Wei-Lun Tsai

activity

20192022

most citedEven values of Ramanujan's tau-function

9 citations · 14 across the 8 of their papers we have counts for

collaborators

Showing 2021Show all

4 papers · 1 filter

math.AG2021

Limiting Betti distributions of Hilbert schemes on $n$ points

Michael Griffin, Ken Ono, Larry Rolen +1

Hausel and Rodriguez-Villegas recently observed that work of Göttsche, combined with a classical result of Erdős and Lehner on integer partitions, implies that the limiting Betti d…

math.NT2021

AGM and jellyfish swarms of elliptic curves

Michael J. Griffin, Ken Ono, Neelam Saikia +1

The classical $AGM$ produces wonderful interdependent infinite sequences of arithmetic and geometric means with common limit. For finite fields $F_{q},$ with $q\equ…

math.NT2021

Tamagawa products of elliptic curves over $Q$

Michael Griffin, Ken Ono, Wei-Lun Tsai

We explicitly construct the Dirichlet series $L_{Tam} (s) := m = 1 \sum \infty \frac{P _{Tam} ( m )}{m ^{s}},$ where $P_{Tam} (m)$ is the proportion of elliptic…

math.NT2021★ 9 cited

Even values of Ramanujan's tau-function

Jennifer S. Balakrishnan, Ken Ono, Wei-Lun Tsai

In the spirit of Lehmer's speculation that Ramanujan's tau-function never vanishes, it is natural to ask whether any given integer $α$ is a value of $τ (n)$ . For odd $α$ , Murty, Mur…

Limiting Betti distributions of Hilbert schemes on n points

AGM and jellyfish swarms of elliptic curves

Tamagawa products of elliptic curves over Q

Even values of Ramanujan's tau-function

Limiting Betti distributions of Hilbert schemes on $n$ points

Tamagawa products of elliptic curves over $Q$