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 |
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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