Edwards C. And D. Penney. Elementary Differential Equations With Boundary Value Problems. 6th Ed !!install!! Guide

Here is why this text remains a staple in so many engineering and math curriculums:

interspersed throughout (e.g., pendulum with damping, the Tacoma Narrows bridge model, spread of infectious diseases) ground abstract ODEs in tangible phenomena. However, some of these applications assume a physics or engineering fluency that may challenge pure mathematics students—a minor but consistent tension. Here is why this text remains a staple