2 papers
math.CV2026
Boundary zeros of stable polynomials in the unit ball
Dimitrios Vavitsas, Jujie Wu, Konstantinos Zarvalis
Interpolation theory in the unit ball and semi-algebraic geometry yield explicit descriptions of the boundary zeros of stable polynomials. Given a polynomial $p\in \mathbb{C}[z_1,…
math.CV2026
Loewner chains with multiple boundary attraction points: A construction via close-to-convex functions
Georgios Nikolaidis, Eleftherios K. Theodosiadis, Konstantinos Zarvalis
In this work we construct multi-slit \textit{chordal Loewner chains} with multiple attraction points on the real line. We build a model domain with the use of close-to-convex funct…