keywords 0102 Applied Mathematics, 0103 Numerical and Computational Mathematics, 0802 Computation Theory and Mathematics
publication venue for A FAST TUNABLE BLURRING ALGORITHM FOR SCATTERED DATA 2020 GRADIENT-BASED DIMENSION REDUCTION OF MULTIVARIATE VECTOR-VALUED FUNCTIONS 2020 WAVEHOLTZ: ITERATIVE SOLUTION OF THE HELMHOLTZ EQUATION VIA THE WAVE EQUATION 2020 ADAPTING REGULARIZED LOW-RANK MODELS FOR PARALLEL ARCHITECTURES 2019 AN ADAPTIVE HIGH ORDER DIRECT SOLUTION TECHNIQUE FOR ELLIPTIC BOUNDARY VALUE PROBLEMS 2019 Local Fourier analysis of BDDC-like algorithms 2019 DATA-DRIVEN POLYNOMIAL RIDGE APPROXIMATION USING VARIABLE PROJECTION 2018 HERMITE METHODS FOR THE SCALAR WAVE EQUATION 2018 IMPROVING UNSTRUCTURED MESH PARTITIONS FOR MULTIPLE CRITERIA USING MESH ADJACENCIES 2018 MULTILEVEL SPACE-TIME ADDITIVE SCHWARZ METHODS FOR PARABOLIC EQUATIONS 2018 HOUSEHOLDER QR FACTORIZATION WITH RANDOMIZATION FOR COLUMN PIVOTING (HQRRP) 2017 LANDAU COLLISION INTEGRAL SOLVER WITH ADAPTIVE MESH REFINEMENT ON EMERGING ARCHITECTURES 2017 A FAST ALGORITHM FOR SIMULATING MULTIPHASE FLOWS THROUGH PERIODIC GEOMETRIES OF ARBITRARY SHAPE 2016 A HIGHLY SCALABLE MULTILEVEL SCHWARZ METHOD WITH BOUNDARY GEOMETRY PRESERVING COARSE SPACES FOR 3D ELASTICITY PROBLEMS ON DOMAINS WITH COMPLEX GEOMETRY 2016 A NONLINEARLY PRECONDITIONED INEXACT NEWTON ALGORITHM FOR STEADY STATE LATTICE BOLTZMANN EQUATIONS 2016 A RANDOMIZED BLOCKED ALGORITHM FOR EFFICIENTLY COMPUTING RANK-REVEALING FACTORIZATIONS OF MATRICES 2016 ACCELERATING MARKOV CHAIN MONTE CARLO WITH ACTIVE SUBSPACES 2016 COMPRESSING RANK-STRUCTURED MATRICES VIA RANDOMIZED SAMPLING 2016 MADNESS: A MULTIRESOLUTION, ADAPTIVE NUMERICAL ENVIRONMENT FOR SCIENTIFIC SIMULATION 2016 NONLINEAR PRECONDITIONING TECHNIQUES FOR FULL-SPACE LAGRANGE-NEWTON SOLUTION OF PDE-CONSTRAINED OPTIMIZATION PROBLEMS 2016 RANDOMIZED ALTERNATING LEAST SQUARES FOR CANONICAL TENSOR DECOMPOSITIONS: APPLICATION TO A PDE WITH RANDOM DATA 2016 SEGMENTAL REFINEMENT: A MULTIGRID TECHNIQUE FOR DATA LOCALITY 2016 A FULLY IMPLICIT METHOD FOR LATTICE BOLTZMANN EQUATIONS 2015 EFFICIENT IMPLEMENTATION OF NONLINEAR COMPACT SCHEMES ON MASSIVELY PARALLEL PLATFORMS 2015 A DIRECT SOLVER WITH O(N) COMPLEXITY FOR VARIABLE COEFFICIENT ELLIPTIC PDES DISCRETIZED VIA A HIGH-ORDER COMPOSITE SPECTRAL COLLOCATION METHOD 2014 A SCALABLE FULLY IMPLICIT COMPRESSIBLE EULER SOLVER FOR MESOSCALE NONHYDROSTATIC SIMULATION OF ATMOSPHERIC FLOWS 2014 ACTIVE SUBSPACE METHODS IN THEORY AND PRACTICE: APPLICATIONS TO KRIGING SURFACES 2014 ACTIVE SUBSPACE METHODS IN THEORY AND PRACTICE: APPLICATIONS TO KRIGING SURFACES (vol 36, pg A1500, 2014) 2014 IMPLICIT SPACE-TIME DOMAIN DECOMPOSITION METHODS FOR STOCHASTIC PARABOLIC PARTIAL DIFFERENTIAL EQUATIONS 2014 MODEL REDUCTION WITH MAPREDUCE-ENABLED TALL AND SKINNY SINGULAR VALUE DECOMPOSITION 2014 ACHIEVING TEXTBOOK MULTIGRID EFFICIENCY FOR HYDROSTATIC ICE SHEET FLOW 2013 STABLE COMPUTATION OF DIFFERENTIATION MATRICES AND SCATTERED NODE STENCILS BASED ON GAUSSIAN RADIAL BASIS FUNCTIONS 2013 A FOURTH-ORDER ACCURATE EMBEDDED BOUNDARY METHOD FOR THE WAVE EQUATION 2012 PARALLEL ONE-SHOT LAGRANGE-NEWTON-KRYLOV-SCHWARZ ALGORITHMS FOR SHAPE OPTIMIZATION OF STEADY INCOMPRESSIBLE FLOWS 2012 RESIDUAL MINIMIZING MODEL INTERPOLATION FOR PARAMETERIZED NONLINEAR DYNAMICAL SYSTEMS 2012 A FACTORIZATION OF THE SPECTRAL GALERKIN SYSTEM FOR PARAMETERIZED MATRIX EQUATIONS: DERIVATION AND APPLICATIONS 2011 AN ALGORITHM FOR THE PRINCIPAL COMPONENT ANALYSIS OF LARGE DATA SETS 2011 INEXACT NEWTON METHODS WITH RESTRICTED ADDITIVE SCHWARZ BASED NONLINEAR ELIMINATION FOR PROBLEMS WITH HIGH LOCAL NONLINEARITY 2011 LEARNING TO PREDICT PHYSICAL PROPERTIES USING SUMS OF SEPARABLE FUNCTIONS 2011 STABLE COMPUTATIONS WITH GAUSSIAN RADIAL BASIS FUNCTIONS 2011 A FULLY IMPLICIT DOMAIN DECOMPOSITION ALGORITHM FOR SHALLOW WATER EQUATIONS ON THE CUBED-SPHERE 2010 CONTROLLING UNSTRUCTURED MESH PARTITIONS FOR MASSIVELY PARALLEL SIMULATIONS 2010 TWO-LEVEL NEWTON AND HYBRID SCHWARZ PRECONDITIONERS FOR FLUID-STRUCTURE INTERACTION 2010 A GENERAL PERFECTLY MATCHED LAYER MODEL FOR HYPERBOLIC-PARABOLIC SYSTEMS 2009 MOLECULAR EMBEDDING VIA A SECOND ORDER DISSIMILARITY PARAMETERIZED APPROACH 2009 MULTIVARIATE REGRESSION AND MACHINE LEARNING WITH SUMS OF SEPARABLE FUNCTIONS 2009 A stable algorithm for flat radial basis functions on a sphere 2007 An accelerated kernel-independent fast multipole method in one dimension 2007 On the performance of tensor methods for solving ill-conditioned problems 2007 Parallel domain decomposition methods for stochastic elliptic equations 2007 Parallel multilevel restricted schwarz preconditioners with pollution removing for pde-constrained optimization 2007 A pseudospectral fictitious point method for high order initial-boundary value problems 2006 Parallel full space SQP Lagrange-Newton-Krylov-Schwarz algorithms for PDE-constrained optimization problems 2006 Algorithms for numerical analysis in high dimensions 2005 On the Compression of Low Rank Matrices 2005 A Schwarz preconditioner for the cubed-sphere 2003 A multiresolution approach to regularization of singular operators and fast summation 2002 Nonlinearly preconditioned inexact Newton algorithms 2002 Block pseudospectral methods for Maxwell's equations - II: Two-dimensional, discontinuous-coefficient case 1999 A restricted additive Schwarz preconditioner for general sparse linear systems 1999 TENSOR METHODS FOR LARGE, SPARSE NONLINEAR LEAST SQUARES PROBLEMS 1999 Parallel Newton-Krylov-Schwarz algorithms for the transonic full potential equation 1998 A PSEUDOSPECTRAL APPROACH FOR POLAR AND SPHERICAL GEOMETRIES 1995 THE USE OF POINTWISE INTERPOLATION IN DOMAIN DECOMPOSITION METHODS WITH NONNESTED MESHES 1995 MULTIPLICATIVE SCHWARZ METHODS FOR PARABOLIC PROBLEMS 1994 WAVELET-LIKE BASES FOR THE FAST SOLUTION OF 2ND-KIND INTEGRAL-EQUATIONS 1993 A NUMERICAL-METHOD FOR CONFORMAL MAPPING OF DOUBLY CONNECTED REGIONS 1984 A NUMERICAL-METHOD FOR CONFORMAL-MAPPINGS 1980 A NONLINEAR ELIMINATION PRECONDITIONED INEXACT NEWTON METHOD FOR HETEROGENEOUS HYPERELASTICITY 2018 GAUSSIAN QUADRATURE AND POLYNOMIAL APPROXIMATION FOR ONE-DIMENSIONAL RIDGE FUNCTIONS 2018 Curvilinear linesearch for tensor methods 2002