Alexander Kushpel

Publication Activity (10 Years)

Years Active: 2000-2023
Publications (10 Years): 5

Top Topics

Recovery Algorithm

Quadratic Function

Top Venues

J. Approx. Theory

J. Comput. Appl. Math.

Publications

J. Milaré, Alexander Kushpel, Sergio A. Tozoni
Estimates of entropy for multiplier operators of systems of orthonormal functions. J. Approx. Theory 285 (2023)
Alexander Kushpel
Optimal recovery and volume estimates. J. Complex. 79 (2023)
Alexander Kushpel
Lower bounds of cowidths and widths of multiplier operators. J. Complex. 69 (2022)
Alexander Kushpel, Kenan Tas
The radii of sections of origin-symmetric convex bodies and their applications. J. Complex. 62 (2021)
Fahd Jarad, Alexander Kushpel, Kenan Tas
On the optimality of the trigonometric system. J. Complex. 56 (2020)
Alexander Kushpel, R. L. B. Stabile, Sergio A. Tozoni
. J. Approx. Theory 183 (2014)
Jeremy Levesley, Alexander Kushpel
A multiplier version of the Bernstein inequality on the complex sphere. J. Comput. Appl. Math. 240 (2013)
Alexander Kushpel
Optimal Approximation on Sd. J. Complex. 16 (2) (2000)