A generalization of Drygas functional equation



Document title: A generalization of Drygas functional equation
Journal: Proyecciones (Antofagasta)
Database: PERIÓDICA
System number: 000406098
ISSN: 0716-0917
Authors: 1
1
1
Institutions: 1Universite Ibn Tofail, Faculte des Sciences, Kenitra. Marruecos
Year:
Season: Jun
Volumen: 35
Number: 2
Pages: 159-176
Country: Chile
Language: Inglés
Document type: Artículo
Approach: Analítico
English abstract We obtain the solutions of the following Drygas functional equation P λ∈Φ f(x + λy + aλ) = κf(x) + P λ∈Φ f(λy), x, y ∈ S, where S is an abelian semigroup, G is an abelian group, f ∈ GS, Φ is a finite automorphism group of S with order κ, and aλ ∈ S, λ ∈ Φ
Disciplines: Matemáticas
Keyword: Matemáticas puras,
Teoría de grupos,
Automorfismos,
Ecuaciones funcionales,
Grupos abelianos
Keyword: Mathematics,
Pure mathematics,
Group theory,
Automorphisms,
Functional equations,
Abelian groups
Full text: Texto completo (Ver PDF)