Partial Differential Equation 2021

No Date Topics/Presentations
1 August 18, 2021 Introduction: What is PDE?
2 August 23, 2021 Industry Problems, Million Dollar Questions
3 August 25, 2021 Classifications of First-order and Second-order PDE
4 August 27, 2021 Classifications and Boundary Conditions
5 August 30, 2021 Method of Characteristics-I
6 August 31, 2021 Method of Characteristics-II
7 September 1, 2021 Existence and Uniqueness Theorem for Quasilinear PDE
8 September 3, 2021 Transport and Burgers Equation Derivation
9 September 6, 2021 Rarefaction, Shock Waves and General Solution
10 September 8, 2021 Heat/Wave/Laplace Equation - Separation of Variables
11 September 13, 2021 Heat Equation - Derivation
12 September 15, 2021 Wave Equation and Transport Theorem
13 September 17, 2021 d'Alembert's Formula
14 September 22, 2021 Euler-Poisson-Darboux Equation
15 September 24, 2021 Kirchhoff's Formula - Wave Equation for Odd n
16 September 27, 2021 Poisson's Formula-Wave Equation for Even n, Inhomogeneous Equation
17 September 28, 2021 Laplace Equation - Fundamental Solution
18 September 29, 2021 Laplace Equation - Mean Value Formula, Max-Min Principle
19 October 1, 2021 Laplace Equation - Regularity
20 October 4, 2021 Laplace Equation - Analyticity
21 October 1, 2021 Basics of Distribution
22 October 18, 2021 Laplace Equation - Green's Function
23 October 20, 2021 Laplace Equation - Poisson's formula for Half Space and the ball
24 October 22, 2021 Laplace Equation - Energy Methods
25 October 25, 2021 Heat Equation - Fundamental Solution
26 October 27, 2021 Heat Equation - In/homogeneous IVP
27 October 29, 2021 Heat Equation - Mean Value Property
28 November 1, 2021 Heat Equation - Maximum Principle, Regularity, Energy Methods
29 November 3, 2021 First-Order Nonlinear PDE-Complete Integral, Envelopes, General Integral
30 November 5, 2021 First-Order Nonlinear PDE-two variables, Complete and Singular Integral, Standard Form I
31 November 13, 2021 First-Order Nonlinear PDE-two variables: Standard Forms and Charpit's Method
32 November 8, 2021 First-Order Nonlinear PDE: Jacobi's Method, Classification of Second-Order Linear PDE
33 November 10, 2021 Classification of Second-Order Linear PDE-Hyperbolic
34 November 12, 2021 Classification of Second-Order Linear PDE-Parabolic and Elliptic
35 November 15, 2021 Classification of Second-Order Linear PDE, Laplace Equation in Polar Coordinates and Annular Region
36 November 17, 2021 First Order Nonlinear PDE: Characteristic ODE-1
37 November 22, 2021 First Order Nonlinear PDE: Characteristic ODE-2
38 November 24, 2021 First Order Nonlinear PDE: Characteristic ODE-3
39 November 26, 2021 Nonlinear PDE: Applications, Scalar Conservation Laws, Hamilton-Jacobi Equation
40 November 29, 2021 Scalar Conservation Laws: R-H Condition
41 December 1, 2021 Riemann Problem, Holder Space
42 December 3, 2021 Sobolev Spaces, Milgram Theorem
43 December 3, 2021 Milgram Theorem Proof
44 December 6, 2021 Milgram Theorem Proof

For Animations of PDE related works, refer this page

Heat Equation
Wave Equation
Poisson Equation
No Assignments Issue Date Due Date
1 Assignment-1 September 1, 2021 September 20, 2021
2 Assignment-2 September 22, 2021 October 04, 2021
3 Assignment-3 October 5, 2021 October 18, 2021
4 Assignment-4 October 10, 2021 November 15, 2021
5 Assignment-5 November 17, 2021 December 5, 2021
6 Assignment-6 October 5, 2021 December 5, 2021