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==Course description==
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#REDIRECT[[MAT5143]]
Mathematical Physics tentative topics list. This course is aimed at physics majors who wish to deepen their understanding or mathematical methods used in physics.
 
==Topics List==
 
{| class="wikitable sortable"
 
! Date !! Sections !! Topics !! Prerequisite Skills !! Student Learning Outcomes
 
|-
 
|Week 1
 
||
 
*
 
||
 
Introduction and classification of PDE, Calculus review
 
||
 
Multivariable Calculus, Chain Rule
 
||
 
* Definition of a PDE as a relation between partial derivatives of an unknown function. Classification of PDE according to order - linear/nonlinear/quasilinear
 
|-
 
|Week 2
 
||
 
*
 
||
 
Applied examples of PDE
 
||
 
Multivariable Calculus, Chain Rule
 
||
 
* Origin and background of common PDE's: heat equation, wave equation, transport equation, etc.
 
|-
 
|Week 3
 
||
 
*
 
||
 
The method of characteristics for first-order quasilinear equations
 
||
 
Multivariable Calculus, Chain Rule
 
||
 
* Solving quasilinear first-order equations using the method of characteristics
 
|-
 
|Week 4
 
||
 
*
 
||
 
The method of characteristics for first-order fully nonlinear equations
 
||
 
Multivariable Calculus, Chain Rule
 
||
 
* Solving fully nonlinear first-order equations (e.g. the Eikonal equation) using the method of characteristics
 
|-
 
|Week 5
 
||
 
*
 
||
 
Heat and wave equation on the whole real line
 
||
 
Differentiation of integrals with respect to a parameter, integration by parts
 
||
 
* Fundamental solution of the heat equation, D'Alembert's formula for the wave equation
 
|-
 
|Week 6
 
||
 
*
 
||
 
Initial-boundary value problem for heat and wave equation I
 
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Partial derivatives, chain rule
 
||
 
* Separation of variables method for heat and wave equation
 
|-
 
|Week 7
 
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*
 
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Initial-boundary value problem for heat and wave equation II, introduction to Fourier series
 
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Partial derivatives, chain rule
 
||
 
* Forming more general solutions out of infinite superposition of basic solutions
 
|-
 
|Week 8
 
||
 
*
 
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Introduction to Fourier series
 
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Infinite series
 
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* Orthonormal systems of functions, spectral method for the wave and heat equation
 
|-
 
|Week 9
 
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*
 
||
 
Schroedinger equation
 
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Complex numbers
 
||
 
* Basic properties of Schroedinger equation, particle in a potential well 
 
|-
 
|Week 10
 
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Complex numbers
 
||
 
Qualitative properties of PDE's
 
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Differentiation of integrals with respect to parameter
 
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* Uniqueness of solutions, finite and infinite propagation speed for wave and heat equation
 
|-
 
|Week 11
 
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*
 
||
 
Introduction to numerical methods for PDE (optional)
 
||
 
Derivatives, Calculus
 
||
 
* Basic finite difference schemes for first-order quasilinear equations, CFL condition
 
|-
 
|Week 12
 
||
 
Matrices, Linear Algebra
 
||
 
Introduction to the Laplace and Poisson equation
 
||
 
 
||
 
* Solving the Laplace equation on the whole space and on a simple bounded region (square, disc)
 
|-
 
|Week 13
 
||
 
*
 
||
 
Introduction to the Calculus of Variations
 
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Differentiation of an integral with respect to a parameter, parametric surfaces
 
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* Compute the variational derivative of a functional 
 
|-
 
|Week 14
 
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*
 
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Review, advanced topics
 
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|}
 

Latest revision as of 09:14, 24 March 2023

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