B. Fritzsche

activity

20042023

most citedRecovery of Dirac system from the rectangular Weyl matrix function

8 citations · 44 across the 29 of their papers we have counts for

collaborators

Showing 2017 · math.CVShow all

2 papers · 2 filters

math.CV2017

On the truncated matricial Stieltjes moment problem $M [[α, \infty); (s_{j})_{j = 0}^{m}, \leq]$

Bernd Fritzsche, Bernd Kirstein, Torsten Schröder +1

This paper gives via Stieltjes transform a complete description of the solution set of a matricial truncated Stieltjes-type power moment problem in the non-degenerate and degenerat…

math.CV2017

On the structure of Hausdorff moment sequences of complex matrices

Bernd Fritzsche, Bernd Kirstein, Conrad Mädler

The paper treats several aspects of the truncated matricial $[α, β]$ -Hausdorff type moment problems. It is shown that each $[α, β]$ -Hausdorff moment sequence has a particular intrins…

On the truncated matricial Stieltjes moment problem M[[α,∞);(sj​)j=0m​,≤]

On the structure of Hausdorff moment sequences of complex matrices

On the truncated matricial Stieltjes moment problem $M [[α, \infty); (s_{j})_{j = 0}^{m}, \leq]$