Skip to main content

Introduction to Differential Equations

Scientists and engineers understand the world through differential equations. You can too.

Introduction to Differential Equations

Scientists and engineers understand the world through differential equations. You can too.

How do you design:

Show More

How do you model:

  • The growth of antibiotic resistant bacteria?
  • Gene expression?
  • Online purchasing trends?

The answer: Differential Equations.

Differential equations are the language of the models we use to describe the world around us. In this mathematics course, we will explore temperature, spring systems, circuits, population growth, and biological cell motion to illustrate how differential equations can be used to model nearly everything in the world around us.

We will develop the mathematical tools needed to solve linear differential equations. In the case of nonlinear differential equations, we will employ graphical methods and approximation to understand solutions.

This is part of a 5-part series in Differential Equations:

What you'll learn

  • Use linear differential equations to model physical systems using the input/system response paradigm.
  • Solve linear differential equations with constant coefficients.
  • Gain intuition for the behavior of a damped harmonic oscillator.
  • Understand solutions to nonlinear differential equations using qualitative methods.

Prerequisites

Single variable calculus

Meet your instructors

  • Featured image for David Jerison
    Professor of Mathematics
  • Featured image for Gigliola Staffilani
    Abby Rockefeller Mauze Professor
  • Featured image for Jennifer French
    Lecturer in Mathematics

Who can take this course?

Because of U.S. Office of Foreign Assets Control (OFAC) restrictions and other U.S. federal regulations, learners residing in one or more of the following countries or regions will not be able to register for this course: Iran, Cuba, Syria, North Korea and the Crimea, Donetsk People's Republic and Luhansk People's Republic regions of Ukraine.