Abstract
A simple proof by functional equations is given for Ramanujan's1ψ1 sum. Ramanujan's sum is a useful extension of Jacobi's triple product formula, and has recently become important in the treatment of certain orthogonal polynomials defined by basic hypergeometric series.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 333-337 |
| Number of pages | 5 |
| Journal | Aequationes Mathematicae |
| Volume | 18 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - Feb 1978 |
All Science Journal Classification (ASJC) codes
- General Mathematics
- Discrete Mathematics and Combinatorics
- Applied Mathematics