Extensions of solutions of a functional equation in two variables
An extension theorem for the functional equation of several variables \[f(M(x,y))=N(f(x),f(y)),\] where the given functions \(M\) and \(N\) are left-side autodistributive, is presented.
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Format: | Article |
Language: | English |
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AGH Univeristy of Science and Technology Press
2009-01-01
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Series: | Opuscula Mathematica |
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Online Access: | http://www.opuscula.agh.edu.pl/vol29/4/art/opuscula_math_2933.pdf |