Stephan G. Wagner

activity

20062023

most citedAsymptotics of generalised trinomial coefficients

2 citations · 2 across the 5 of their papers we have counts for

collaborators

Showing 2016Show all

2 papers · 1 filter

math.CO2016

Additive functionals of $d$ -ary increasing trees

Dimbinaina Ralaivaosaona, Stephan Wagner

A tree functional is called additive if it satisfies a recursion of the form $F (T) = \sum_{j = 1}^{k} F (B_{j}) + f (T)$ , where $B_{1}, \dots, B_{k}$ are the branches of the tree $T$ and $f (T)$ …

math.CO2016

$q$ -Quasiadditive Functions

Sara Kropf, Stephan Wagner

In this paper, we introduce the notion of $q$ -quasiadditivity of arithmetic functions, as well as the related concept of $q$ -quasimultiplicativity, which generalises strong $q$ -add…

Additive functionals of d-ary increasing trees

q-Quasiadditive Functions

Additive functionals of $d$ -ary increasing trees

$q$ -Quasiadditive Functions