Recent advances in numerical methods and applications. Proceedings of the 4th international conference, NMA '98, Sofia, Bulgaria, August 19--23, 1998 (Q2725717)

The articles of this volume will be reviewed individually. The preceding conference (3rd, 1994) has been reviewed (see Zbl 0801.00040).NEWLINENEWLINEIndexed articles:NEWLINENEWLINE\textit{Ewing, Richard E.; Lazarov, Raytcho D.; Lin, Yanping}, Finite volume element approximations of integro-differential parabolic problems, 3-15 [Zbl 0980.65150]NEWLINENEWLINE\textit{Fedorenko, R. P.}, Finite superelements method, 16-26 [Zbl 0980.65513]NEWLINENEWLINE\textit{Hemker, P. W.; Shishkin, G. I.; Shishkina, L. P.}, The numerical solution of a Neumann problem for parabolic singularly perturbed equations with high-order time accuracy, 27-39 [Zbl 0980.65088]NEWLINENEWLINE\textit{Kamont, Z.}, Stability of difference-functional equations and applications, 40-51 [Zbl 0980.65095]NEWLINENEWLINE\textit{Morozov, V. A.}, Some aspects of restoration of signals by a regularization method, 52-62 [Zbl 0980.65057]NEWLINENEWLINE\textit{Perkins, A. Louise; Orlin, Peter A.; Smedstad, Lucy F.}, Total simulation error, 63-73 [Zbl 0980.65098]NEWLINENEWLINE\textit{Samarskij, A. A.; Vabishchevich, P. N.}, Explicit-implicit difference schemes for convection-diffusion problems, 74-86 [Zbl 0980.65087]NEWLINENEWLINE\textit{Samarskij, A. A.; Vabishchevich, P. N.; Matus, P. P.}, Coefficient stability of differential-operator equations and operator-difference schemes, 87-98 [Zbl 0980.65094]NEWLINENEWLINE\textit{Sendov, Bl.}, Uniform convergence of Fourier-Walsh-similar series, 99-111 [Zbl 0979.42015]NEWLINENEWLINE\textit{Steinbach, O.; Wendland, W. L.}, Domain decomposition and boundary elements, 112-123 [Zbl 0980.65140]NEWLINENEWLINE\textit{van der Vorst, Henk}, Subspace iteration methods with preconditioning for eigenvalues of very large matrices, 124-134 [Zbl 0980.65040]NEWLINENEWLINE\textit{Zlatev, Zahari}, Development of partitioned ODE methods with an application to air pollution models, 135-146 [Zbl 0980.65067]NEWLINENEWLINE\textit{Arbenz, Peter; Geus, Roman}, Two-level hierarchical basis preconditioners for computing eigenfrequencies of cavity resonators with the finite element method, 151-160 [Zbl 0994.78014]NEWLINENEWLINE\textit{Basermann, A.; Steffen, B.}, Parallelization strategies for subspace methods to solve large eigenproblems, 161-169 [Zbl 0981.65043]NEWLINENEWLINE\textit{Sleijpen, Gerard L. G.; van der Vorst, H. A.}, Preconditioning for eigenproblems, 170-177 [Zbl 0980.65041]NEWLINENEWLINE\textit{Wang, Xiaohui; Zha, Hongyuan}, An implicitly restarted bidiagonal Lanczos method for large-scale singular value problems, 178-187 [Zbl 0980.65047]NEWLINENEWLINE\textit{Dinkelacker, F.; Hölzler, S.; Helbig, K.-P.; Leipertz, A.}, Implementation and test of a turbulent-flame-speed-closure model for premixed turbulent flame calculations, 191-199 [Zbl 1119.80379]NEWLINENEWLINE\textit{Dimov, Ivan; Karaivanova, Aneta}, A power method with Monte Carlo iterations, 239-247 [Zbl 0980.65042]NEWLINENEWLINE\textit{Dimov, T. T.}, Efficient Monte Carlo algorithms for inverting matrices arising in mixed finite element approximation, 248-256 [Zbl 0980.65037]NEWLINENEWLINE\textit{Gurov, T.; Nedjalkov, M.; Dimov, I.}, A Monte Carlo branch method for simulation of nonlinear electron quantum kinetics in one-band semiconductor, 257-265 [Zbl 0980.82037]NEWLINENEWLINE\textit{Jilkov, V. P.; Semerdjiev, Tz. A.; Angelova, D. S.}, Monte Carlo filtering algorithm for nonlinear stochastic environmental model, 266-274 [Zbl 0980.65003]NEWLINENEWLINE\textit{Lécot, C.; Coulibaly, I.; Khettabi, F. E.}, A quasirandom walk method for advection-diffusion problems, 275-283 [Zbl 0980.65004]NEWLINENEWLINE\textit{Mascagni, Michael}, SPRNG: A scalable library for pseudorandom number generation, 284-295 [Zbl 0980.65009]NEWLINENEWLINE\textit{Schmid, Wolfgang Ch.}, The exact quality parameter of nets derived from Sobol' and Niederreiter sequences, 296-304 [Zbl 0980.65005]NEWLINENEWLINE\textit{Taft, K.; Alexandrov, V. N.; Griese, E.}, Rough surface approximation for ray tracing using a simple Monte Carlo methods, 305-313 [Zbl 0980.65006]NEWLINENEWLINE\textit{Garcia, Salvador}, Incremental unknowns and graph techniques, 317-323 [Zbl 0980.65090]NEWLINENEWLINE\textit{Goyon, O.}, Multilevel parallel computations and domain decomposition, 324-331 [Zbl 1119.76363]NEWLINENEWLINE\textit{Motyl, Elżbieta}, The stability of the Holly method for the stationary Navier-Stokes problem, 335-343 [Zbl 1119.76318]NEWLINENEWLINE\textit{Dimitrova, N. S.}, On a verification algorithm for tridiagonal circulant symmetric linear systems, 347-354 [Zbl 0980.65025]NEWLINENEWLINE\textit{Heindl, G.}, An improvement of the componentwise error estimate corresponding to a well-known inclusion result for solutions of systems of linear equations, 355-361 [Zbl 0980.65026]NEWLINENEWLINE\textit{Mullen, Robert L.; Muhanna, Rafi L.}, Interval-based finite element methods, 362-371 [Zbl 0980.65131]NEWLINENEWLINE\textit{Grebennikov, A. I.}, Spline algorithms for data processing and solving some inverse problems, 375-383 [Zbl 0980.65058]NEWLINENEWLINE\textit{Marinov, Tchavdar T.}, Numerical identification of unknown coefficient in Helmholtz equation via method of variational imbedding, 384-391 [Zbl 0980.65119]NEWLINENEWLINE\textit{Nenarokomov, A. V.; Emery, A. F.; Fadale, T. D.}, Uncertainties in mathematical models and inverse problems, 392-400 [Zbl 0980.65014]NEWLINENEWLINE\textit{Sivergina, I.}, On the input estimation problem for PDE: The regularized solutions and evolutionary numerical algorithms, 401-410 [Zbl 0980.65065]NEWLINENEWLINE\textit{Beiersdorf, Ch.; Cabos, Ch.; Ihlenburg, F.}, Time-harmonic analysis of structural in-fluid vibrations with a coupled finite-boundary element method, 413-419 [Zbl 1119.74616]NEWLINENEWLINE\textit{Bürger, R.; Wendland, W. L.}, Mathematical model and viscous splitting approximation for sedimentation-consolidation processes, 420-428 [Zbl 1119.76359]NEWLINENEWLINE\textit{Coclici, C.; Wendland, W. L.}, Domain decomposition methods and far-field boundary conditions for 2D compressible viscous flows, 429-437 [Zbl 1119.76360]NEWLINENEWLINE\textit{Grohmann, Boris A.; Kröplin, Bernd; Dinkler, Dieter}, Nonlinear panel flutter phenomena in transonic flow, 438-450 [Zbl 1020.76027]NEWLINENEWLINE\textit{Hesse, Christian H.}, A stochastic methodology for nonlinear partial differential equations, 451-460 [Zbl 0980.65010]NEWLINENEWLINE\textit{Ohlberger, M.}, Mixed finite element-finite volume methods for two phase flow in porous media, 461-469 [Zbl 1119.76353]NEWLINENEWLINE\textit{Georgiev, Krassimir}, Parallel domain decomposition approach for 3D boundary value problems and an implementation on parallel computers, 473-481 [Zbl 0980.65128]NEWLINENEWLINE\textit{Lirkov, Ivan; Margenov, Svetozar}, Parallel complexity of conjugate gradient method with circulant block-factorization preconditioners for 3D elliptic problems, 482-490 [Zbl 0980.65034]NEWLINENEWLINE\textit{Lirkov, Ivan; Margenov, Svetozar; Paprzycki, Marcin}, Benchmarking performance of parallel computers using a 2D elliptic solver, 491-499 [Zbl 0980.65035]NEWLINENEWLINE\textit{Al-Khaled, Kamel}, Sinc approximation of solution of Burgers' equation with discontinuous initial condition, 503-511 [Zbl 0980.65106]NEWLINENEWLINE\textit{Boglaev, Igor}, Finite differnce domain decomposition for a singularly perturbed parabolic problem, 512-520 [Zbl 0980.65091]NEWLINENEWLINE\textit{Hemker, P. W.; Shishkin, G. I.; Shishkina, L. P.}, An \(\varepsilon\)-uniform defect-correction method for a parabolic convection-diffusion problem, 521-529 [Zbl 0980.65089]NEWLINENEWLINE\textit{Knobloch, P.; Tobiska, L.}, A streamline diffusion method for nonconforming finite element approximations applied to the linearized incompressible Navier-Stokes equation, 530-538 [Zbl 1119.76352]NEWLINENEWLINE\textit{Sakai, Katsuhiro}, A nonoscillatory numerical scheme based on a general solution for unsteady advection-diffusion equations, 537-546 [Zbl 0980.65111]NEWLINENEWLINE\textit{Shishkin, Grigorii I.}, Grid approximation of singularly perturbed elliptic equations with convective terms in unbounded domains, 547-555 [Zbl 0980.65114]NEWLINENEWLINE\textit{Tselishcheva, Irina V.; Shishkin, Grigorii I.}, A decomposition method for singularly perturbed reaction-diffusion equations, 556-564 [Zbl 0980.65115]NEWLINENEWLINE\textit{Kolkovska, N. T.}, Fast numerical evaluation of the simple layer logarithmic potential, 569-575 [Zbl 0980.65136]NEWLINENEWLINE\textit{Simeonov, G.; Ivanova, R.}, A numerical method for studying the oxygen supply to tissue in hypertrophy, 576-584 [Zbl 0976.92002]NEWLINENEWLINE\textit{Andreev, A. B.; Hristov, A. H.}, On the variational aspects for elliptic problems with parameter on the boundary, 587-593 [Zbl 0980.65121]NEWLINENEWLINE\textit{Iontcheva, Ana}, Numerical solution of differential equations using wavelet integrals, 594-602 [Zbl 0980.65075]NEWLINENEWLINE\textit{Kolev, Tzanio V.; Margenov, Svetozar D.}, Multilevel HB preconditioning of non-conforming FEM systems, 603-610 [Zbl 0980.65124]NEWLINENEWLINE\textit{van der Veen, Hilda; Vuik, Kees; de Borst, René}, Loss of stability, bifurcation and branch switching in soil plasticity, 611-618 [Zbl 1013.74052]NEWLINENEWLINE\textit{Angot, Philippe}, Finite volume methods for non smooth solution of diffusion models; application to imperfect contact problems, 621-629 [Zbl 0980.65129]NEWLINENEWLINE\textit{Iliev, O. P.}, On finite volume discretizations for interface problems with piecewise constant coefficients, 630-638 [Zbl 0982.65123]NEWLINENEWLINE\textit{Attia, Gamal M.; Abd El-Monem, R. A.; Ibrahim, Edward M.; Youssef, Fathi M. H.}, Numerical solution of singular Fredholm integral equation of the second kind, 641-649 [Zbl 0980.65149]NEWLINENEWLINE\textit{Avigal, M.; Steinberg, J. E.}, Boundary integral method for the Laplace equation in a slit domain, 650-658 [Zbl 0980.65518]NEWLINENEWLINE\textit{Gáspár, C.}, Dual reciprocity method with multigrid technique, 659-667 [Zbl 0980.65137]NEWLINENEWLINE\textit{Al-Homidan, Suliman S.}, Hybrid methods for minimizing least-distance functions with semi-definite matrix constraints, 671-678 [Zbl 0980.65060]NEWLINENEWLINE\textit{El-Sayed, Salah M.}, Positive definite solutions of a family of nonlinear matrix equations, 679-886 [Zbl 0980.65056]NEWLINENEWLINE\textit{Hansen, P. C.; Yalamov, P. Y.}, Symmetric rank revealing factorizations, 687-695 [Zbl 0980.65046]NEWLINENEWLINE\textit{Larin, M. R.}, An optimal incomplete factorization method for Stieltjes matrices, 696-704 [Zbl 0980.65032]NEWLINENEWLINE\textit{Yalamov, Plamen; Pavlov, Velisar}, Backward stability of a parallel partitioning algorithm for banded linear systems, 705-713 [Zbl 0980.65027]NEWLINENEWLINE\textit{Durazzi, Carla; Galligani, Emanuele}, Numerical solution of discrete quadratic optimal control problems, 717-724 [Zbl 0980.65063]NEWLINENEWLINE\textit{Ermakov, O. B.}, Interval-analytical estimations of the fixed point of a Volterra integral operator with interval parameters, 725-732 [Zbl 0980.65520]NEWLINENEWLINE\textit{Gómez, M. A.}, An \(O(N^2)\) active set method for solving a parametric quadratic program, 733-741 [Zbl 0980.65061]NEWLINENEWLINE\textit{Herzberger, Jürgen; Backhaus, Katja}, Explicit bounds and approximations for polynomial roots in mathematics of finance, 742-747 [Zbl 0982.65063]NEWLINENEWLINE\textit{Lorenzini, R.; Passoni, L.}, A comparison of numerical solvers for equations of tropospheric chemistry, 748-756 [Zbl 0980.65068]NEWLINENEWLINE\textit{Maksimov, V. I.}, Some stable algorithm for solving problems of feedback control and reconstruction for distributed parameter systems, 757-764 [Zbl 0980.65509]NEWLINENEWLINE\textit{Nakashima, Masaharu}, Stability of variable coefficients Runge-Kutta methods, 765-772 [Zbl 0981.65093]NEWLINENEWLINE\textit{Chen, Chang-New}, A generalized coordinate differential quadrature element method, 775-783 [Zbl 0980.65122]NEWLINENEWLINE\textit{Drakopoulos, V.; Dalla, L.}, Space-filling curves generated by fractal interpolation functions, 784-792 [Zbl 0982.65017]NEWLINENEWLINE\textit{Axelsson, Owe; Neytcheva, Maya}, An iterative solution method for Schur complement systems with inexact inner solver, 795-803 [Zbl 0980.65033]NEWLINENEWLINE\textit{Dobrev, Vesselin A.; Vassilevski, Panayot S.}, Non-mortar finite elements for elliptic problems, 804-813 [Zbl 0980.65123]NEWLINENEWLINE\textit{Aksenova, A. E.; Chudanov, V. V.; Churbanov, A. G.; Vabishchevich, P. N.}, A fixed grid technique for convection-diffusion phase change problems, 817-823 [Zbl 1119.76348]NEWLINENEWLINE\textit{Bazhlekov, I. B.; van de Vosse, F. N.}, Multiple time step approach for numerical simulation of non-Newtonian drop coalescence, 824-832 [Zbl 1119.76358]NEWLINENEWLINE\textit{Radev, St.; Koleva, M.; Kaschiev, M.; Tadrist, L.}, Initial perturbation effects on the instability of a viscous capillary jet, 833-841 [Zbl 1119.76335]NEWLINENEWLINE\textit{Stefanovski, Jovan}, Stable numerical calculation of critical flow, 842-850 [Zbl 1119.76366]NEWLINENEWLINE\textit{Voronkov, A. V.; Ionkin, A. A.; Pavlov, A. N.; Churbanov, A. G.}, A numerical method for thermal-hydraulic analysis in complex geometries, 851-858 [Zbl 1119.80360]NEWLINENEWLINE\textit{Petrov, N.; Mikrenska, M.}, An efficient technique for solving linear conservative wave propagation problem, 861-866 [Zbl 0980.65102]NEWLINENEWLINE\textit{Dargahi-Noubary, G. R.; Shi, Yixun}, Computation of periodogram using a jackknife procedure and its applications, 869-877 [Zbl 0980.65152]NEWLINENEWLINE\textit{Chou, Chuen-Shii; Lou, Shou-Chih}, The effect of constrain on the deformation of sluice gate, 881-889 [Zbl 1119.76349]NEWLINENEWLINE\textit{Fedirko, V. A.; Karamzin, Yu. N.; Polyakov, S. V.; Zakharova, I. G.}, Numerical modelling of 2D field emission from silicon wedge microcathode, 890-897 [Zbl 1042.82629]NEWLINENEWLINE\textit{Liolios, A. A.}, A numerical approach to dynamic unilateral contact problem of soil-pile interaction, 898-904 [Zbl 1119.74629]