Math 247 WINTER 2013, List of lectures

On this page I will post content of all lectures with reference to the book. All handouts also will be posted here.

Monday, January 7: Differential equations. Section 4.1.

Tuesday, January 8: Solving differential equations graphically and approximately. Section 4.1. Here is homework!

Wednesday, January 9: Antiderivatives. Section 4.2.

Thursday, January 10: Solving pure-time differential equations. Section 4.2.

Monday, January 14: Integration by substitution. Section 4.3. We will have QUIZ on Thursday!!!

Tuesday, January 15: Problem solving session.

Wednesday, January 16: Integration by Parts. Rational Functions. Section 4.3. New homework!

Thursday, January 17: Definite Integral. Section 4.4. We had quiz today; here are the solutions.

Monday, January 21: Martin Luther King Jr day.

Tuesday, January 22: Problem solving session. We will have QUIZ on Thursday!!!

Wednesday, January 23: Computation of definite integrals. Section 4.5. New homework!

Thursday, January 24: Applications of integrals. Section 4.6. We had quiz today; here are the solutions.

Monday, January 28: Improper integrals. Section 4.7. We will have MIDTERM on Thursday!!! Please find review problems here.

Tuesday, January 29: Problem solving session.

Wednesday, January 30: Midterm review. Please find answers to review problems here. New homework!

Thursday, January 31: Midterm. Here are the solutions.

Monday, February 4: First look at autonomous differential equations. Section 5.1.

Tuesday, February 5: Problem solving session.

Wednesday, February 6: More examples of autonomous differential equations. Section 5.1. New homework!

Thursday, February 7: Equilibria and graphical methods for autonomous differential equations. Section 5.2.

Monday, February 11: Stability of equilibria. Section 5.3. We will have QUIZ on Thursday!!!

Tuesday, February 12: Problem solving session.

Wednesday, February 13: Solving some differential equations by separation of variables. Section 5.4. New homework!

Thursday, February 14: Solving autonomous differential equations. Section 5.4. We had quiz today; here are the solutions.

Monday, February 18: Examples of two dimensional differential equations. Section 5.5.

Tuesday, February 19: Problem solving session.

Wednesday, February 20: Euler's method for two dimensional equations. Section 5.5. New homework!

Thursday, February 21: Equilibria and nullclines for two dimensional equations. Section 5.6.

Monday, February 25: Phase plane. Section 5.7. We will have MIDTERM on Thursday!!! Please find review problems here.

Tuesday, February 26: Problem solving session.

Wednesday, February 27: Midterm review. Please find answers to review problems here. New homework!

Thursday, February 28: Midterm. Here are the solutions.

Monday, March 4: Modelling a neuron with differential equations. Section 5.8.

Tuesday, March 5: Problem solving session.

Wednesday, March 6: The Fitzhugh-Nagumo equations. Section 5.8.

Thursday, March 7: Phase plane analysis of the Fitzhugh-Nagumo equations. Section 5.8.

Monday, March 11: Review: pure differential equations and integrals. Please find review problems here.

Tuesday, March 12: Review: how to compute integrals.

Wednesday, March 13: Review: general differential equations. Please find solutions to review problems here.

Thursday, March 14: Review: improper integrals, Riemann sums, equilibria, Euler's method.

THE END