73 citations · 119 across the 38 of their papers we have counts for
Showing 2024Show all
3 papers · 1 filter
math.NT2024
A functional equation for monomial functions
Eszter Gselmann, Mehak Iqbal
Let be fields with characteristic zero, be a positive integer and . In this paper, we determine those monomials $f\colon \mathbb…
math.AC2024
Quadratic functions as solutions of polynomial equations
Eszter Gselmann, Mehak Iqbal
The so-called polynomial equations play an important role both in algebra and in the theory of functional equations. If the unknown functions in the equation are additive, relative…
math.CA2024
On Iverson's law of similarity
Eszter Gselmann, Christopher W. Doble, Yung-Fong Hsu
Iverson (2006) proposed the law of similarity \[ ξ_{s}(λx)= γ(λ, s)ξ_{η(λ, s)}(x) \] for the sensitivity functions . Compared to the former models, the generality…