E-mail:
letholemiss.edu Office:
Hume Hall 337 Office hours:
MT 1-2pm, F 10-11am
Research
(with A. Lê) Multidimensional configurations
in the primes with shifted prime steps, preprint.
(with Z. Ge) Essential components in vector
spaces over finite fields, preprint.
(with Z. Ge) On theorems of Wirsing and Sanders, to
appear in Acta Arithmetica. [PDF]
(with P-Y. Bienvenu) Linear and quadratic uniformity
of the Möbius function over F_{q}[t],
preprint. [PDF]
(with P-Y. Bienvenu) A bilinear Bogolyubov theorem, to appear in European Journal of Combinatorics. [PDF]
(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,
Arch. Math. (Basel) 110 (2018), no. 4, 343--349. [PDF] [Journal]
(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 2018:
Math 647 (Fourier
Analysis meets Number Theory)
Math 263 (Unified
Calculus & Analytic Geometry III)