TY - JOUR AU - Izumi, Shuzo TI - Restrictions of smooth functions to a closed subset JO - Annales de l'Institut Fourier PY - 2004 DA - 2004/// SP - 1811 EP - 1826 VL - 54 IS - 6 PB - Association des Annales de l’institut Fourier UR - http://www.numdam.org/articles/10.5802/aif.2067/ UR - https://zbmath.org/?q=an%3A1083.26009 UR - https://www.ams.org/mathscinet-getitem?mr=2134225 UR - https://doi.org/10.5802/aif.2067 DO - 10.5802/aif.2067 LA - en ID - AIF_2004__54_6_1811_0 ER -