TY - BOOK AU - Lebl,JirĂ­ ED - Open Textbook Library TI - Notes on Diffy Qs: Differential Equations for Engineers T2 - Open textbook library SN - 9781505698190 AV - QA1 CY - Minneapolis, MN PB - Open Textbook Library KW - Mathematics KW - Textbooks KW - Engineering and Technology N1 - 1. First order equations -- 2. Higher order linear ODEs -- 3. Systems of ODEs -- 4. Fourier series and PDEs -- 5. More on eigenvalue problems -- 6. The Laplace transform -- 7. Power series methods -- 8. Nonlinear systems -- A. Linear algebra N2 - A one semester first course on differential equations, aimed at engineering students. Prerequisite for the course is the basic calculus sequence. This free online book (e-book in webspeak) should be usable as a stand-alone textbook or as a companion to a course using another book such as Edwards and Penney, Differential Equations and Boundary Value Problems: Computing and Modeling or Boyce and DiPrima, Elementary Differential Equations and Boundary Value Problems (section correspondence to these two is given). I developed and used these notes to teach Math 286/285 at the University of Illinois at Urbana-Champaign Sample Dirichlet problem solution (one is a 4-day-a-week, the other a 3-day-a-week semester-long course). I have also taught Math 20D at University of California, San Diego with these notes (a 3-day-a-week quarter-long course). There is enough material to run a 2-quarter course, and even perhaps a two semester course depending on lecturer speed UR - https://open.umn.edu/opentextbooks/textbooks/211 ER -