A First Course in Differential Equations (Second edition) by J. David Logan
English | 2010-09-28 | ISBN: 1441975918 | 386 pages | PDF | 2,4 MB
While the standard sophomore course on elementary differential equations is typically one semester in length, most of the texts currently being used for these courses have evolved into calculus-like presentations that include a large collection of methods and applications, packaged with state-of-the-art color graphics, student solution manuals, the latest fonts, marginal notes, and web-based supplements.