2,368 reputation
1224
bio website people.su.se/~joande
location Stockholm University
age 43
visits member for 4 years, 1 month
seen Dec 19 at 11:15

Analytic number theorist. I teach mathematics at Stockholm university. I am interested in zeta-functions, universality, prime numbers, power sums, automorphic forms, moment estimates. I am especially interested in the interplay beween analytic number theory and harmonic analysis.


Nov
13
awarded  Yearling
Jul
2
reviewed No Action Needed Interesting mathematical documentaries
Jun
22
reviewed No Action Needed Convergence of $\sum(n^3\sin^2n)^{-1}$
Jun
13
reviewed Approve Continuity with values in L^2
Jun
8
reviewed Reviewed Integral of sin(x)/sqrt(x) from 0 to \pi
May
4
reviewed Reject nontrivial theorems with trivial proofs
Apr
26
reviewed Reject nontrivial theorems with trivial proofs
Apr
26
reviewed Reject nontrivial theorems with trivial proofs
Apr
7
reviewed No Action Needed A strengthening of Frankl's union-closed conjecture?
Apr
4
reviewed Approve Permutation character of the symmetric group on subsets of certain size
Dec
12
reviewed No Action Needed Can “syntactic forcing” add ordinals?
Dec
3
comment How “deep” is the unboundedness of the reciprocal of the Riemann zeta function on vertical lines in the critical strip?
You should also check out the Balsubramanian-Ramachandra method which gives nice proofs of these results. Ramachandra's book "Mean value estimates and omega theorems for the Riemann zeta function" is available online: math.tifr.res.in/~publ/ln/tifr85.pdf
Nov
26
reviewed No Action Needed Universally catenary and all its formal fibers over minimal members are Cohen-Macaulay but it has a nonCohen-Macaulay formal fiber
Nov
14
reviewed Approve comparison of de Rham cohomology and etale cohomology
Nov
13
awarded  Yearling
Nov
7
reviewed No Action Needed Asymptotic behavior of the sequence $u_n = u_{n-1}^2-n$
Oct
27
awarded  Custodian
Oct
27
reviewed Approve How can I compute the sum of the primes (with powers) that occur in the factorization of an integer?
Oct
7
awarded  Caucus
Sep
9
reviewed No Action Needed Dimensions and number of complex irreducible representations for SL3(Z/pZ)