Abstract
We present a stand-alone simple proof of a probabilistic interpretation of the Gaussian binomial coefficients by conditioning a random walk to hit a given lattice point at a given time.
| Original language | English |
|---|---|
| Pages (from-to) | 1295-1298 |
| Number of pages | 4 |
| Journal | Journal of Applied Probability |
| Volume | 54 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 1 Dec 2017 |
Keywords
- Gaussian binomial coefficient
- q-binomial
- random walk