| Original language | English (US) |
|---|---|
| Pages (from-to) | 83-91 |
| Number of pages | 9 |
| Journal | International Mathematics Research Notices |
| Volume | 1992 |
| Issue number | 4 |
| DOIs | |
| State | Published - 1992 |
Bibliographical note
Funding Information:Received 12 February 1992. Communicated by Peter Sarnak. Research supported in part by grants from the National Science Foundation.