Numerical Analysis and Its Applications: First International Workshop, WNAA'96 Rousse, Bulgaria, June 24–26, 1996 Proceedings

The Newtonian continuation method for numerical study of 3D polaron problem....Pages 1-8
CANM in numerical investigation of QCD problems....Pages 9-16
Parallel iterative solvers for banded linear systems....Pages 17-24
Finite element approximations of some central curves....Pages 25-33
Utilization of CANM for magnetic field calculation....Pages 34-37
Numerical algorithm for simulation of coupled heat-mass transfer and chemical reaction in two-phase steady flow....Pages 38-45
Basic techniques for numerical linear algebra on bulk synchronous parallel computers....Pages 46-57
Convergence of a Crank-Nicolson difference scheme for heat equations with interface in the heat flow and concentrated heat capacity....Pages 58-65
Treatment of large air pollution models....Pages 66-77
Boundary Value Methods for the numerical approximation of ordinary differential equations....Pages 78-89
Fast algorithms for problems on thermal tomography....Pages 90-97
Convergence in iterative polynomial root-finding....Pages 98-105
Splitting time methods and one dimensional special meshes for reaction-diffusion parabolic problems....Pages 106-113
High-order stiff ODE solvers via automatic differentiation and rational prediction....Pages 114-125
The use of discrete sine transform in computations with Toeplitz matrices....Pages 126-133
A finite state stochastic minimax optimal control problem with infinite horizon....Pages 134-141
Verified solving of linear systems with uncertainties in Maple....Pages 142-149
Iterative Monte Carlo algorithms for linear algebra problems....Pages 150-160
Operator problems in strengthened Sobolev spaces and numerical methods for them....Pages 161-169
Convex combinations of matrices — Nonsingularity and Schur stability....Pages 170-175
Numerical solution of a BVP in hydrodynamics (thermocapillary convection)....Pages 176-183
Componentwise error bounds and direct linear system solving....Pages 184-191
A method for solving the spectral problem for complex matrices....Pages 192-199
Interpolation technique and convergence rate estimates for finite difference method....Pages 200-211
Least squares and total least squares methods in image restoration....Pages 212-219
Conforming spectral domain decomposition schemes....Pages 220-226
Newton\'s method for solution of one complex eigenvalue problem....Pages 227-235
Calculation of bifurcation states in the circle Josefsson\'s conversion....Pages 236-242
Numerical methods for computation of the double layer logarithmic potential....Pages 243-249
Numerical analysis in singularly perturbed boundary value problems modelling heat transfer processes....Pages 250-257
Improved perturbation bounds for the matrix exponential....Pages 258-265
Spectral portrait of matrices by block diagonalization....Pages 266-273
Explicit difference schemes with variable time steps for solving stiff systems of equations....Pages 274-283
Difference schemes for the Darboux problem with functional dependence....Pages 284-291
Displacement decomposition circulant preconditioners for almost incompressible 2D elasticity systems....Pages 292-299
Numerical solution of differential equations with trigonometric coefficients in mathematical models of electric motors....Pages 300-305
Stability of difference schemes with variable weights....Pages 306-318
Relative precision in the inductive assertion method....Pages 319-326
Third order explicit method for the stiff ordinary differential equations....Pages 327-334
Justification of difference schemes for derivative nonlinear evolution equations....Pages 335-340
On the growth problem for D -optimal designs....Pages 341-348
A Cray T3D performance study....Pages 349-356
Using dense matrix computations in the solution of sparse problems....Pages 357-364
Integration of some constitutive relations of plain strain elastoplasticity using modified Runge-Kutta methods....Pages 365-372
High performance solution of linear systems arising from conforming spectral approximations for non-conforming domain decompositions....Pages 373-379
Stabilization and experience with the partitioning method for tridiagonal systems....Pages 380-387
Numerical solution of high order matrix Riccati equations....Pages 388-395
A variational parameters-to-estimate-free nonlinear solver....Pages 396-405
Computation model for internal chemical-reacting flows through curved channels....Pages 406-413
Compactly supported fundamental functions for bivariate hermite spline interpolation and triangular finite elements of HCT type....Pages 414-421
The effectiveness of band-Toeplitz preconditioners: A survey....Pages 422-429
Grid approximations of the solution and diffusion flux for singularly perturbed equations with Neumann boundary conditions....Pages 430-441
Bessel and Neumann fitted methods for the numerical solution of the Schrödinger equation....Pages 442-449
On the data re-processing-free algorithm in the initial state estimation problem for parabolic systems....Pages 450-457
Exploiting the natural partitioning in the numerical solution of ODE systems arising in atmospheric chemistry....Pages 458-465
Existence and stability of traveling discrete shocks....Pages 466-473
Numerical analysis of density dependence for effective transport kinetic diameter of real fluids....Pages 474-481
On a feasible descent algorithm for solving min-max problems....Pages 482-489
Rate of convergence of a numerical procedure for impulsive control problems....Pages 490-497
Coarse-grain parallelisation of multi-implicit Runge-Kutta methods....Pages 498-504
Mosaic ranks and skeletons....Pages 505-516
Numerical techniques for solving convection-diffusion problems....Pages 517-527
Explicit fifth order Runge-Kutta methods with five stages for quadratic ODEs....Pages 528-535
P-stable mono-implicit Runge-Kutta-Nyström modifications of the Numerov method....Pages 536-545
The V-Ray technology of optimizing programs to parallel computers....Pages 546-556
Applications of Steklov-type eigenvalue problems to convergence of difference schemes for parabolic and hyperbolic equations with dynamical boundary conditions....Pages 557-564
Two-step P-stable methods with phase-lag of order infinity for the numerical solution of special second order initial value problems....Pages 565-572
Notes on the classification of numerical algorithms with respect to their stability to roundoff errors....Pages 573-580
New IMGS-based preconditioners for least squares problems....Pages 581-588
Numerical algorithm for studying heat transfer in a glass melting furnace....Pages 589-595
Identification of the heat-transfer in a glass melting furnace....Pages 596-605