Profusely illustrated and refreshing, and informal, yet rigorous, this introductory text covers standard techniques for solving ordinary differential equations, as well as introducing students to ...

In Chapter 11 we discussed the general theory of second order linear equations. In the intervening chapters we have concentrated on linear equations with constant coefficients, but we now return to ...

You've entered a science program, and your professor is talking about differential equations every day. But you haven't learned about differential equations in class yet, and you have no idea what ...

Find an integrating factor for a first order linear differential equation, and use an integrating factor to find the general solution Recall the meaning of the terms ‘complementary function’ and ...