Doowon Koh

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20062023

most citedExtension theorems for the Fourier transform associated with non-degenerate quadratic surfaces in vector spaces over finite fields

14 citations · 68 across the 47 of their papers we have counts for

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Showing 2009 · math.CAShow all

1 paper · 2 filters

math.CA2009★ 1 cited

Extension and averaging operators for finite fields

Doowon Koh, Chun-Yen Shen

In this paper we study $L^{p} - L^{r}$ estimates of both extension operators and averaging operators associated with the algebraic variety $S = {x \in F_{q}^{d} : Q (x) = 0}$ where $Q(x…