Hao Fu

activity

20142023

most citedRevisiting Neighborhood-based Link Prediction for Collaborative Filtering

11 citations · 52 across the 18 of their papers we have counts for

collaborators

Showing math.NTShow all

2 papers · 1 filter

math.NT2022

Level lowering for GU(1,2)

Hao Fu

Mazur's principle gives a criterion under which an irreducible mod $ℓ$ Galois representation arising from a modular form of level $N p$ (with $p$ prime to $N$ ) can also arise fro…

math.NT2016★ 5 cited

Computer assisted proof for Apwenian sequences related to Hankel determinants

Hao Fu, Guo-Niu Han

An infinite $\pm 1$ -sequence is called {\it Apwenian} if its Hankel determinant of order $n$ divided by $2^{n - 1}$ is an odd number for every positive integer $n$ . In 1998, Allouche…