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We study the propagation speeds of reaction-diffusion-advection (RDA) fronts in time-periodic cellular and chaotic flows with Kolmogorov-Petrovsky-Piskunov (KPP) nonlinearity....
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The developments of topological insulators have provided a new avenue of creating interface modes (or edge modes) in photonic/phononic structures....
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An artificial tangential velocity is introduced into the evolving surface finite element methods for mean curvature flow and Willmore flow in order to improve the mesh quality in approxima...
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We consider a symmetric stochastic differential game where each player can control the diffusion intensity of an individual dynamic state process, and the players whose states at a determi...
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This work obtains that, under a monotonicity condition, the invariant probability measure of a McKean-Vlasov process can be approximated by weighted empirical measures of some proces...
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In this talk, we explore image resolution and the ill-posed-ness of inverse scattering problems. In particular, we would like to discuss how certain properties of the inclusion might...
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We survey some of the results obtained during the last 40 years on Calderon's inverse problem: Can one determine the electrical conductivity in the interior of a medium by making voltage a...
Venue: 1312, Li Dak Sum Yip Yio Chin Academic Building (LI)
ABSTRACT
PDE models are often characterised by local features such as solution singularities/layers and domains with complicated boundaries and phase transitions....