%0 Unpublished Work %A Weiske, Clemens %T Branching of unitary $\mathrm{O}(1,n+1)$-representations with non-trivial $(\mathfrak{g},K)$-cohomology %J Annales de l'Institut Fourier %D 2024 %I Association des Annales de l’institut Fourier %Z Online first %R 10.5802/aif.3622 %G en %F AIF_0__0_0_A87_0