Applied Dynamical Systems and Inverse Problems Seminar

Tue, 17/01/2012 11:00	Dr Andrew Dawson ((AOPP (Oxford University)))	Applied Dynamical Systems and Inverse Problems Seminar	DH 3rd floor SR
	Rossby wave dynamics of the extra-tropical response to El Nino. Part 2

Tue, 31/01/2012 11:00	Dr Wonjung Lee (OCCAM)	Applied Dynamical Systems and Inverse Problems Seminar	DH 3rd floor SR
	Application of the cubature on Wiener space to turbulence filtering
	In this talk we aim to filter the Majda-McLaughlin-Tabak(MMT) model, which is a one-dimensional prototypical turbulence system. Due to its inherent high dimensionality, we first try to find a low dimensional dynamical system whose statistical property is similar to the original complexity system. This dimensional reduction, called stochastic parametrization, is clearly well-known method but the value of current work lies in the derivation of an analytic closure for the parameters. We then discuss the necessity of the accurate filtering algorithm for this effective dynamics, and introduce the particle filter using the cubature on Wiener space and the recombination skill.

Tue, 07/02/2012 11:00	Prof. Tim Palmer ((AOPP (Oxford University)))	Applied Dynamical Systems and Inverse Problems Seminar	DH 3rd floor SR
	The "real" butterfly effect: A study of predictability in multiscale systems, with implications for weather and climate.

Tue, 21/02/2012 11:00	Dr Hugh McNamara (OCCAM)	Applied Dynamical Systems and Inverse Problems Seminar	DH 3rd floor SR
	Investigation of stochastic closures, stochastic computation and the surface geostrophic equations.

Tue, 06/03/2012 11:00	Dr Wonjung Lee and Dr Chris Farmer (OCCAM)	Applied Dynamical Systems and Inverse Problems Seminar	DH 3rd floor SR
	Some recent developments in filtering and smoothing theory

Forthcoming Seminars

Mon, 20/05/2013 - 2:15pm

Eigenvalues of large random matrices, free probability and beyond.

Speaker: CAMILLE MALE
Mon, 20/05/2013 - 2:15pm

Four-manifolds, surgery and group actions

Speaker: Ian Hambleton
Mon, 20/05/2013 - 3:45pm

Fibering 5-manifolds with fundamental group Z over the circle

Speaker: Yang Su
Mon, 20/05/2013 - 3:45pm

Random Wavelet Series

Speaker: STEPHANE JAFFARD
Mon, 20/05/2013 - 4:00pm

The Hasse Principle for the Equation Polynomial=Norm: An Approach Using Sieve Theory

Speaker: Alastair Irving
Mon, 20/05/2013 - 5:00pm

Analysis of some nonlinear PDEs from multi-scale geophysical applications

Speaker: Bin Cheng
Tue, 21/05/2013 - 12:00pm

Quantum information processing in spacetime

Speaker: Ivette Fuentes (Nottingham)