Search Results

You are looking at 1 - 10 of 22 items for

  • Author or Editor: Z. Daróczy x
Clear All Modify Search


We consider means that are simultaneously of the form ψ-1(ψ(x)+ψ(y)/2) and -1((x)+(y)-(x+y /2)), where ϕ and ψ are continuous strictly monotone functions. We solve the corresponding functional equation assuming that one of the functions is in C1. The result obtained enables us to improve that of J. Matkowski.

Restricted access

Пусть 1<q<2 иL:=Σ n=1 1/q n=1/q−1. Дл ях∈[0,1] определим по индукциие n(х)=1, еслиA n:=Σi=1 n−1 εi(x)/qi+1/n≦x ие n(x)=0, если Аn>х. Известно, чтох=Σ n=1 εn(x)/qn.

Restricted access
Restricted access