University of Memphis  –  Spring 2021			MATH 2120
Dept Math Sciences – D. P. Dwiggins			Differential Equations
	TUESDAY		THURSDAY
	Jan 19		Jan 21
	§§ 1.1-2	Introduction to	§§ 1.2-3	Initial Value
		ODEs and PDEs		Problems
	Jan 26		Jan 28
	§§ 2.1-2	Types of	§§ 2.2-3	Separable and
		Solutions		Linear Equations
	Feb 2	HW 1 Due	Feb 4
	§§ 2.4-5	Exact Equations,	§§ 2.5-6	Other Methods
		Bernoulli Eq'n		of Solving DE's
	Feb 9		Feb 11
	§§ 3.1-2	Stability and	§§ 3.2-3	Systems
		Instability		of ODEs
	Feb 16	HW 2 Due	Feb 18
	§ 8.1	Matrix	REVIEW
		Equations
	Feb 23		Feb 25
	Test # 1		§§ 4.1-2	Higher Ordered
	Chapters 1, 2, 3			ODEs
	March 2		March 4
	§§ 4.2-3	Constant	§§ 4.4-5	Undetermined
		Coefficient Eqn's		Coefficients
			March 11
	Spring Break # 1		§§ 4.5-6	Variation of
				Parameters
	March 16	HW 3 Due	March 18
	§§ 5.1-2	Mechancial	§§ 5.2-3	Electrical
		Vibrations		RLC Circuits
	March 23		March 25
	§§ 6.1-2	Power Series	§§ 6.2-3	Series
		Methods		Solutions
	March 30	HW 4 Due	April 1
	§ 6.4	Special	REVIEW
		Functions
	April 6
	Test # 2		Spring Break # 2
	Chapters 4, 5, 6
	April 13		April 15
	§§ 8.2-3	Linear Systems	§ 8.4	The Matrix
		of ODEs		Exponential Sol'n
	April 20		April 22	HW 5 Due
	§§ 7.1-2	Laplace	§§ 7.2-3	Transform
		Transforms		Solutions
	April 27
	REVIEW		Study Day
	Final Exam to be announced later