Abstract:
A sufficient condition for the uniform convergence in the interval (0,π) of interpolation processes based on the eigenfunctions of a regular Sturm–Liouville problem with a continuous bounded variation potential is obtained. The condition is formulated in terms of a one-sided modulus of continuity of a function.
This publication is cited in the following 5 articles:
A. Yu. Trynin, “Lagrange–Sturm–Liouville Processes”, J Math Sci, 261:3 (2022), 455
A. Yu. Trynin, “O skhodimosti obobschenii sink-approksimatsii na klasse Privalova–Chanturiya”, Sib. zhurn. industr. matem., 24:3 (2021), 122–137
A. Yu. Trynin, “On the Convergence of Generalizations of the Sinc Approximations on the Privalov–Chanturia Class”, J. Appl. Ind. Math., 15:3 (2021), 531
A. Yu. Trynin, “Sufficient Conditions for Convergence of Generalized Sinc-Approximations on Segment”, J Math Sci, 255:4 (2021), 513
A. Yu. Trynin, “Error Estimate for Uniform Approximation by Lagrange–Sturm–Liouville Processes”, J Math Sci, 247:6 (2020), 939