Ma 221 Slide Shows

Lawrence E. Levine
Department of Mathematical Sciences
Stevens Institute of Technology
Hoboken, NJ 07030
llevine@stevens.edu

First Order Differential Equations

 

Topic	mp4 format  (Opens in QuickTime)	RealPlaryer Format	PDF File	SNB File
First Order Separable DEs	First Order Separable DE I	First Order Separable DE I	PDF File	SNB File
First Order Linear DEs	First Order Linear DE I	First Order Linear DE I	PDF File	SNB File
First Order Linear DEs	First Order Linear DE II	First Order Linear DE II	PDF File	SNB File
First Order Exact DEs	First Order Exact  DEs I	First Order Exact  DEs I	PDF File	SNB File

Second Order Differential Equations

        The Wronskian

The Wronskian and Linear Independence I  (mp4 format)    The Wronskian and Linear Independence I   (RealPlayer format)     SNB File

Homogeneous Linear Second Order Differential Equations 

          Nonhomogeneous Second Order Linear Differential Equations

Method of Undetermined Coefficients I (mp4 format)       Method of Undetermined Coefficients I (RealPlayer format)         SNB File

Method of Undetermined Coefficients II  (mp4 format)      PDF File     Method of Undetermined Coefficients II  (RealPlayer format)      SNB File

Method of Variation of Parameters I  (mp4 format)    Method of Variation of Parameters I   (RealPlayer format)           SNB File

 Euler Methods

Laplace Transforms

Finding the Laplace Transform of a Function I  (mp4 format)       Finding the Laplace Transform of a Function I   (RealPlayer format)     SNB File   PDF File

Solving a DE Using Laplace Transforms I  (mp4 format)      Solving a DE Using Laplace Transforms I   (RealPlayer format)         SNB File

Convolution I            SNB File

Series Solution of a Differential Equation

Series Solution of a DE I  (mp4 format)       Series Solution of a DE I  (RealPlayer format)            SNB File

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