TY - JOUR AU - Helga Schirmer AU - Robert E. Greene TI - Nielsen theory of transversal fixed point sets (with an appendix: $C^∞$ and C0 fixed point sets are the same, by R. E. Greene) JO - Fundamenta Mathematicae PY - 1992 SP - 31 EP - 59 VL - 141 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm_1992_141_1_1_31_59/ DO - 10.4064/fm_1992_141_1_1_31_59 LA - en ID - 10_4064_fm_1992_141_1_1_31_59 ER -