@article{SEDP_1973-1974____A18_0,
     author = {Kipnis, C.},
     title = {Quasi-compacit\'e de contractions positives d{\textquoteright}un espace $L^1$ (suivant {Brunel} et {Revuz)}},
     journal = {S\'eminaire \'Equations aux d\'eriv\'ees partielles (Polytechnique) dit aussi "S\'eminaire Goulaouic-Schwartz"},
     note = {talk:19},
     pages = {1--8},
     publisher = {Ecole Polytechnique, Centre de Math\'ematiques},
     year = {1973-1974},
     mrnumber = {400397},
     zbl = {0288.47007},
     language = {fr},
     url = {http://www.numdam.org/item/SEDP_1973-1974____A18_0/}
}