Sa’ar Zehavi

collaborators

2 papers

math.NT2021

Sectorial equidistribution of the roots of $x^{2} + 1$ modulo primes

Evgeny Musicantov, Sa'ar Zehavi

The equation $x^{2} + 1 = 0 mod p$ has solutions whenever $p = 2$ or $4 n + 1$ . A famous theorem of Fermat says that these primes are exactly the ones that can be described as a sum o…

math.NT2021

Pointwise bounds for Eisenstein series on $Γ_{0} (q) ∖ S L_{2} (R)$

Evgeny Musicantov, Sa'ar Zehavi

We construct pointwise bounds in the weight aspect for Eisenstein series on $X_{0} (q) = Γ_{0} (q) ∖ S L_{2} (R)$ , with squarefree level $q$ , using a Sobolev technique. More…

Sectorial equidistribution of the roots of x2+1 modulo primes

Pointwise bounds for Eisenstein series on Γ0​(q)∖SL2​(R)

Sectorial equidistribution of the roots of $x^{2} + 1$ modulo primes

Pointwise bounds for Eisenstein series on $Γ_{0} (q) ∖ S L_{2} (R)$