Ordinary Differential Equations

For self-study this book is amazing. Very clearly articulated and well written to a degree that it seems rare in modern text books on any subject. Found it as PDF for free, bought it anyway and haven't regretted for a second.

A well written book on differential equations. A must-read for students who wish to master the subject. The book will appeal to students at different levels

This book joint together the easiest way to explain the world of the differential equation and the completeness of the explanation. Despite the not so easy argument to explain is really comprehensible and complete. Very good book

Bought for an actuarial student in Kenya who loved it so much he stayed up all night reading it!

Un excelente libro que me ayudó a pasar mis primeros dos cursos de EDO en la universidad. Bastante completo, rico en detalles y no escatima en explicaciones de por qué se usa cierto método.