activity
20162026
most citedHigher rank motivic Donaldson-Thomas invariants of via wall-crossing, and asymptotics

2 citations · 2 across the 4 of their papers we have counts for

collaborators

6 papers

math.PR2026

Asymptotic normality for general subtree counts in conditioned Galton--Watson trees

Fameno Rakotoniaina, Dimbinaina Ralaivaosaona

Let denote a Galton--Watson tree with offspring distribution satisfying , and let be the Galton--Watson tree conditioned to hav…

math.CO2025

Paired domination in trees: A linear algorithm and asymptotic normality

Michael A. Henning, Dimbinaina Ralaivaosaona

A set of vertices in a graph is a paired dominating set if every vertex of is adjacent to a vertex in and the subgraph induced by contains a perfect matching (n…

math.AG20202 cited

Higher rank motivic Donaldson-Thomas invariants of via wall-crossing, and asymptotics

Alberto Cazzaniga, Dimbinaina Ralaivaosaona, Andrea T. Ricolfi

We compute, via motivic wall-crossing, the generating function of virtual motives of the Quot scheme of points on , generalising to higher rank a result of Behrend, B…

math.NT2020

An explicit upper bound for Siegel zeros of imaginary quadratic fields

Dimbinaina Ralaivaosaona, Faratiana Brice Razakarinoro

For any integer such that is a fundamental discriminant, we show that the Dirichlet -function associated with the real primitive character $χ(\cdot)=(\frac{-d}{\c…

math.CO2018

A central limit theorem for almost local additive tree functionals

Dimbinaina Ralaivaosaona, Matas Šileikis, Stephan Wagner

An additive functional of a rooted tree is a functional that can be calculated recursively as the sum of the values of the functional over the branches, plus a certain toll functio…

math.CO2016

Additive functionals of -ary increasing trees

Dimbinaina Ralaivaosaona, Stephan Wagner

A tree functional is called additive if it satisfies a recursion of the form , where are the branches of the tree and