3 papers
math.FA2025
Constructive approach to the truncated moment problem on reducible cubic curves: Hyperbolic type relations
Seonguk Yoo, Aljaž Zalar
In this paper, we solve constructively the bivariate truncated moment problem (TMP) of even degree on reducible cubic curves, where the conic part is a hyperbola. According to the…
math.FA2024
Bivariate Truncated Moment Sequences with the Column Relation , with of degree
Seonguk Yoo, Aljaz Zalar
When the algebraic variety associated with a truncated moment sequence is finite, solving the moment problem follows a well-defined procedure. However, moment problems involving in…
math.FA2024
The truncated moment problem on reducible cubic curves I: Parabolic and Circular type relations
Seonguk Yoo, Aljaž Zalar
In this article we study the bivariate truncated moment problem (TMP) of degree on reducible cubic curves. First we show that every such TMP is equivalent after applying an af…