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20172024
most citedA new sampling density condition for shift-invariant spaces

1 citations · 1 across the 3 of their papers we have counts for

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math.FA2024

Construction of irregular complete interpolation sets for shift-invariant spaces

Kumari Priyanka, A. Antony Selvan

For several shift-invariant spaces, there exists a real number such that the set is a complete interpolation set. In this paper, we characterize the…

math.FA2020

Sharp results on sampling with derivatives in bandlimited functions

A Antony Selvan

We discuss the problems of uniqueness, sampling and reconstruction with derivatives in the space of bandlimited functions. We prove that if X is sequence of real numbers such that…