##### Department of Mathematics,

University of California San Diego

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### Math 269 - Combinatorics

## Quang Bach

#### UCSD

## Fibonacci analogues of the Stirling numbers and the Lah numbers.

##### Abstract:

We define Fibonacci analogues of the Stirling numbers of the first and second kind and the Lah numbers. We will describe a new rook theory model which allows us to give combinatorial interpretations the Fibonacci analogues the Stirling numbers of the first and second kind and the Lah numbers as well as certain $q$-analogues and $p,q$-analogues of such numbers.

### December 8, 2015

### 3:00 PM

### AP&M 7321

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