University of Memphis – Spring 2023 | MATH 2120 – Differential Equations | Dept Math Sciences – Dwiggins | |||||

MONDAY | WEDNESDAY | FRIDAY | |||||

Jan 18 | Jan 20 | ||||||

MLK Day | §§ 1.1-2 | Introduction to | §§ 1.2-3 | Initial Value | |||

ODE's and PDE's | Problems | ||||||

Jan 23 | Jan 25 | Jan 27 | |||||

§ 2.1 | Behavior of | § 2.2 | Separable | § 2.3 | First-Order | ||

Solutions | Equations | Linear ODE's | |||||

Jan 30 | HW 1 Due | Feb 1 | Feb 3 | ||||

§ 2.4 | Exact | § 2.5 | Methods of | § 2.6 | Numerical | ||

Equations | Substituion | (plus Ch. 9) | Methods | ||||

Feb 6 | Feb 8 | HW 2 Due | Feb 10 | ||||

§ 3.1 | Examples of | § 3.2 | Examples of | REVIEW | |||

Linear Models | Nonlinear Models | ||||||

Feb 13 | Feb 15 | Feb 17 | |||||

Test # 1 | § 4.1 | Higher-Ordered | § 4.2 | Reduction | |||

Chapters 1, 2, 3 | ODE's and PDE's | of Order | |||||

Feb 20 | Feb 22 | Feb 24 | |||||

§ 4.3 | Homogeneous | § 4.4 | Nonhomogeneous | § 4.5 | Annihilator | ||

Equations | Equations | Method | |||||

Feb 27 | HW 3 Due | March 1 | March 3 | ||||

§ 4.6 | Variation of | § 4.7 | Euler | § 4.8 | Green's | ||

Parameters | Equations | Functions | |||||

Spring Break | |||||||

March 13 | March 15 | March 17 | |||||

§ 5.1 | Vibrational | § 5.2 | RLC | § 7.1 | Laplace | ||

Behavior | Circuits | Transforms | |||||

March 20 | HW 4 Due | March 22 | March 24 | ||||

§ 7.2 | Transforms of | § 7.2 | Finding | REVIEW | |||

Derivatives | Inverse Transforms | ||||||

March 27 | March 29 | March 31 | |||||

Test # 2 | §§ 6.1-2 | Power Series | §§ 6.2-3 | Ordinary and | |||

Chapters 4 and 5 | Solutions | Singular Points | |||||

April 3 | April 5 | HW 5 Due | April 7 | ||||

§§ 6.3-4 | Special | §§ 4.9, 8.1 | Linear Systems | § 8.2 | Eigenvalues and | ||

Functions | of ODE's | Eigenvectors | |||||

April 10 | April 12 | April 14 | HW 6 Due | ||||

§ 8.3 | Nonhomogeneous | § 8.4 | The Matrix | § 7.6 | Laplace Transforms | ||

Systems | Exponential Solution | of Linear Systems | |||||

April 17 | April 19 | April 21 | |||||

REVIEW | Test # 3 | Review | |||||

Chapters 6, 7, 8 | Test # 1 | ||||||

April 24 | April 26 | Monday, May 1 | |||||

Review | Review | Final Exam | |||||

Test # 2 | Test # 3 | 10:30 a.m. - 12:30 p.m. | |||||