T. Persson

activity

20192026

most citedOn the fractional susceptibility function of piecewise expanding maps

6 citations · 6 across the 8 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

math.DS2026

Visiting time statistics

Maxim Kirsebom, Philipp Kunde, Tomas Persson

Many mixing dynamical systems $(X, T, μ)$ are known to satisfy the hitting time statistics result \[ \lim_{r \to 0} μ\{\, x : τ_{B(y,r)} (x) > t/μ(B(y,r))\,\} = e^{-t}, \] for $μ$ -al…

math.CA2026

Asymmetric uniqueness sets in $ℓ^{q}$

Adem Limani, Tomas Persson

We exhibit an asymmetry phenomenon for uniqueness sets in $ℓ^{q}$ . Specifically, we construct sets that do not support measures with $ℓ^{q}$ -summable Fourier coefficients, yet si…

Visiting time statistics

Asymmetric uniqueness sets in ℓq

Asymmetric uniqueness sets in $ℓ^{q}$