Doowon Koh

Averages over hyperplanes, sum-product theory in vector spaces over finite fields and the Erdős-Falconer distance conjecture

Derrick Hart, Alex Iosevich, Doowon Koh et al. · Transactions of the American Mathematical Society · 2010 · 107 citations · Full text

Geometry Of Number, Finite Geometry, Discrete Geometry +12

Sharp extension theorems and Falconer distance problems for algebraic curves in two dimensional vector spaces over finite fields

Doowon Koh, Chun‐Yen Shen · Revista Matemática Iberoamericana · 2012 · 30 citations · Full text

Finite Geometry, Schubert Calculus, Projective Geometry +11

Generalized incidence theorems, homogeneous forms and sum–product estimates in finite fields

David Covert, Derrick Hart, Alex Iosevich et al. · European Journal of Combinatorics · 2009 · 26 citations

Finite Geometry, Finite Fields, Finite Field +2

Distance sets of two subsets of vector spaces over finite fields

Doowon Koh, Hae-Sang Sun · Proceedings of the American Mathematical Society · 2014 · 18 citations · Full text

Finite Fields, Vector Spaces, Lower Bound +4

Extension theorems for the Fourier transform associated with nondegenerate quadratic surfaces in vector spaces over finite fields

Alex Iosevich, Doowon Koh · Illinois Journal of Mathematics · 2008 · 18 citations · Full text

Integral Geometry, Spectral Theory, Fourier Transform +10