A. Selvan

most citedA new sampling density condition for shift-invariant spaces

1 citations · 1 across the 2 of their papers we have counts for

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2 papers

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…

math.CA2017★ 1 cited

A new sampling density condition for shift-invariant spaces

A. Antony Selvan

Let $X = {x_{i} : i \in Z}$ , $\dots < x_{i - 1} < x_{i} < x_{i + 1} < \dots$ , be a sampling set which is separated by a constant $γ > 0$ . Under certain conditions on $ϕ$ , it is proved that if t…