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Additive Decomposability of Functions over Abelian Groups

Couceiro, Miguel; Lehtonen, Erkko; Waldhauser, Tamás (2013), Additive Decomposability of Functions over Abelian Groups, International Journal of Algebra and Computation, 23, 03, p. 643-662. 10.1142/S0218196713500136

Type
Article accepté pour publication ou publié
External document link
https://hal.archives-ouvertes.fr/hal-01090576
Date
2013
Journal name
International Journal of Algebra and Computation
Volume
23
Number
03
Pages
643-662
Publication identifier
Metadata
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Author(s)
Couceiro, Miguel
Laboratoire d'analyse et modélisation de systèmes pour l'aide à la décision [LAMSADE]
Lehtonen, Erkko cc
Laboratory of Advanced Software SYstems [Luxembourg] [LASSY]
Waldhauser, Tamás
Bolyai Institute [Szeged]
Mathematics Research Unit
Abstract (EN)
Abelian groups are classified by the existence of certain additive decompositions of group-valued functions of several variables.
Subjects / Keywords
Abelian group; Boolean group; group-valued function; arity gap; additive decomposition; discrete derivative