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Gradient-Based Monte Carlo Methods for Relaxation Approximations of Hyperbolic Conservation Laws
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2024
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Giulia Bertaglia
Lorenzo Pareschi
Russel E. Caflisch
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Adjoint Monte Carlo Method
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2024
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Russel E. Caflisch
Yunan Yang
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Adjoint Monte Carlo Method
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2024
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Russel E. Caflisch
Yunan Yang
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Adjoint DSMC for nonlinear spatially-homogeneous Boltzmann equation with a general collision model
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2023
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Yunan Yang
Denis A. Silantyev
Russel E. Caflisch
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Gradient-based Monte Carlo methods for relaxation approximations of hyperbolic conservation laws
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2023
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Giulia Bertaglia
Lorenzo Pareschi
Russel E. Caflisch
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Adjoint DSMC for Nonlinear Spatially-Homogeneous Boltzmann Equation With a General Collision Model
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2022
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Yunan Yang
Denis A. Silantyev
Russel E. Caflisch
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Adjoint Dsmc for Nonlinear Spatially-Homogeneous Boltzmann Equation with a General Collision Model
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2022
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Yunan Yang
Denis A. Silantyev
Russel E. Caflisch
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Adjoint DSMC for nonlinear Boltzmann equation constrained optimization
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2021
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Russel E. Caflisch
Denis A. Silantyev
Yunan Yang
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Chat
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Vortex Layers of Small Thickness
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2020
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Russel E. Caflisch
Maria Carmela Lombardo
M. Sammartino
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Singularities for Complex Hyperbolic Equations
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2018
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Russel E. Caflisch
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Accelerated Simulation of Kinetic Transport Using Variational Principles and Sparsity
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2017
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Russel E. Caflisch
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Monte Carlo simulation of excitation and ionization collisions with complexity reduction
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2017
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Hai Le
Bokai Yan
Russel E. Caflisch
Jean-Luc Cambier
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Regularized Euler- $$\alpha $$ α motion of an infinite array of vortex sheets
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2016
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Russel E. Caflisch
Francesco Gargano
M. Sammartino
Vincenzo Sciacca
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An hybrid method for the Boltzmann equation
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2016
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Russel E. Caflisch
Giacomo Dimarco
Lorenzo Pareschi
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Accelerated simulation methods for plasma kinetics
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2016
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Russel E. Caflisch
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Complex singularities and PDEs
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2015
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Russel E. Caflisch
Francesco Gargano
M. Sammartino
Vincenzo Sciacca
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A Monte Carlo method with negative particles for Coulomb collisions
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2015
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Bokai Yan
Russel E. Caflisch
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Complex singularities and PDEs
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2015
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M. Sammartino
Vincenzo Sciacca
Francesco Gargano
Russel E. Caflisch
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PDEs with compressed solutions
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2015
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Russel E. Caflisch
Stanley Osher
Hayden Schaeffer
Giang Tran
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Monte Carlo Simulation
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2015
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Russel E. Caflisch
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PDF
Chat
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Simulation with Fluctuating and Singular Rates
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2014
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Farzin Barekat
Russel E. Caflisch
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European option pricing with transaction costs and stochastic volatility: an asymptotic analysis
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2014
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Russel E. Caflisch
G. Gambino
M. Sammartino
Carlo Sgarra
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Multilevel Monte Carlo simulation of Coulomb collisions
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2014
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Mark Rosin
Lee Ricketson
A. M. Dimits
Russel E. Caflisch
B. I. Cohen
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An entropy based thermalization scheme for hybrid simulations of Coulomb collisions
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2014
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Lee Ricketson
Mark Rosin
Russel E. Caflisch
A. M. Dimits
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Compressed modes for variational problems in mathematical physics and compactly supported multiresolution basis for the Laplace operator
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2014
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Vidvuds OzoliĆĆĄ
Rongjie Lai
Russel E. Caflisch
Stanley Osher
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Projection to the Set of Shift Orthogonal Functions
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2014
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Farzin Barekat
Rongjie Lai
Ke Yin
Stanley Osher
Russel E. Caflisch
Vidvuds OzoliĆĆĄ
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Compressed Wannier modes found from an $L_1$ regularized energy functional
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2014
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Farzin Barekat
Ke Yin
Russel E. Caflisch
Stanley Osher
Rongjie Lai
Vidvuds OzoliĆĆĄ
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Compressed modes for variational problems in mathematics and physics
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2013
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Vidvuds OzoliĆĆĄ
Rongjie Lai
Russel E. Caflisch
Stanley Osher
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Detection of complex singularities for a function of several variables
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2013
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Kamyar Malakuti
Russel E. Caflisch
M. Siegel
Alexander Virodov
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Sparse dynamics for partial differential equations
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2013
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Hayden Schaeffer
Russel E. Caflisch
Cory D. Hauck
Stanley Osher
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PDEs with Compressed Solutions
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2013
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Russel E. Caflisch
Stanley Osher
Hayden Schaeffer
Giang Tran
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Higher-order Time Integration of Coulomb Collisions in a Plasma Using Langevin Equations
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2012
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A. M. Dimits
B. I. Cohen
Russel E. Caflisch
Mark Rosin
Lee Ricketson
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Multiscale Mathematics For Plasma Kinetics Spanning Multiple Collisionality Regimes
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2012
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Russel E. Caflisch
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Beyond the Child-Langmuir limit
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2012
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Russel E. Caflisch
Mark Rosin
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European Option Pricing with Transaction Costs and Stochastic Volatility: an Asymptotic Analysis
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2012
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Russel E. Caflisch
G. Gambino
M. Sammartino
Carlo Sgarra
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Asymptotic Analysis of a Slightly Rarefied Gas with Nonlocal Boundary Conditions
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2011
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Russel E. Caflisch
Maria Carmela Lombardo
M. Sammartino
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Beyond the Child-Langmuir Limit
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2011
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Russel E. Caflisch
Mark Rosin
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Calculation of complex singular solutions to the 3D incompressible Euler equations
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2009
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M. Siegel
Russel E. Caflisch
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Calculation Of The Nanbu-Trubnikov Kernel: Implications For Numerical Modeling Of Coulomb Collisions
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2009
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A. M. Dimits
B. I. Cohen
C. M. Wang
Russel E. Caflisch
Yanghong Huang
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Understanding the accuracy of Nanbuâs numerical Coulomb collision operator
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2009
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A. M. Dimits
Chia-Ming Wang
Russel E. Caflisch
B. I. Cohen
Yanghong Huang
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Hibrid Monte Carlo Methods for fluid and plasma dynamcis
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2008
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Russel E. Caflisch
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Efficient hybrid algorithms for collisional plasma simulation
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2008
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Yanghong Huang
A. M. Dimits
Russel E. Caflisch
B. I. Cohen
C.M. Wang
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Calculation of the Trubnikov and Nanbu Collision Kernels: Implications for Numerical Modeling of Coulomb Collisions
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2008
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A. M. Dimits
C Wang
Russel E. Caflisch
B. I. Cohen
Yanghong Huang
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Particle simulation of Coulomb collisions: Comparing the methods of Takizuka & Abe and Nanbu
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2008
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Chia-Ming Wang
Tungyou Lin
Russel E. Caflisch
B. I. Cohen
A. M. Dimits
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Anisotropic Step Stiffness from a Kinetic Model of Epitaxial Growth
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2008
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Dionisios Margetis
Russel E. Caflisch
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PDF
Chat
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Non-Local Scattering Kernel and the Hydrodynamic Limit
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2007
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Maria Carmela Lombardo
Russel E. Caflisch
M. Sammartino
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Particle Simulation of Coulomb Collisions: Comparing the Methods of Takizuka & Abe and Nanbu
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2007
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C Wang
T.Y. Lin
Russel E. Caflisch
B. I. Cohen
A. M. Dimits
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Anisotropic step stiffness from a kinetic model of epitaxial growth
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2007
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Dionisios Margetis
Russel E. Caflisch
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Hybrid Simulation of Plasma Boundary Problems
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2006
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A. M. Dimits
B. I. Cohen
Russel E. Caflisch
C.M. Wang
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A Hybrid Method that Interpolates Between DSMC and CFD
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2006
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Russel E. Caflisch
Han Chen
Erding Luo
Lorenzo Pareschi
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Monte Carlo Methods for American Options
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2005
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Russel E. Caflisch
Suneal K. Chaudhary
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Monte Carlo methods for American options
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2004
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Russel E. Caflisch
Suneal K. Chaudhary
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PDF
Chat
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Global existence, singular solutions, and illâposedness for the Muskat problem
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2004
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Michael Siegel
Russel E. Caflisch
Sam Howison
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Towards a Hybrid Monte Carlo Method for Rarefied Gas Dynamics
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2004
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Russel E. Caflisch
Lorenzo Pareschi
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Monte Carlo Simulation for American Options
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2004
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Russel E. Caflisch
Suneal K. Chaudhary
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PDF
Chat
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A Semi-Analytic Approach to Euler Singularities
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2004
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Russel E. Caflisch
Michael Siegel
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Singularity formation for the Muskat problem
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2002
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Michael Siegel
Russel E. Caflisch
Sam Howison
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PDF
Chat
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Level set approach to reversible epitaxial growth
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2001
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Marie Weinreich Petersen
Christian RĂ€tsch
Russel E. Caflisch
Andrew Zangwill
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Modeling and Numerical Methods for Material Growth and Convection
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2001
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Russel E. Caflisch
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Rate equations and capture numbers with implicit islands correlations
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2001
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Frédéric Gibou
Christian RĂ€tsch
Mark F. Gyure
S. Chen
Russel E. Caflisch
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ASYMPTOTIC ANALYSIS OF THE LINEARIZED NAVIERâSTOKES EQUATION ON AN EXTERIOR CIRCULAR DOMAIN: EXPLICIT SOLUTION AND THE ZERO VISCOSITY LIMIT
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2001
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Maria Carmela Lombardo
Russel E. Caflisch
M. Sammartino
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Existence and Singularities for the Prandtl Boundary Layer Equations
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2000
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Russel E. Caflisch
M. Sammartino
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An Implicit Monte Carlo Method for Rarefied Gas Dynamics
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1999
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Lorenzo Pareschi
Russel E. Caflisch
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Zero Viscosity Limit for Analytic Solutions, of the Navier-Stokes Equation on a Half-Space.¶I. Existence for Euler and Prandtl Equations
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1998
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M. Sammartino
Russel E. Caflisch
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Zero Viscosity Limit for Analytic Solutions of the Navier-Stokes Equation on a Half-Space.¶ II. Construction of the Navier-Stokes Solution
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1998
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M. Sammartino
Russel E. Caflisch
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Island-Size Distributions for Submonolayer Epitaxy: Rate Equations and Beyond
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1998
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Dimitri D. Vvedensky
Russel E. Caflisch
Mark F. Gyure
Barry Merriman
Stanley Osher
Christian RĂ€tsch
J. J. Zinck
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Monte Carlo and quasi-Monte Carlo methods
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1998
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Russel E. Caflisch
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Quasi-Monte Carlo Simulation of Random Walks in Finance
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1998
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William J. Morokoff
Russel E. Caflisch
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Generic singularities for the steady Boussinesq equations
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1997
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Russel E. Caflisch
Nicholas M. Ercolani
Gregory V. Steele
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PDF
Chat
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Remarks on Singularities, Dimension and Energy Dissipation for Ideal Hydrodynamics and MHD
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1997
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Russel E. Caflisch
Isaac Klapper
Gregory V. Steele
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Navier-Stokes equations on an exterior circular domain: construction of the solution and the zero viscosity limit
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1997
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Russel E. Caflisch
M. Sammartino
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PDF
Chat
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Uniformly Accurate Schemes for Hyperbolic Systems with Relaxation
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1997
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Russel E. Caflisch
Shi Jin
Giovanni Russo
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Valuation of mortgage-backed securities using Brownian bridges to reduce effective dimension
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1997
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Russel E. Caflisch
William J. Morokoff
Art B. Owen
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PDF
Chat
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Pole dynamics and oscillations for the complex Burgers equation in the small-dispersion limit
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1996
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David Senouf
Russel E. Caflisch
Nicholas M. Ercolani
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Smoothness and dimension reduction in Quasi-Monte Carlo methods
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1996
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B.S. Moskowitz
Russel E. Caflisch
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Geometry of singularities for the steady Boussinesq equations
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1996
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Russel E. Caflisch
Nicholas M. Ercolani
Gregory V. Steele
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Quasi-Monte Carlo Integration
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1995
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William J. Morokoff
Russel E. Caflisch
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Modified Monte Carlo Methods Using Quasi-Random Sequences
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1995
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Russel E. Caflisch
B.S. Moskowitz
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PDF
Chat
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Quasi-Random Sequences and Their Discrepancies
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1994
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William J. Morokoff
Russel E. Caflisch
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Nonlinear and Stochastic Numerical Methods and Their Applications
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1994
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Russel E. Caflisch
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Vortex Dynamics (P. G. Saffman)
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1994
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Russel E. Caflisch
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QUASI-RANDOM SEQUENCESAND THEIR DISCREPANCIES*
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1994
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William J. Morokoff
Russel E. Caflisch
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Complex singularities for burgers' equation with complex viscosity and asymptotic approximations of the zeros of fourier integrals
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1994
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David Senouf
Russel E. Caflisch
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PDF
Chat
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A Quasi-Monte Carlo Approach to Particle Simulation of the Heat Equation
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1993
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William J. Morokoff
Russel E. Caflisch
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PDF
Chat
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Singularity formation for complex solutions of the 3D incompressible Euler equations
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1993
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Russel E. Caflisch
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Multiâvalued solutions and branch point singularities for nonlinear hyperbolic or elliptic systems
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1993
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Russel E. Caflisch
Nicholas M. Ercolani
Thomas Y. Hou
Yelena Landis
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Singularity Formation for Models of Axi-Symmetric Swirling Flow
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1993
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Russel E. Caflisch
Peter Smereka
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Implicit Numerical Methods for Kinetic Equations
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1993
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Giovanni Russo
Russel E. Caflisch
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Singularities in Fluids, Plasmas and Optics
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1993
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Russel E. Caflisch
George Papanicolaou
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PDF
Chat
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A Numerical Study of Riemann Problem Solutions and Stability for a System of Viscous Conservation Laws of Mixed Type
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1991
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Mahmoud Affouf
Russel E. Caflisch
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Singularity formation for vortex sheets and hyperbolic equations
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1991
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Russel E. Caflisch
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+
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A nonlinear approximation for vortex sheet evolution and singularity formation
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1990
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Russel E. Caflisch
Stephen Semmes
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PDF
Chat
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A simplified version of the abstract Cauchy-Kowalewski theorem with weak singularities
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1990
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Russel E. Caflisch
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Convergence of the Vortex Method for Vortex Sheets
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1989
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Russel E. Caflisch
John Lowengrub
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PDF
Chat
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Singular Solutions and Ill-Posedness for the Evolution of Vortex Sheets
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1989
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Russel E. Caflisch
Oscar Orellana
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Well-posedness of initial and boundary value problems for the Boltzman equation
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1989
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Russel E. Caflisch
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PDF
Chat
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Stability of shock waves for the Broadwell equations
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1988
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Russel E. Caflisch
Tai-Ping Liu
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+
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Asymptotics of the Boltzmann Equation and Fluid Dynamics
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1988
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Russel E. Caflisch
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Asymptotic expansions of solutions for the Boltzmann equation
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1987
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Russel E. Caflisch
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Different aspects of the milne problem (based on energy estimates)
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1987
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Claude Bardos
Russel E. Caflisch
B. Nicolaenko
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+
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Planar boundary value problems for rarefied gases
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1987
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Russel E. Caflisch
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The milne and kramers problems for the boltzmann equation of a hard sphere gas
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1986
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Claude Bardos
Russel E. Caflisch
B. Nicolaenko
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+
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Equilibrium for radiation in a homogeneous plasma
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1986
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Russel E. Caflisch
C. David Levermore
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+
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Stability of shock wave profiles for a model Boltzmann equation
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1986
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Russel E. Caflisch
Tai-Ping Liu
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+
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The halfâspace problem for the boltzmann equation at zero temperature
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1985
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Russel E. Caflisch
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Global existence for a nonlinear theory of bubbly liquids
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1985
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Russel E. Caflisch
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+
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Thermal Layer Solutions of the Boltzmann Equation
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1985
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Claude Bardos
Russel E. Caflisch
B. Nicolaenko
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+
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Fluid dynamics and the Boltzmann equation
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1984
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Russel E. Caflisch
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+
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Shock waves and the Boltzmann equation
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1983
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Russel E. Caflisch
B. Nicolaenko
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PDF
Chat
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Shock profile solutions of the Boltzmann equation
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1982
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Russel E. Caflisch
B. Nicolaenko
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+
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An inverse problem for Toeplitz matrices and the synthesis of discrete transmission lines
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1981
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Russel E. Caflisch
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Evaluation of a Function at Infinity from Its Power Series
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1981
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Russel E. Caflisch
Kevin C. Nunan
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+
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The fluid dynamic limit of the nonlinear boltzmann equation
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1980
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Russel E. Caflisch
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+
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The Boltzmann equation with a soft potential
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1980
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Russel E. Caflisch
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+
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The Boltzmann equation with a soft potential
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1980
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Russel E. Caflisch
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+
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The Fluid Dynamic Limit of the Nonlinear Boltzmann Equation,
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1980
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Russel E. Caflisch
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+
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The Boltzmann Equation with a Soft Potential. Part I. Linear, Spatially-Homogeneous.
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1979
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Russel E. Caflisch
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The fluidâdynamical limit of a nonlinear model boltzmann equation
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1979
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Russel E. Caflisch
George Papanicolaou
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+
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Navierâstokes and boltzmann shock profiles for a model of gas dynamics
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1979
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Russel E. Caflisch
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The fluid dynamic limit and shocks for a model Boltzmann equation
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1978
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Russel E. Caflisch
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