TY - BOOK AU - Ambrosetti, Antonio AU - Ahmad, Shair TI - Differential equations : : a first course on ode and a brief introduction to PDE / SN - 9783111185248 U1 - 515.35 PY - 2024/// CY - Berlin : PB - De Gruyter KW - Mathematics KW - Partial differential equations KW - Ordinary differential equations ER -