv preprint arXiv:1112.3602, 2011 - arxiv.org
arXiv:1112.3602v5 [math.FA] 2 Sep 2012 On a variational approach to truncated problems of
moments. Page 1 arXiv:1112.3602v5 [math.FA] 2 Sep 2012 On a variational approach to …
moments. Page 1 arXiv:1112.3602v5 [math.FA] 2 Sep 2012 On a variational approach to …