Combinatorial Identities Involving the Mobius Function

2009/09/16 by Mohamed El Bachraoui, Mohamed El bachraoui, bachraoui, Mohamed El +2 · 1 citation
Computer Science · Mathematics · #11A25 #11B05 #11B75 #Advanced Combinatorial Mathematics #Advanced Mathematical Identities #FOS: Mathematics #Number Theory (math.NT) #math.NT #msc:11A25 #msc:11B05 #msc:11B75 #semigroups and automata theory

paper · pdf · doi:10.48550/arxiv.0909.2983

7 pages

openalex publication_date 2009/09/16 · arxiv created 2009/10/20 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper we derive some identities and inequalities on the Möbius mu function. Our main tool is phi functions for intervals of positive integers and their unions.

Cited by

• Combinatorial Identities Via Phi Functions and Relatively Prime Subsets

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