Fall
2012 PHYS 209 Mathematical Methods of Physics I
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here! for a .pdf file of the course information
Click here! for Homeworks
Instructor: Seckin Kürkcüoglu, kseckin@metu.edu.tr
Meeting Times:
Mon: 13:40-15:40, P5
Wed: 12:40-14:30, P3
Recitations:
Fri: 10:40-12:30, Place: U-1
TBA
Textbook:
Boyce & Di-Prima, Elementary
Differential Equations and Boundary Value Problems, 9th edition,
Wiley
Supplementary References:
F.B. Hildebrand, Advanced Calculus with
Applications, 2nd Edition Prentice-Hall 1976
S.L. Ross, Differential
Equations, 3rd Edition, Wiley 1984
Grading:
There will be three midterm examinations
and a final. Your midterm average will be comprising 50 ℅ each of the best
two and 10 ℅ of the lowest of your midterm exams. If your grade midterm
average is grater than your final exam, the midterm average and the final
exam will contribute 60% and 40 ℅ respectively, to your final grade,
otherwise the midterm average and the final exam will contribute 50 ℅ each
to your final grade.
Exam Dates and places:
1st Midterm Exam:
31 October 2012 Wednesday, Time: 17:40, Place: P1 and P2
2nd Midterm Exam: 28 November 2012
Wednesday, Time: 17:40, Place: P1 and P2
3rd Midterm Exam: 2 January 2013, Wednesday,
Time: 17:40, Place: P1 and P2
Final Exam: To
be announced later.
Course
Content:
• Definition and classification of differential equations
• First order differential equations
Linear equations, separable equations, homogeneous
equations, Bernoulli equations,
exact equations and integrating factors. Applications
of first order equations.
• Second and higher order linear differential equations
Equations reducible to first order. Homogeneous
equations with constant coefficients. Reduction of order.
Cauchy-Euler equations. Non-homogeneous equations:
Method of undetermined coefficients and method of variation of parameters.
• Series solutions of linear differential equations
Series solutions about ordinary points. Series
solutions about regular singular points: Frobenius method.
• Systems of linear differential equations
• Boundary value problems and Sturm-Liouville Theory
• Fourier series and Fourier transforms
To
see your midterm grades and download a copy of your self-study
assignments visit Metu-Online.