The number of Hecke eigenvalues of same signs
| dc.creator | Lau, Yuk Kam | |
| dc.creator | Wu, Jie | |
| dc.date | 2008-12-16 | |
| dc.date.accessioned | 2026-07-07T12:13:04Z | |
| dc.date.available | 2026-07-07T12:13:04Z | |
| dc.description | We give the best possible lower bounds in order of magnitude for the number of positive and negative Hecke eigenvalues. This improves upon a recent work of Kohnen, Lau & Shparlinski. Also, we study an analogous problem for short intervals. | |
| dc.description | to appear in Math. Z | |
| dc.identifier | https://arxiv.org/abs/0812.3025 | |
| dc.identifier | http://arxiv.org/abs/0812.3025 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/210753 | |
| dc.subject | Number Theory | |
| dc.subject | 11F30, 11N25 | |
| dc.title | The number of Hecke eigenvalues of same signs | |
| dc.type | text |