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Oxford University
Mathematical Institute

New Examples

MathJax Introduction

Nick Hale, 5th March 2012

Happy Valentines Day!

Anonymous, 14th February 2012

The Mystery of Bernoulli Polynomials

Stefan Güttel, 8th February 2012



Eigenstates of the Schrödinger equation

Nick Trefethen, 25th January 2012

A parameter dependent ODE with breakpoints

Asgeir Birkisson, 25th January 2012

Singular Value Decomposition of Compact Operators: A Tool for Computing Frequency Responses of PDEs

Binh K. Lieu and Mihailo R. Jovanovic, 6th January 2012



Mercer's theorem and the Karhunen-Loeve expansion

Toby Driscoll, 20th December 2011

Generalized Polynomial Chaos

Toby Driscoll, 16th December 2011

Stochastic collocation for Burgers' equation

Toby Driscoll, 14th December 2011



Merry Christmas!

Stefan Güttel & Nick Hale, 13th December 2011

The Nullspace of Linear Operators

Nick Hale & Stefan Güttel, 12th December 2011

Resampling of random variables

Toby Driscoll, 8th December 2011



A Greedy Algorithm for Choosing Interpolation Points

Nick Trefethen, 27 November 2011

Jump Conditions in BVPS

Nick Hale, 25th November 2011

Piecewise Operators Demo

Nick Hale, 25th November 2011



Automatic differentiation in Chebfun

Asgeir Birkisson, 16th November 2011

Orbiting around fixed stars

Nick Trefethen, 16th November 2011

Can one hear the shape of a chebfun?

Stefan Güttel, 9th November 2011



Gauss quadrature nodes and weights

Nick Hale, 8th November 2011

Stability of a thermoelastic rod

Toby Driscoll, 8th November 2011

Roots of random polynomials

Nick Trefethen, 6th November 2011



The white curves of Ortiz and Rivlin

Stefan Guettel, 2nd November 2011

Orthogonal polynomials via the Lanczos process

Pedro Gonnet, 1st November 2011

Time independent Black-Scholes with jumps

Alex Townsend, 28th October 2011



Complex roots near the real axis

Nick Trefethen, 26th October 2011

Nonstandard 'Boundary' Conditions

Asgeir Birkisson, 18th October 2011

An ellipse rolling around another

Nick Trefethen, 18th October 2011



Optimization of a parameterised integral

Nick Hale, 17th October 2011

Chebyshev Interpolation of Oscillatory Entire Functions

Mark Richardson, 4th October 2011

Least-Squares Data Fitting and POLYFIT

Nick Trefethen, 1st October 2011




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