#### Document Type

Article

#### Publication Date

2014

#### Publication Title

Integers

#### Abstract

A bijective proof is given for the following theorem: The number of compositions of n into parts congruent to *a* (mod *b*) equals the number of compositions of *n* + *b* - *a* into parts congruent to *b* (mod *a*) that are greater than or equal to b. The bijection is then shown to preserve palindromicity.

#### Recommended Citation

Diffenderfer, James D..
2014.
"Building a Better Bijection between Classes of Compositions."
*Integers*, 14: A44.

https://digitalcommons.georgiasouthern.edu/math-sci-facpubs/293

## Comments

Author owns copyright. Article obtained from

Integers.