Your institution does not have access to this book on JSTOR. Try searching on JSTOR for other items related to this book. First-Order Differential Equations and Their Applications CHAPTER 1 ...
The point (from an applications viewpoint) is that many physical systems can be usefully approximated by linear diff eq., which we know how to solve (using linear algebra). A physical pendulum is not ...
Your institution does not have access to this book on JSTOR. Try searching on JSTOR for other items related to this book. https://www.jstor.org/stable/j.ctt1bd6jvc.4 ...