'Mean curvature flow' diaporamas de présentation

Great Problems in Nonlinear Evolution Equations

Sergiu Klainerman. Great Problems in Nonlinear Evolution Equations. On the Analysis of Geometric Evolution Equations. Los Angeles, August 2000. GOOD PROBLEMS ACCORDING TO HILBERT. 1. Clear and easy to comprehend. 2. Difficult yet not completely inaccessible.

747 views • 48 slides

Definition of anisotropic denoising operators via sectional curvature Stanley Durrleman

552 views • 47 slides

Numerical simulations of general gravitational singularities

Numerical simulations of general gravitational singularities. C. Uggla, H. Elst, J. Wainwright, G. Ellis, PRD 68, 103502 (2003) D. Garfinkle, PRL 93, 161101 (2004) D. Garfinkle and C. Gundlach, Class. Quant. Grav. 22, 2679 (2005) J. Curtis and D. Garfinkle, PRD 72, 064003 (2005)

431 views • 35 slides

Image Abstraction

Image Abstraction. Chunsong Wang. Image Abstraction: Main Problem. How to decrease the complexity of the scene while protecting important structures?. Mean Curvature Flow. View Image I( x,y ) as a height field, we are able to draw contours of the same color value( isophote ).

255 views • 16 slides