%0 Journal Article %A Petr Gurka %A Daniel Hauer %T Existence of an extremal function of critical Sobolev embedding with an $\alpha $-homogeneous weight %J Comptes Rendus. Mathématique %D 2025 %P 479-485 %V 363 %I Académie des sciences, Paris %R 10.5802/crmath.718 %G en %F CRMATH_2025__363_G5_479_0