Characterizing completely multiplicative functions by generalized Möbius functions

Using the generalized Möbius functions, μα, first introduced by Hsu (1995), two characterizations of completely multiplicative functions are given; save a minor condition they read (μαf)−1=μ−αf and fα=μ−αf.

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Main Authors: Vichian Laohakosol, Nittiya Pabhapote, Nalinee Wechwiriyakul
Format: Article
Language:English
Published: Wiley 2002-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171202012498
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author Vichian Laohakosol
Nittiya Pabhapote
Nalinee Wechwiriyakul
author_facet Vichian Laohakosol
Nittiya Pabhapote
Nalinee Wechwiriyakul
author_sort Vichian Laohakosol
collection DOAJ
description Using the generalized Möbius functions, μα, first introduced by Hsu (1995), two characterizations of completely multiplicative functions are given; save a minor condition they read (μαf)−1=μ−αf and fα=μ−αf.
format Article
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institution Kabale University
issn 0161-1712
1687-0425
language English
publishDate 2002-01-01
publisher Wiley
record_format Article
series International Journal of Mathematics and Mathematical Sciences
spelling doaj-art-c139b55ba9dc4d579f5591fa000d0efb2025-02-03T01:33:00ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252002-01-01291163363910.1155/S0161171202012498Characterizing completely multiplicative functions by generalized Möbius functionsVichian Laohakosol0Nittiya Pabhapote1Nalinee Wechwiriyakul2Department of Mathematics, Faculty of Science, Kasetsart University, Bangkok 10900, ThailandDepartment of Mathematics, Faculty of Science, The University of the Thai Chamber of Commerce, Bangkok 10400, ThailandDepartment of Mathematics, Faculty of Science, The University of the Thai Chamber of Commerce, Bangkok 10400, ThailandUsing the generalized Möbius functions, μα, first introduced by Hsu (1995), two characterizations of completely multiplicative functions are given; save a minor condition they read (μαf)−1=μ−αf and fα=μ−αf.http://dx.doi.org/10.1155/S0161171202012498
spellingShingle Vichian Laohakosol
Nittiya Pabhapote
Nalinee Wechwiriyakul
Characterizing completely multiplicative functions by generalized Möbius functions
International Journal of Mathematics and Mathematical Sciences
title Characterizing completely multiplicative functions by generalized Möbius functions
title_full Characterizing completely multiplicative functions by generalized Möbius functions
title_fullStr Characterizing completely multiplicative functions by generalized Möbius functions
title_full_unstemmed Characterizing completely multiplicative functions by generalized Möbius functions
title_short Characterizing completely multiplicative functions by generalized Möbius functions
title_sort characterizing completely multiplicative functions by generalized mobius functions
url http://dx.doi.org/10.1155/S0161171202012498
work_keys_str_mv AT vichianlaohakosol characterizingcompletelymultiplicativefunctionsbygeneralizedmobiusfunctions
AT nittiyapabhapote characterizingcompletelymultiplicativefunctionsbygeneralizedmobiusfunctions
AT nalineewechwiriyakul characterizingcompletelymultiplicativefunctionsbygeneralizedmobiusfunctions