1 citations · 2 across the 13 of their papers we have counts for
Showing 2024Show all
2 papers · 1 filter
math.CA2024★ 1 cited
Optimal discrete Hardy-Rellich-Birman inequalities
František Štampach, Jakub Waclawek
We prove sufficient conditions on a parameter sequence to determine optimal weights in inequalities for an integer power of the discrete Laplacian on the half-line. By a con…
math.SP2024
A functional model and tridiagonalisation for symmetric anti-linear operators
Alexander Pushnitski, František Štampach
We consider the class of bounded symmetric anti-linear operators with a cyclic vector. We associate with the spectral data consisting of a probability measure and a functio…