E-mail:
letholemiss.edu Office:
Hume Hall 337 Office hours: M 1-2pm, T 2:15-3:15pm, Th 10-11am
Research
(with A.
Bhowmick and Y-R.
Liu) A note on character sums in
finite fields, Finite Fields Appl. 46 (2017), 247--254. [PDF] [Journal]
(with M.
Kelly) Van der
Corput sets with respect to compact groups, preprint. [PDF]
(with V.
Lambert and A. Plagne)
Additive
bases in groups, Israel J. Math., 217 (2017), no. 1, 383--411. [PDF] [Journal]
(with A.
Bhowmick) On
primitive elements in finite fields of low characteristic, Finite Fields Appl. 35 (2015) 64--77. [PDF] [Journal]
(with A.
Bhowmick, A.
Gabizon and D.
Zuckerman) Deterministic
extractors for additive sources, ITCS (Innovations in
Theoretical Computer Science) 2015. [PDF]
(with Y-R.
Liu) Equidistribution
of
polynomial sequences in function fields, with applications,
preprint. [PDF]
(with J.
D. Vaaler) Multiplicatively
badly approximable
matrices in fields of power series, Proc. Amer. Math.
Soc. 143 (2015), no. 9, 3791--3800. [PDF]
[Journal]
(with C. V.
Spencer) Intersective
polynomials and Diophantine approximation, II, Monatsh.
Math. 177 (2015), no. 1, 79--99. [PDF]
[Journal]
(with J.
D. Vaaler) Sums
of products of fractional
parts, Proc. London Math. Soc. (3) 111 (2015), no. 3, 561--590. [PDF] [Journal]
(with J.
Wolf) Polynomial
configurations in the primes, Int.
Math. Res. Not. (2014) 2014 (23): 6448--6473. [PDF]
[Journal]
(with M.
Kelly) Uniform
dilations in
higher dimensions, J. London Math. Soc. (2013) 88 (3):
925--940. [PDF]
[Journal]
(with C. V.
Spencer) Intersective
polynomials and Diophantine approximation, Int. Math. Res.
Not. (2014) 2014 (5): 1153--1173. [PDF]
[Journal]
Partition
regularity and
the primes, C. R. Math. Acad. Sci. Paris 350
(2012), no.
9--10, 439--441. [PDF]
[Journal]
Problems
and results on
intersective sets, Combinatorial and Additive Number
Theory: CANT 2011 and 2012, Springer Proceedings in Mathematics
& Statistics (2014). [PDF]
[Book]
(with Y-R.
Liu) On
sets of polynomials
whose difference set contains no squares, Acta Arith. 161
(2013), 127--143. [PDF] [Journal]
(with C. V.
Spencer) Difference
sets and
the irreducibles in function fields, Bull. Lond.
Math. Soc.
43 (2011), no. 2, 347--358. [PDF]
[Journal]
Intersective
polynomials
and the primes, Journal of Number Theory 130
(2010), Issue
8, 1705--1717. [PDF]
[Journal]
Green-Tao
theorem in
function fields, Acta Arith. 147 (2011),
129--152. [PDF]
[Journal]
(with J.
Cilleruelo) On
a question of Sárközy on gaps of
product sequences, Israel J. Math. 179 (2010), 285--295. [PDF] [Journal]
For a description of my research and summary of papers,
visit my research
page.
Teaching
Fall 2017:
Math 263 (Unified
Calculus & Analytic Geometry III)