TY - BOOK AU - Tricomi, F. G. (Francesco Giacomo), AU - McHarg, Elizabeth A. TI - Differential equations SN - 9780486488196 U1 - 515.35 PY - 2012/// CY - Mineola : PB - Dover Publications , KW - Ecuaciones diferenciales KW - Ecuaciones lineales KW - Matemáticas KW - Ciencias físicas N1 - Incluye índice.; Bibliografía : páginas 265-268; I. The existence and uniqueness theorem. -; II. The bahaviour of the characteristics of a first-order equation. -; III. Boundary problems for linear equations of the second order. -; IV. Asymptotic methods. -; V. Differential equations in the complex field; Título original; Equazioni differenziali ER -