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7th LSSC 2009: Sozopol, Bulgaria
- Ivan Lirkov, Svetozar Margenov, Jerzy Wasniewski:

Large-Scale Scientific Computing, 7th International Conference, LSSC 2009, Sozopol, Bulgaria, June 4-8, 2009. Revised Papers. Lecture Notes in Computer Science 5910, Springer 2010, ISBN 978-3-642-12534-8
Plenary and Invited Papers
- J. H. Adler

, Thomas A. Manteuffel, Stephen F. McCormick, J. W. Nolting, John W. Ruge, Lei Tang:
An Efficiency-Based Adaptive Refinement Scheme Applied to Incompressible, Resistive Magnetohydrodynamics. 1-13 - Oleg P. Iliev

, Raytcho D. Lazarov
, Joerg Willems:
Discontinuous Galerkin Subgrid Finite Element Method for Heterogeneous Brinkman's Equations. 14-25 - Karl Sabelfeld

:
Stochastic Simulation for Solving Random Boundary Value Problems and Some Applications. 26-39 - Fredi Tröltzsch:

On Finite Element Error Estimates for Optimal Control Problems with Elliptic PDEs. 40-53 - Zahari Zlatev

, István Faragó, Ágnes Havasi:
On Some Stability Properties of the Richardson Extrapolation Applied Together with the theta-Method. 54-66
Multilevel and Multiscale Preconditioning Methods
- Andrea Aprovitola

, Pasqua D'Ambra
, Daniela di Serafino
, Salvatore Filippone
:
On the Use of Aggregation-Based Parallel Multilevel Preconditioners in the LES of Wall-Bounded Turbulent Flows. 67-75 - Owe Axelsson

:
An Additive Matrix Preconditioning Method with Application for Domain Decomposition and Two-Level Matrix Partitionings. 76-83 - Petia T. Boyanova, Svetozar Margenov:

Numerical Study of AMLI Methods for Weighted Graph-Laplacians. 84-91 - Zdenek Dostál

, Tomás Brzobohatý
, Tomás Kozubek
, Alexandros Markopoulos
, Vít Vondrák:
A Scalable TFETI Based Algorithm for 2D and 3D Frictionless Contact Problems. 92-99 - Ivan Georgiev, Johannes Kraus, Svetozar Margenov:

Multilevel Preconditioning of Crouzeix-Raviart 3D Pure Displacement Elasticity Problems. 100-107 - Maya G. Neytcheva

, Minh Do-Quang, Xin He:
Element-by-Element Schur Complement Approximations for General Nonsymmetric Matrices of Two-by-Two Block Form. 108-115 - Huidong Yang

, Walter Zulehner:
Numerical Simulation of Fluid-Structure Interaction Problems on Hybrid Meshes with Algebraic Multigrid Methods. 116-123
Multilevel and Multiscale Methods for Industrial Applications
- Giuseppe Bonfigli, Patrick Jenny:

Recent Developments in the Multi-Scale-Finite-Volume Procedure. 124-131 - Clemens Hofreither

, Ulrich Langer
, Satyendra K. Tomar
:
Boundary Element Simulation of Linear Water Waves in a Model Basin. 132-139 - Nikola Kosturski

, Svetozar Margenov:
Numerical Homogenization of Bone Microstructure. 140-147 - Peter Popov, Yalchin Efendiev, Yuliya Gorb:

Multiscale Modeling and Simulation of Fluid Flows in Highly Deformable Porous Media. 148-156
Environmental Modelling
- Gabriele Candiani

, Claudio Carnevale, Enrico Pisoni
, Marialuisa Volta
:
Assimilation of Chemical Ground Measurements in Air Quality Modeling. 157-164 - Gabriel Dimitriu, Narcisa C. Apreutesei, Razvan Stefanescu:

Numerical Simulations with Data Assimilation Using an Adaptive POD Procedure. 165-172 - Nina Dobrinkova, Stefka Fidanova, Krassimir T. Atanassov

:
Game-Method Model for Field Fires. 173-179 - Kostadin Ganev, Dimiter Syrakov, Georgi Gadzhev

, Maria Prodanova, Georgi Jordanov, Nikolai Miloshev, Angelina Todorova:
Joint Analysis of Regional Scale Transport and Transformation of Air Pollution from Road and Ship Transport. 180-187 - Krassimir Georgiev, Zahari Zlatev

:
Runs of UNI-DEM Model on IBM Blue Gene/P Computer and Analysis of the Model Performance. 188-196 - Tzvetan Ostromsky

, Ivan Dimov, Rayna Georgieva
, Zahari Zlatev
:
Sensitivity Analysis of a Large-Scale Air Pollution Model: Numerical Aspects and a Highly Parallel Implementation. 197-205 - Roberto San José García, Juan L. Pérez

, José L. Morant, F. Prieto, Rosa M. González Barras:
Advanced Results of the PM10 and PM2.5 Winter 2003 Episode by Using MM5-CMAQ and WRF/CHEM Models. 206-213 - Achim Strunk, Adolf Ebel, Hendrik Elbern

, Elmar Friese, Nadine Goris
, Lars Peter Nieradzik:
Four-Dimensional Variational Assimilation of Atmospheric Chemical Data - Application to Regional Modelling of Air Quality. 214-222 - Angelina Todorova, Georgi Gadzhev

, Georgi Jordanov, Dimiter Syrakov, Kostadin Ganev, Nikolai Miloshev, Maria Prodanova:
Numerical Study of Some High PM10 Levels Episodes. 223-230
Control and Uncertain Systems
- Roumen Anguelov

, Svetoslav Markov, Froduald Minani:
Hausdorff Continuous Viscosity Solutions of Hamilton-Jacobi Equations. 231-238 - Roswitha Bultmann, Gustav Feichtinger, Gernot Tragler:

Stochastic Skiba Sets: An Example from Models of Illicit Drug Consumption. 239-246 - Ion Chryssoverghi, John Coletsos

, B. Kokkinis:
Classical and Relaxed Optimization Methods for Nonlinear Parabolic Optimal Control Problems. 247-255 - Tzanko Donchev:

Exponential Formula for Impulsive Differential Inclusions. 256-263 - Ursula Felgenhauer:

Directional Sensitivity Differentials for Parametric Bang-Bang Control Problems. 264-271 - Tatiana F. Filippova:

Estimates of Trajectory Tubes of Uncertain Nonlinear Control Systems. 272-279 - Elena V. Goncharova

, Alexander I. Ovseevich
:
Asymptotics for Singularly Perturbed Reachable Sets. 280-285 - Mikhail I. Gusev

:
On Optimal Control Problem for the Bundle of Trajectories of Uncertain System. 286-293 - Mikhail Krastanov

, Vladimir M. Veliov
:
High-Order Approximations to Nonholonomic Affine Control Systems. 294-301
Application of Metaheuristics to Large Scale Problems
- Albert Corominas, Alberto García-Villoria, Rafael Pastor

:
A Parametric Multi-start Algorithm for Solving the Response Time Variability Problem. 302-309 - Ciprian Craciun, Monica Nicoara, Daniela Zaharie

:
Enhancing the Scalability of Metaheuristics by Cooperative Coevolution. 310-317 - Stefka Fidanova, Enrique Alba

, Guillermo Molina:
Hybrid ACO Algorithm for the GPS Surveying Problem. 318-325 - Stefka Fidanova, Krassimir T. Atanassov

:
Generalized Nets as Tools for Modeling of the Ant Colony Optimization Algorithms. 326-333 - Francisco Luna

, Juan José Durillo
, Antonio J. Nebro
, Enrique Alba
:
A Scatter Search Approach for Solving the Automatic Cell Planning Problem. 334-342 - Ioana Moisil, Alexandru-Liviu Olteanu

:
Some Aspects Regarding the Application of the Ant Colony Meta-heuristic to Scheduling Problems. 343-351 - Evdokia Nikolova:

High-Performance Heuristics for Optimization in Stochastic Traffic Engineering Problems. 352-360 - Dana Simian, Florin Stoica

, Corina Simian:
Optimization of Complex SVM Kernels Using a Hybrid Algorithm Based on Wasp Behaviour. 361-368
Monte Carlo: Methods, Applications, Distributed Computing
- Asen Asenov, Dave Reid, Campbell Millar, Scott Roy, Gareth Roy, Richard O. Sinnott

, Gordon Stewart, Graeme Robert Stewart:
Enabling Cutting-Edge Semiconductor Simulation through Grid Technology. 369-378 - Francesc Castro, Mateu Sbert

:
Incremental Reuse of Paths in Random Walk Radiosity. 379-386 - Ivan Dimov, Rayna Georgieva

:
Monte Carlo Adaptive Technique for Sensitivity Analysis of a Large-Scale Air Pollution Model. 387-394 - Roel Martínez, Jordi Coma:

Parallel Implementation of the Stochastic Radiosity Method. 395-402 - Vladimir Mitin, Andrei Sergeev

, Li-Hsin Chien, Nizami Vagidov:
Monte-Carlo Modeling of Electron Kinetics in Room Temperature Quantum-Dot Photodetectors. 403-410 - Mihail Nedjalkov

, Philipp Schwaha, Oskar Baumgartner
, Siegfried Selberherr
:
Particle Model of the Scattering-Induced Wigner Function Correction. 411-418 - Anton A. Penzov, Ivan Tomov Dimov, László Szirmay-Kalos

, V. N. Koylazov:
Analysis of the Monte Carlo Image Creation by Uniform Separation. 419-426 - Katerina Raleva

, Dragica Vasileska
, Stephen Marshall Goodnick:
The Role of the Boundary Conditions on the Current Degradation in FD-SOI Devices. 427-434 - László Szirmay-Kalos

, Balázs Tóth, Milán Magdics, Dávid Légrády, Anton A. Penzov:
Gamma Photon Transport on the GPU for PET. 435-442 - M. Vasicek, Viktor Sverdlov

, Johann Cervenka, Tibor Grasser, Hans Kosina, Siegfried Selberherr
:
Transport in Nanostructures: A Comparative Analysis Using Monte Carlo Simulation, the Spherical Harmonic Method, and Higher Moments Models. 443-450 - Dragica Vasileska

, Ashwin Ashok, O. Hartin, Stephen Marshall Goodnick:
Thermal Modeling of GaN HEMTs. 451-458
Grid and Scientific and Engineering Applications
- Emanouil I. Atanassov

, Aneta Karaivanova
, Sofiya Ivanovska
:
Tuning the Generation of Sobol Sequence with Owen Scrambling. 459-466 - Péter Dóbé, Richárd Kápolnai, András A. Sipos

, Imre Szeberényi:
Applying the Improved Saleve Framework for Modeling Abrasion of Pebbles. 467-474 - Maria Ganzha, Marcin Paprzycki

, Michal Drozdowicz
, Mehrdad Senobari, Ivan Lirkov
, Sofiya Ivanovska
, Richard Olejnik, Pavel Telegin
:
Information Flow and Mirroring in an Agent-Based Grid Resource Brokering System. 475-482 - Antonio Gómez-Iglesias

, Miguel A. Vega-Rodríguez
, Francisco Castejón-Magaña
, Miguel Cárdenas-Montes
, Enrique Morales-Ramos:
Scatter Search and Grid Computing to Improve Nuclear Fusion Devices. 483-490 - Radoslava D. Goranova:

Service-Oriented Integration of Grid Applications in Heterogeneous Grids. 491-498 - Dorian Gorgan, Teodor Stefanut

, Victor Bacu
, Danut Mihon, Denisa Rodila
:
Grid Based Environment Application Development Methodology. 499-506 - Anastas Misev

, Emanouil I. Atanassov
:
User Level Grid Quality of Service. 507-514 - Dénes Németh, Máté Lakat, Imre Szeberényi:

Dictionary Compression and Information Source Correction. 515-522 - Kiril S. Shterev

, Stefan K. Stefanov
:
A Parallelization of Finite Volume Method for Calculation of Gas Microflows by Domain Decomposition Methods. 523-530 - Dimiter Syrakov, Kostadin Ganev, Maria Prodanova, Nikolai Miloshev, Georgi Jordanov, Eleni Katragkou

, Dimitrios Melas
, Anastasia Poupkou, Konstantinos Markakis:
Background Pollution Forecast over Bulgaria. 531-537 - Dimiter Syrakov, Maria Prodanova, Nikolai Miloshev, Kostadin Ganev, Georgi Jordanov, Valery Spiridonov, Andrej Bogatchev, Eleni Katragkou

, Dimitrios Melas
, Anastasia Poupkou:
Climate Change Impact Assessment of Air Pollution Levels in Bulgaria. 538-545 - János Török

, Dénes Németh, Máté Lakat:
Effective Algorithm for Calculating Spatial Deformations of Pre-stressed Concrete Beams. 546-553
Reliable Numerical Methods for Di?erential Equations
- Roumen Anguelov

:
Structurally Stable Numerical Schemes for Applied Dynamical Models. 554-562 - István Faragó:

Matrix and Discrete Maximum Principles. 563-570 - Antti Hannukainen, Sergey Korotov, Michal Krízek:

On a Bisection Algorithm That Produces Conforming Locally Refined Simplicial Meshes. 571-579 - János Karátson:

A Discrete Maximum Principle for Nonlinear Elliptic Systems with Interface Conditions. 580-587 - Tchavdar T. Marinov, Rossitza S. Marinova

:
Inverse Problem for Coefficient Identification in Euler-Bernoulli Equation by Linear Spline Approximation. 588-595 - Rossitza S. Marinova

, Raymond J. Spiteri
, Eddy Essien:
A Fully Implicit Method for Fluid Flow Based on Vectorial Operator Splitting. 596-603 - Miklós E. Mincsovics:

Discrete Maximum Principle for Finite Element Parabolic Operators. 604-612 - Ildikó Pieczka

, Judit Bartholy, Rita Pongrácz
, Adrienn Hunyady:
Climate Change Scenarios for Hungary Based on Numerical Simulations with a Dynamical Climate Model. 613-620 - Razvan Stefanescu, Gabriel Dimitriu:

Numerical Simulations of Reaction-Diffusion Systems Arising in Chemistry Using Exponential Integrators. 621-628 - Tamás Szabó:

On the Discretization Time-Step in the Finite Element Theta-Method of the Two-Dimensional Discrete Heat Equation. 629-636
Novel Applications of Optimization Ideas to the Numerical Solution of PDEs
- Pavel B. Bochev, Max D. Gunzburger:

A Locally Conservative Mimetic Least-Squares Finite Element Method for the Stokes Equations. 637-644 - Pavel B. Bochev, Denis Ridzal:

Additive Operator Decomposition and Optimization-Based Reconnection with Applications. 645-652 - Marc I. Gerritsma

, Mick Bouman, Artur Palha
:
Least-Squares Spectral Element Method on a Staggered Grid. 653-661 - Artur Palha

, Marc I. Gerritsma
:
Mimetic Least-Squares Spectral/hp Finite Element Method for the Poisson Equation. 662-670 - Gerhard Starke:

Adaptive Least Squares Finite Element Methods in Elasto-Plasticity. 671-678 - Joseph Young:

The Automatic Construction and Solution of a Partial Differential Equation from the Strong Form. 679-686
Contributed Papers
- Andrey B. Andreev, Milena R. Racheva

:
Zienkiewicz-Type Finite Element Applied to Fourth-Order Problems. 687-694 - Andrey B. Andreev, Milena R. Racheva:

Acceleration of Convergence for Eigenpairs Approximated by Means of Non-conforming Finite Element Methods. 695-702 - Ivanka Tr. Angelova

, Lubin G. Vulkov:
A Two-Grid Method on Layer-Adapted Meshes for a Semilinear 2D Reaction-Diffusion Problem. 703-710 - Gergana Bencheva:

Comparative Analysis of Solution Methods for Delay Differential Equations in Hematology. 711-718 - Lubomir T. Dechevsky, Børre Bang, Joakim Gundersen, Arne Lakså, Arnt R. Kristoffersen:

Solving Non-linear Systems of Equations on Graphics Processing Units. 719-729 - Lubomir T. Dechevsky, Joakim Gundersen, Børre Bang:

Computing n-Variate Orthogonal Discrete Wavelet Transforms on Graphics Processing Units. 730-737 - Lubomir T. Dechevsky, Joakim Gundersen, Niklas Grip

:
Wavelet Compression, Data Fitting and Approximation Based on Adaptive Composition of Lorentz-Type Thresholding and Besov-Type Non-threshold Shrinkage. 738-746 - Irina Georgieva, Rumen Uluchev

:
On Interpolation in the Unit Disk Based on Both Radon Projections and Function Values. 747-755 - Joakim Gundersen, Arnt R. Kristoffersen, Lubomir T. Dechevsky:

Comparison between the Marching-Cube and the Marching-Simplex Methods. 756-764 - Ivan C. Christov

, Stefka Dimova, Todor Boyadjiev:
Transitions from Static to Dynamic State in Three Stacked Josephson Junctions. 765-770 - Katerina Jurková, Miroslav Tuma

:
Factorization-Based Graph Repartitionings. 771-778 - Grigoris I. Kalogeropoulos, Athanasios D. Karageorgos, Athanasios A. Pantelous

:
An Efficient Algorithm for Bilinear Strict Equivalent (BSE)- Matrix Pencils. 779-786 - Miglena N. Koleva

, Lubin G. Vulkov:
Two-Grid Decoupling Method for Elliptic Problems on Disjoint Domains. 787-795 - Arne Lakså:

A Method for Sparse-Matrix Computation of B-Spline Curves and Surfaces. 796-804 - Svetozar Margenov, Yavor Vutov:

Parallel MIC(0) Preconditioning for Numerical Upscaling of Anisotropic Linear Elastic Materials. 805-812 - Csaba Mészáros:

The Bpmpd Interior Point Solver for Convex Quadratically Constrained Quadratic Programming Problems. 813-820 - Svetozara I. Petrova:

On Shape Optimization of Acoustically Driven Microfluidic Biochips. 821-828 - Mehfooz ur Rehman, Cornelis Vuik

, Guus Segal:
Block Preconditioners for the Incompressible Stokes Problem. 829-836

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