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 |
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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