yusuke1997/dblp-id-title huggingface dataset:
Error Estimates for Space-Time Discretizations of a Rate-Independent Variational Inequality
Numerical Analysis of a Finite Element/Volume Penalty Method
On Generalizing the Algebraic Multigrid Framework
Convergence of an Adaptive Mixed Finite Element Method for Kirchhoff Plate Bending Problems
Robin Schwarz Algorithm for the NICEM Method: The $\mathbf{P}_q$ Finite Element Case
On Pressure Approximation via Projection Methods for Nonstationary Incompressible Navier-Stokes Equations
Error Estimates for Multivariate Regression on Discretized Function Spaces
A Multigrid Method Based on the Unconstrained Product Space for Mortar Finite Element Discretizations
An Adaptive Algorithm for Weighted Approximation of Singular Functions over R
Algebraic Structure of the Weak Stage Order Conditions for Runge-Kutta Methods
Alternating Direction Method of Multipliers for Linear Inverse Problems
Hard Thresholding Pursuit: An Algorithm for Compressive Sensing
Differential Equations for Roaming Pseudospectra: Paths to Extremal Points and Boundary Tracking
Numerical Solution of the Poisson Equation on Domains with a Thin Layer of Random Thickness
Polynomial Homotopy Method for the Sparse Interpolation Problem Part I: Equally Spaced Sampling
Corners Give Problems When Decoupling Fourth Order Equations Into Second Order Systems
On the Error of Linear Interpolation and the Orientation, Aspect Ratio, and Internal Angles of a Triangle
A Discontinuous-Skeletal Method for Advection-Diffusion-Reaction on General Meshes
Stability Preservation Analysis for Frequency-Based Methods in Numerical Simulation of Fractional Order Systems
Shadowing for Nonautonomous Parabolic Problems with Applications to Long-Time Error Bounds
Plane Wave Discontinuous Galerkin Methods for the 2D Helmholtz Equation: Analysis of the p-Version
Rates of Convergence for Discretizations of the Stochastic Incompressible Navier-Stokes Equations
Convergence of an Adaptive Finite Element Method for Controlling Local Energy Errors
Locking-Free Hybrid High-Order Method for Linear Elasticity
A Stable Multistep Scheme for Solving Backward Stochastic Differential Equations
Smoothing Methods and Semismooth Methods for Nondifferentiable Operator Equations
Local Error Analysis of Discontinuous Galerkin Methods for Advection-Dominated Elliptic Linear-Quadratic Optimal Control Problems
A New Superconvergence for Mixed Finite Element Approximations
Hermite Spectral Method with Hyperbolic Cross Approximations to High-Dimensional Parabolic PDEs
Convergence Analysis of a Finite Volume Method for Maxwell's Equations in Nonhomogeneous Media
Discontinuous Galerkin Methods for the Vlasov-Maxwell Equations
Numerical Analysis of Vanka-Type Solvers for Steady Stokes and Navier-Stokes Flows
Accuracy of WENO and Adaptive Order WENO Reconstructions for Solving Conservation Laws
Robust A Posteriori Error Estimation for Nonconforming Finite Element Approximation
A PDE-based Approach to Nondominated Sorting
A Fully Discrete BEM-FEM for the Exterior Stokes Problem in the Plane
1 Minimization with Noisy Data
Numerical Analysis of the Parallel Orbital-Updating Approach for Eigenvalue Problems
About Some Boundary Integral Operators on the Unit Disk Related to the Laplace Equation
An Analysis of the Modified L1 Scheme for Time-Fractional Partial Differential Equations with Nonsmooth Data
An Adaptive Superconvergent Mixed Finite Element Method Based on Local Residual Minimization
On Fully Implicit Space-Time Discretization for Motions of Incompressible Fluids with Shear-Dependent Viscosities: The Case p ≤ 2
Multivariate Divided Differences with Simple Knots
Error Analysis of a Finite Element Method for the Space-Fractional Parabolic Equation
Optimized Schwarz Methods for Circular Domain Decompositions with Overlap
Relativistic Burgers Equations on Curved Spacetimes. Derivation and Finite Volume Approximation
Pseudospectral Least Squares Method for Stokes-Darcy Equations
Finite Element Approximation of the Fast Diffusion and the Porous Medium Equations
On the 2pth-Order of Convergence of the Galerkin Difference Method
Positivity-Preserving Analysis of Numerical Schemes for Ideal Magnetohydrodynamics
Sequential Control Variates for Functionals of Markov Processes
Gaussian Interval Quadrature Formulae for Tchebycheff Systems
Homotopies for Intersecting Solution Components of Polynomial Systems
Sequential Discretization Schemes for a Class of Stochastic Differential Equations and their Application to Bayesian Filtering
Modeling of Thermally Assisted Magnetodynamics
Matrix Probing and its Conditioning
Convergence of Dziuk's Fully Discrete Linearly Implicit Scheme for Curve Shortening Flow
A New Discontinuous Galerkin Formulation for Wave Equations in Second-Order Form
Discontinuous Discretization for Least-Squares Formulation of Singularly Perturbed Reaction-Diffusion Problems in One and Two Dimensions
On the Convergence of Space-Time Discontinuous Galerkin Schemes for Scalar Conservation Laws
Analysis and Approximations of Dirichlet Boundary Control of Stokes Flows in the Energy Space
Approximation of Spectral Intervals and Leading Directions for Differential-Algebraic Equation via Smooth Singular Value Decompositions
Convergence Analysis of a Mixed Finite Volume Scheme for an Elliptic-Parabolic System Modeling Miscible Fluid Flows in Porous Media
Robust Convergence of Multilevel Algorithms for Convection-Diffusion Equations
Mixed and Stabilized Finite Element Methods for the Obstacle Problem
Convergence of Dziuk's Semidiscrete Finite Element Method for Mean Curvature Flow of Closed Surfaces with High-order Finite Elements
Convergence of a Generalized Fast-Marching Method for an Eikonal Equation with a Velocity-Changing Sign
Sharp Norm-Estimations for Moore-Penrose Inverses of Stable Perturbations of Hilbert C * -Module Operators
Unified Convergence Results on a Minimax Algorithm for Finding Multiple Critical Points in Banach Spaces
A Structure-Preserving Parametric Finite Element Method for Surface Diffusion
Dropout Ensemble Kalman Inversion for High Dimensional Inverse Problems
Guaranteed, Locally Space-Time Efficient, and Polynomial-Degree Robust a Posteriori Error Estimates for High-Order Discretizations of Parabolic Problems
Convergence of a Numerical Scheme for Stratigraphic Modeling
Efficient Monte Carlo Method for Integral Fractional Laplacian in Multiple Dimensions
A General Framework for Constructing and Analyzing Mixed Finite Volume Methods on Quadrilateral Grids: The Overlapping Covolume Case
Optimal Rational Functions for the Generalized Zolotarev Problem in the Complex Plane
On the Approximability and Curse of Dimensionality of Certain Classes of High-Dimensional Functions
A Micro-Macro Acceleration Method for the Monte Carlo Simulation of Stochastic Differential Equations
A Constraint Satisfaction Approach for Enclosing Solutions to Parametric Ordinary Differential Equations
Stable Lifting of Polynomial Traces on Triangles
Orthogonal Spline Collocation for Nonlinear Dirichlet Problems
Some Properties of the Arnoldi-Based Methods for Linear Ill-Posed Problems
Multiscale Approximation and Reproducing Kernel Hilbert Space Methods
Pathwise Error Bounds in Multiscale Variable Splitting Methods for Spatial Stochastic Kinetics
Analysis and Application of Two Novel Finite Element Methods for Solving Ziolkowski's PML Model in the Integro-Differential Form
Discontinuous Galerkin Methods for Solving Elliptic Variational Inequalities
A Relaxation Scheme for the Nonlinear Schrödinger Equation
The Adaptive Nonconforming FEM for the Pure Displacement Problem in Linear Elasticity is Optimal and Robust
Optimal Error Estimates of the Legendre-Petrov-Galerkin Method for the Korteweg-de Vries Equation
A Fully Discrete Approximation for Control Problems Governed by Parabolic Variational Inequalities
A Least-Squares Finite Element Analysis for Diffraction Problems
Detecting Interfaces in a Parabolic-Elliptic Problem from Surface Measurements
Optimized Schwarz Method with Complete Radiation Transmission Conditions for the Helmholtz Equation in Waveguides
Pointwise Error Estimates for Finite Element Solutions of the Stokes Problem
Spectral Approximation of the Helmholtz Equation with High Wave Numbers
The Analysis of a Finite Element Method with Streamline Diffusion for the Compressible Navier-Stokes Equations
Uncertainty Quantification and Weak Approximation of an Elliptic Inverse Problem
A Method for Computing Guided Waves in Integrated Optics. Part II: Numerical Approximation and Error Analysis
Perfectly Matched Layer Method for the Wave Scattering Problem by a Step-Like Surface
An Unfitted Discontinuous Galerkin Method Applied to Elliptic Interface Problems
Data Approximation Using Shape-Preserving Parametric Surfaces
Enhanced Convergence Estimates for Semi-Lagrangian Schemes Application to the Vlasov-Poisson Equation
A Unified Trapezoidal Quadrature Method for Singular and Hypersingular Boundary Integral Operators on Curved Surfaces
Superconvergence of the Velocity in Mimetic Finite Difference Methods on Quadrilaterals
High Frequency Induced Instability in Nyström Methods for the van der Pol Equation
A Stochastic Collocation Method for Elliptic Partial Differential Equations with Random Input Data
Symbol-Based Multigrid Methods for Galerkin B-Spline Isogeometric Analysis
Convergence Acceleration for Time-Dependent Parametric Multifidelity Models
An Explicit and Symmetric Exponential Wave Integrator for the Nonlinear Schrödinger Equation with Low Regularity Potential and Nonlinearity
Invariant Domains and First-Order Continuous Finite Element Approximation for Hyperbolic Systems
A Mortar Finite Element Method Using Dual Spaces for the Lagrange Multiplier
A Narrow-stencil Finite Difference Method for Approximating Viscosity Solutions of Hamilton-Jacobi-Bellman Equations
Analysis of a Method to Parameterize Planar Curves Immersed In Triangulations
A Convergent Adaptive Finite Element Stochastic Galerkin Method Based on Multilevel Expansions of Random Fields
Approximate Calculation of Sums II: Gaussian Type Quadrature
A Numerical Algorithm for C 2 -Splines on Symmetric Spaces
Computing Semigroups with Error Control
New Stability Estimates for an Unfitted Finite Element Method for Two-Phase Stokes Problem
Gradient Entropy Estimate and Convergence of a Semi-Explicit Scheme for Diagonal Hyperbolic Systems
A Two-Grid Block-Centered Finite Difference Method For Darcy-Forchheimer Flow in Porous Media
Lie Symmetry Preservation and Shock-Capturing Methods
Optimal Error Estimates for a Semi-Implicit Euler Scheme for Incompressible Fluids with Shear Dependent Viscosities
Asymptotically Exact A Posteriori Error Estimators, Part I: Grids with Superconvergence
Optimized Schwarz Waveform Relaxation Methods for Advection Reaction Diffusion Problems
Spectral Vanishing Viscosity Method For Nonlinear Conservation Laws
Error Analysis of a Finite Element-Integral Equation Scheme for Approximating the Time-Harmonic Maxwell System
A Grid-Based Boundary Integral Method for Elliptic Problems in Three Dimensions
A Posteriori Analysis of Fully Discrete Method of Lines Discontinuous Galerkin Schemes for Systems of Conservation Laws
Adjoint Consistency Analysis of Discontinuous Galerkin Discretizations
A Finite Point Method Based on Directional Differences
Inverse Scattering by a Random Periodic Structure
Error Estimates for Discontinuous Galerkin Time-Stepping Schemes for Robin Boundary Control Problems Constrained to Parabolic PDEs
On Error Estimates for Waveform Relaxation Methods for Delay-Differential Equations
Convergence and Error Analysis for the Scalar Auxiliary Variable (SAV) Schemes to Gradient Flows
On the Convergence of Sobolev Gradient Flow for the Gross-Pitaevskii Eigenvalue Problem
An Energy-Based Discontinuous Galerkin Method for the Wave Equation with Advection
Error Estimates for Finite Volume Approximations of Classical Solutions for Nonlinear Systems of Hyperbolic Balance Laws
Finite Volume Method for 2D Linear and Nonlinear Elliptic Problems with Discontinuities
A Unified Analysis of Quasi-Optimal Convergence for Adaptive Mixed Finite Element Methods
Spectral Analysis of Nonsymmetric Quasi-Toeplitz matrices with Applications to Preconditioned Multistep Formulas
Parameter Choice Strategies for Least-squares Approximation of Noisy Smooth Functions on the Sphere
Convergence of a Semidiscrete Two-Grid Algorithm for the Controllability of the 1-d Wave Equation
Perfectly Matched Layers for the Convected Helmholtz Equation
A Priori Error Bounds and Parameter Scalings for the Time-Relaxation Reduced Order Model
Erratum: A High-Order Asymptotic-Preserving Scheme for Kinetic Equations Using Projective Integration
Summation-by-Parts Operators for General Function Spaces
A Local-in-Space-Timestep Approach to a Finite Element Discretization of the Heat Equation with a Posteriori Estimates
An Energy Stable and Maximum Bound Principle Preserving Scheme for the Dynamic Ginzburg-Landau Equations under the Temporal Gauge
Interpolation and Approximation of Piecewise Smooth Functions
Analysis of FETI-DP and BDDC for Linear Elasticity in 3D with Almost Incompressible Components and Varying Coefficients Inside Subdomains
A Finite Element Approximation of a Variational Inequality Formulation of Bean's Model for Superconductivity
Error Analysis of a Continuous-Discontinuous Galerkin Finite Element Method for Generalized 2D Vorticity Dynamics
hp-Interpolation of Nonsmooth Functions and an Application to hp-A posteriori Error Estimation
The Stability of Front-Tracking Scheme for Two Spatial Dimensional Miscible Two Phase Flow
A Note on the Dimension of the Bivariate Spline Space over the Morgan-Scott Triangulation
Positive Filtered P N Moment Closures for Linear Kinetic Equations
Convergence Analysis of the Perfectly Matched Layer Problemsfor Time-Harmonic Maxwell's Equations
Convergence of a Time Discrete Scheme for a Chemotaxis-Consumption Model
MultiDimensional Sum-Up Rounding for Elliptic Control Systems
Optimal Analysis of Non-Uniform Galerkin-Mixed Finite Element Approximations to the Ginzburg-Landau Equations in Superconductivity
A-Stable High-Order Block Implicit Methods for Parabolic Equations
Finding the Nearest Positive-Real System
Convergence Rate Estimates for Aleksandrov's Solution to the Monge-Ampère Equation
Convergence Analysis for Anderson Acceleration
Analysis of Collocation Methods for Generalized Auto-Convolution Volterra Integral Equations
WKB-Based Schemes for the Oscillatory 1D Schrödinger Equation in the Semiclassical Limit
Convergence of the Hiptmair-Xu Preconditioner for \(\boldsymbol{H}\textbf{(curl)}\)-Elliptic Problems with Jump Coefficients (ii): Main Results
On Corner Avoidance Properties of Random-Start Halton Sequences
Analysis of a Mixed Finite Element Method for a Cahn-Hilliard-Darcy-Stokes System
Polynomial Fitting for Edge Detection in Irregularly Sampled Signals and Images
Numerical Analysis of Resonances by a Slab of Subwavelength Slits by Fourier-Matching Method
Geometric Properties of Runge-Kutta Discretizations for Index 2 Differential Algebraic Equations
The Richardson Extrapolation Process with a Harmonic Sequence of Collocation Points
A $C^1$ Conforming Petrov-Galerkin Method for Convection-Diffusion Equations and Superconvergence Analysis over Rectangular Meshes
An Entropic Method for Discrete Systems with Gibbs Entropy
Least-Squares Galerkin Methods for Parabolic Problems I: Semidiscretization in Time
The Regionally Implicit Discontinuous Galerkin Method: Improving the Stability of DG-FEM
On the Analytical and Numerical Properties of the Truncated Laplace Transform. Part II
A Uniformly Accurate Multiscale Time Integrator Pseudospectral Method for the Dirac Equation in the Nonrelativistic Limit Regime
A Fully Well-Balanced Lagrange-Projection-Type Scheme for the Shallow-Water Equations
High-Order Approximation of Gaussian Curvature with Regge Finite Elements
Convergence of a Low-Rank Lie-Trotter Splitting for Stiff Matrix Differential Equations
Inexact Simplified Newton Iterations for Implicit Runge-Kutta Methods
Maximum L 2 -Convergence Rates of the Crank-Nicolson Scheme to the Stokes Initial Value Problem
Reliable Solution of a Perfect Plastic Problem with Uncertain Stress-Strain Law and Yield Function
Preconditioning for Regular Elliptic Systems
Optimal Mesh Size for Inverse Medium Scattering Problems
Stochastic Aspects of Nonlinear Refinement Schemes
Nonuniform Discontinuous Galerkin Filters via Shift and Scale
Linear Stability of Partitioned Runge-Kutta Methods
Discontinuous Galerkin Finite Element Approximation of Nondivergence Form Elliptic Equations with Cordès Coefficients
Central Schemes for Balance Laws of Relaxation Type
Numerical Reconstruction of Diffusion and Potential Coefficients from Two Observations: Decoupled Recovery and Error Estimates
A Local A Posteriori Error Estimator Based on Equilibrated Fluxes
Restricted Additive Schwarz Preconditioners with Harmonic Overlap for Symmetric Positive Definite Linear Systems
Convergence of Moments of tau Leaping Schemes for Unbounded Markov Processes on Integer Lattices
Domain Decomposition Approaches for Mesh Generation via the Equidistribution Principle
Least-Squares Methods for Linear Elasticity
Combined Fixed Point and Policy Iteration for Hamilton-Jacobi-Bellman Equations in Finance
Strang Splitting for the Time-Dependent Schrödinger Equation on Sparse Grids
Convergence Estimates of Regularized Solutions to Inverse Space-Dependent Source Problems with Time-Dependent Boundary Measurement
Multigrid Preconditioners for the Newton-Krylov Method in the Optimal Control of the Stationary Navier-Stokes Equations
Well-Posed Boundary Conditions for the Navier-Stokes Equations
The Escalator Boxcar Train Method for a System of Age-Structured Equations in the Space of Measures
The Finite Element Approximation of the Nonlinear Poisson-Boltzmann Equation
The Zeros of Special Functions from a Fixed Point Method
Approximation from Noisy Data
Gradient Bounds for Wachspress Coordinates on Polytopes
Identification of a Temperature Dependent Heat Conductivity from Single Boundary Measurements
Fast Sweeping Algorithms for a Class of Hamilton-Jacobi Equations
On Mesh Geometry and Stiffness Matrix Conditioning for General Finite Element Spaces
Convergence Analysis of Mixed Numerical Schemes for Reactive Flow in a Porous Medium
Adaptive Mesh Methods for One- and Two-Dimensional Hyperbolic Conservation Laws
A C 0 Interior Penalty Method for a Fourth Order Elliptic Singular Perturbation Problem
Fully Computable Bounds for the Error in Nonconforming Finite Element Approximations of Arbitrary Order on Triangular Elements
On the Finite Element Approximation of p-Stokes Systems
A Two-Level Block Preconditioned Jacobi-Davidson Method for Multiple and Clustered Eigenvalues of Elliptic Operators
Higher Order A-Stable Schemes for the Wave Equation Using a Successive Convolution Approach
Exponential Convergence of \(hp\)-FEM for the Integral Fractional Laplacian in Polygons
Mixed Finite Element Methods for Problems with Robin Boundary Conditions
Error Estimates to Smooth Solutions of Runge-Kutta Discontinuous Galerkin Method for Symmetrizable Systems of Conservation Laws
Discrete Compactness for the p-Version of Discrete Differential Forms
A Robust DPG Method for Singularly Perturbed Reaction-Diffusion Problems
Superconvergence of Some Projection Approximations for Weakly Singular Integral Equations Using General Grids
Convergence of a Discontinuous Galerkin Method for the Miscible Displacement Equation under Low Regularity
Mixed Methods for Elastodynamics with Weak Symmetry
Geometric Computation of Curvature Driven Plane Curve Evolutions
Newton's Method for Monte Carlo-Based Residuals
A Stabilizer Free Weak Galerkin Method for the Biharmonic Equation on Polytopal Meshes
Weakly Chained Matrices, Policy Iteration, and Impulse Control
Optimized Schwarz Methods
Discrete Kinetic Schemes for Multidimensional Systems of Conservation Laws
Weak Approximations and Extrapolations of Stochastic Differential Equations with Jumps
On the Convergence of a Shock Capturing Discontinuous Galerkin Method for Nonlinear Hyperbolic Systems of Conservation Laws
Projection-Based Finite Elements for Nonlinear Function Spaces
Two-Sided A Posteriori Error Estimates for Mixed Formulations of Elliptic Problems
On the Quadratic Finite Element Approximation of One-Dimensional Waves: Propagation, Observation, and Control
Convergence Analysis of Collocation Methods for Computing Periodic Solutions of Retarded Functional Differential Equations
Two-Level Schwarz Algorithms with Overlapping Subregions for Mortar Finite Elements
Convergence of Fourth Order Compact Difference Schemes for Three-Dimensional Convection-Diffusion Equations
A Variable Time Step Time Filter Algorithm for the Geothermal System
Robust Equilibrated Residual Error Estimator for Diffusion Problems: Conforming Elements
On the Accuracy of Nonconforming Quadrilateral Q 1 Element Approximation for the Navier-Stokes Problem
Subspace Trust-Region Methods for Large Bound-Constrained Nonlinear Equations
Superconvergence of Discontinuous Galerkin Methods for Linear Hyperbolic Equations
Stochastic Approximation Finite Element Method: Analytical Formulas for Multidimensional Diffusion Process
Analysis of a New Error Estimate for Collocation Methods Applied to Singular Boundary Value Problems
The Semidiscrete Filtered Backprojection Algorithm Is Optimal for Tomographic Inversion
A Posteriori Error Estimates for a Discontinuous Galerkin Approximation of Second-Order Elliptic Problems
Parallel Two-Step W-Methods with Peer Variables
A Priori Error Estimates for Finite Element Approximations to Eigenvalues and Eigenfunctions of the Laplace-Beltrami Operator
Neural Parametric Fokker-Planck Equation
hp-DGFEM for Second Order Elliptic Problems in Polyhedra II: Exponential Convergence
Discontinuous Galerkin Methods for Nonlinear Scalar Conservation Laws: Generalized Local Lax-Friedrichs Numerical Fluxes
Finite Element Approximations for Stokes-Darcy Flow with Beavers-Joseph Interface Conditions
A Stream Virtual Element Formulation of the Stokes Problem on Polygonal Meshes
A Particle Method for the Semiclassical Limit of the Schrödinger Equation and the Vlasov-Poisson Equations
Linear Independence and Stability of Piecewise Linear Prewavelets on Arbitrary Triangulations
Quasi-Static Small-Strain Plasticity in the Limit of Vanishing Hardening and Its Numerical Approximation
An Optimal Adaptive Finite Element Method for the Stokes Problem
Recovery-Based Error Estimator for Interface Problems: Conforming Linear Elements
Two-Level Hybrid Schwarz Preconditioners for the Helmholtz Equation with High Wave Number
Stabilized hp -Finite Element Methods for First-Order Hyperbolic Problems
Uniform Error Estimates for Navier-Stokes Flow with an Exact Moving Boundary Using the Immersed Interface Method
Geometric Two-Scale Integrators for Highly Oscillatory System: Uniform Accuracy and Near Conservations
Spatial Finite Difference Approximations for Wave-Type Equations
Stationary Density Estimation of Itô Diffusions Using Deep Learning
Modeling and Analysis of the Coupling in Discrete Fracture Matrix Models
Error Estimates of Crank-Nicolson-Type Difference Schemes for the Subdiffusion Equation
Nonconforming Discontinuous Galerkin Methods for Nonlocal Variational Problems
Analysis of Regularization Methods for the Solution of Ill-Posed Problems Involving Discontinuous Operators
Maximum Norm Error Estimators for Three-Dimensional Elliptic Problems
From Additive Average Schwarz Methods to Nonoverlapping Spectral Additive Schwarz Methods
Reduced Cancellation in the Evaluation of Entire Functions and Applications to the Error Function
Rigorous Computation of the Global Dynamics of Integrodifference Equations with Smooth Nonlinearities
Continuous Mesh Framework Part I: Well-Posed Continuous Interpolation Error
Universality for Eigenvalue Algorithms on Sample Covariance Matrices
Asymptotically Compatible Fourier Spectral Approximations of Nonlocal Allen-Cahn Equations
Error Estimates for a Semidiscrete Finite Element Method for Fractional Order Parabolic Equations
The Local L 2 Projected C 0 Finite Element Method for Maxwell Problem
Jacobi Correction Equation, Line Search, and Conjugate Gradients in Hermitian Eigenvalue Computation II: Computing Several Extreme Eigenvalues