The Modular Forms Explorer
Down due to accidental upgrade of PostgreSQL
and lack of backwards compatibility. (I dislike
this about PostgreSQL!) You should try the ZOPE
modular forms database
instead.
Acknowledgements
Data
- John Cremona: lots of data about
elliptic curves of conductor <= 12000.
(Thus much of the data in this database about elliptic curves of
conductor <= 12000 comes from Cremona's database, so don't consider
this data an independent check on Cremona's data.)
- A. Brumer and O. McGuiness: piles of data about elliptic
curves of prime conductor.
- Steven Galbraith: Some models for modular curves
Helpful comments (in alphabetical order)
- Francois Brunault: about what should
be defined in glossary; spurious newforms at low level.
- Dimitar Jetchev: many
discussions about how and what to implement in HTML. Major affect on
design and implementation of new May 2003 version of explorer. Anomalous
j-invariants.
- David Yeung: suggestions about design and what to compute (e.g., charpolys for newforms); finding bugs
- Dorian Goldfeld for pointing
out an error.
If I neglected to acknowledge your contribution, it was unintentional: Send me
an email at [email protected].
Computational support
- MECCAH (grant from Harvard and gift from William Hearst III)
- Neron (grant from Sun Microsystems)
- Some help from Blair Kelly III at NSA.