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20022009
most citedWilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology

6.7k citations

Showing 2008 · math.APShow all

6 papers · 2 filters

math.AP200883 cited

On the 2d Zakharov system with L^2 Schrödinger data

Ioan Bejenaru, Sebastian Herr, Justin Holmer +1

We prove local in time well-posedness for the Zakharov system in two space dimensions with large initial data in L^2 x H^{-1/2} x H^{-3/2}. This is the space of optimal regularity…

math.AP2008

Interface evolution: water waves in 2-D

Antonio Cordoba, Diego Cordoba, Francisco Gancedo

We study the free boundary evolution between two irrotational, incompressible and inviscid fluids in 2-D without surface tension. We prove local-existence in Sobolev spaces when, i…

math.AP2008

Renormalization and blow up for the critical Yang-Mills problem

Joachim Krieger, Wilhelm Schlag, Daniel Tataru

We consider the Yangs-Mills equations in 4+1 dimensions. This is the energy critical case and we show that it admits a family of solutions which blow up in finite time. They are ob…

math.AP20083 cited

Interface evolution: the Hele-Shaw and Muskat problems

Antonio Cordoba, Diego Cordoba, Francisco Gancedo

We study the dynamics of the interface between two incompressible 2-D flows where the evolution equation is obtained from Darcy's law. The free boundary is given by the discontinui…

math.AP200869 cited

Convergence of nonlocal threshold dynamics approximations to front propagation

Luis A. Caffarelli, Panagiotis E. Souganidis

In this note we prove that appropriately scaled threshold dynamics-type algorithms corresponding to the fractional Laplacian of order converge to moving fronts. When $…

math.AP20084 cited

Regularity of the minimizers in the composite membrane problem in R^2

Sagun Chanillo, Carlos E. Kenig, Tung TO

We study the regularity of minimizers to the composite membrane problem in the plane (ie given a domain omega and a positive number A, smaller than the measure of omega, minimize t…