Abstract
We derive some identities and inequalities concerning the Möbius function. Our main tool is phi functions for intervals of positive integers and their unions.
| Original language | English |
|---|---|
| Pages (from-to) | 1-7 |
| Number of pages | 7 |
| Journal | Journal of Integer Sequences |
| Volume | 13 |
| Issue number | 8 |
| Publication status | Published - Oct 1 2010 |
Keywords
- Combinatorial identities
- Möbius function
- Möbius inversion formula
- Phi functions
- Relatively prime sets
ASJC Scopus subject areas
- Discrete Mathematics and Combinatorics