%0 Unpublished Work %A Guentner, Erik %A Reckwerdt, Eric %A Tessera, Romain %T Proper actions and weak amenability of classical relatively hyperbolic groups %J Annales de l'Institut Fourier %D 2025 %I Association des Annales de l’institut Fourier %Z Online first %R 10.5802/aif.3737 %G en %F AIF_0__0_0_A25_0