bio  website  math.ucla.edu/~mlewko 

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awarded  Enlightened 
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awarded  Nice Answer 
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awarded  Enlightened 
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awarded  Nice Answer 
Nov 17 
awarded  Good Question 
Nov 13 
awarded  Good Answer 
Nov 7 
answered  A.e. pointwise convergence of L2 functions  counterexample for generalization of Carleson's thm 
Oct 18 
awarded  Yearling 
Oct 13 
answered  $L^2$ boundedness of the Hilbert transform via CotlarStein Lemma 
Jul 6 
answered  Proof of the Friedlanderâ€“Iwaniec theorem 
Jul 2 
awarded  Curious 
May 5 
comment 
Distribution of $a^2+\alpha b^2$
This isn't an answer, but there is a theorem of Atkin which is in a similar spirit: These exists a sequence of integers such that the nth term is $n^2 + O(log(n))$ and whose sumset has positive density in the integers. ams.org/mathscinetgetitem?mr=202687 
Apr 29 
answered  A question on Cramer's theorem 
Apr 9 
comment 
Fourier series of functions on compact groups
@Anton, If you interpret the question like that it isn't very interesting. There are certainly $L^2$ functions on the circle without absolutely convergent Fourier series. You could alternately ask for unconditional pointwise convergence (that is a.e. pointwise convergence for every ordering) but this is false for every complete infinite orthonormal system (such as Fourier series on the cirlce, again). 
Apr 9 
comment 
Fourier series of functions on compact groups
How are you ordering the summation? Note that one must specify an ordering before it makes sense to talk about pointwise convergence. 
Apr 3 
awarded  Nice Answer 
Feb 20 
comment 
Objections to and arguments for the simplicity of all Riemann zeros
Micah, can you give a reference for this? Is the same known for $\psi$? 
Feb 20 
awarded  Nice Answer 
Feb 19 
answered  CarlesonHunt inequality: changing order of summation 
Feb 18 
revised 
Finite field SzemerediTrotter theorem with unequal number of points and lines
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