We solve the following functional equation
f(x+y+z) + g(x+y) = q(z) + p(y) + h(x),
where f, g, q, p, h are unknown functions transforming a semigroup into a group.
Download files
Citation rules
You may also start an advanced similarity search for this article.
Vol. 22 (2008)
Published: 2008-09-30