2 papers
math.CA2025
On the critical length conjecture for spherical Bessel functions in CAGD
Ognyan Kounchev, Hermann Render
A conjecture of J.M. Carnicer, E. Mainar and J.M. Peña states that the critical length of the space generated by the functions and f…
math.CA2024
Relation between Exponential Moment problem and Classical Moment problem
O. Kounchev, H. Render, Ts. Tsachev
The main result of the paper is an interesting relation between the solution of the truncated Exponential Moment problem and truncated Classical Moment problem, considered on the h…