Conditions for uniformly convergence of expansions of continuous functions from Nikolskii classes in eigenfunction expansions of the Schrödinger operator on closed domain

• Main Authors: Jamaludin, Nur Amalina, Ahatjonovich, Anvarjon Ahmedov
• Format: Conference or Workshop Item
• Language: English
• Published: AIP Publishing LLC 2014
• Online Access: http://psasir.upm.edu.my/id/eprint/57413/1/Conditions%20for%20uniformly%20convergence%20of%20expansions%20of%20continuous%20functions%20from%20Nikolskii%20classes%20in%20eigenfunction%20expansions%20of%20the%20Schr%C3%B6dinger%20operator%20on%20closed%20domain.pdf; http://psasir.upm.edu.my/id/eprint/57413/

In this work, spectral expansions of the Schrödinger operator −Δ+q(y1,y2) with the singular potential from W12(Ω) are investigated. Using the asymptotical estimation of spectral function of Schrödinger operator on closed domain uniformly convergence of eigenfunction expansions of continuous function...