TY - JOUR AU - Mawhin, Jean TI - Poincaré's early use of Analysis situs in nonlinear differential equation : variations around the theme of Kronecker's integral JO - Philosophia Scientiae PY - 2000 SP - 103 EP - 143 VL - 4 IS - 1 PB - Éditions Kimé UR - http://www.numdam.org/item/PHSC_2000__4_1_103_0/ LA - en ID - PHSC_2000__4_1_103_0 ER -