215 citations
- Indiana University BloomingtonUS5 papers
- California Institute of TechnologyUS3 papers
- AT&T (United States)US2 papers
- CEA DAM Île-de-FranceFR2 papers
- Los Alamos National LaboratoryUS2 papers
- Mitchell InstituteUS2 papers
- Université Paris-SudFR2 papers
- University of California, BerkeleyUS2 papers
- University of California, Santa CruzUS2 papers
- University of Colorado BoulderUS2 papers
- University of MichiganUS2 papers
- Yale UniversityUS2 papers
5 papers · 1 filter
Existence of quasilinear relaxation shock profiles
Guy Metivier, Benjamin Texier, Kevin Zumbrun
We establish existence with sharp rates of decay and distance from the Chapman--Enskog approximation of small-amplitude quasilinear relaxation shocks in the general case that the p…
Asymptotic theory for the semiparametric accelerated failure time model with missing data
Bin Nan, John D. Kalbfleisch, Menggang Yu
We consider a class of doubly weighted rank-based estimating methods for the transformation (or accelerated failure time) model with missing data as arise, for example, in case-coh…
Existence and sharp localization in velocity of small-amplitude Boltzmann shocks
Guy Metivier, Kevin Zumbrun
Using a weighted -contraction mapping argument based on the macro-micro decomposition of Liu and Yu, we give an elementary proof of existence, with sharp rates of decay and di…
The Transverse Instability of Periodic Waves in Zakharov-Kuznetsov Type Equations
Mathew A. Johnson
In this paper, we investigate the instability of one-dimensionally stable periodic traveling wave solutions of the generalized Korteweg-de Vries equation to long wavelength transve…
Research Science and Education: The NSF's Astronomy and Astrophysics Postdoctoral Fellowship
Dara Norman, Marcel Agueros, Timothy M. Brown +29
The NSF's Astronomy and Astrophysics Postdoctoral Fellowship (AAPF) is exceptional among the available postdoctoral awards in Astronomy and Astrophysics. The fellowship is one of t…