Numerical Methods and Applications: 9th International Conference, NMA 2018, Borovets, Bulgaria, August 20-24, 2018, Revised Selected Papers

Front Matter ....Pages I-XX
Front Matter ....Pages 1-1
 New Stabilized Discretizations for Poroelasticity Equations  (Francisco J. Gaspar, Carmen Rodrigo, Xiaozhe Hu, Peter Ohm, James Adler, Ludmil Zikatanov)....Pages 3-14
 A Class of Staggered Schemes for the Compressible Euler Equations  (Raphaele Herbin, Jean-Claude Latché)....Pages 15-26
Front Matter ....Pages 27-27
 An Effective Guided Fireworks Algorithm for Solving UCAV Path Planning Problem  (Adis Alihodzic, Damir Hasic, Elmedin Selmanovic)....Pages 29-38
 Cuckoo Search Algorithm for Parameter Identification of Fermentation Process Model  (Maria Angelova, Olympia Roeva, Tania Pencheva)....Pages 39-47
 Optimization of String Rewriting Operations for 3D Fractal Generation with Genetic Algorithms  (Todor Balabanov, Janeta Sevova, Kolyu Kolev)....Pages 48-54
 Quantifying the Effectiveness of First-Hop Redundancy Protocols in IP Networks  (Paul Bourne, Neville Palmer, Jan Skrabala)....Pages 55-63
 Derivation of a Coordinate System of Three Laser Triangulation Sensors in a Plane  (Ján Buša, Miroslav Dovica, Lukáš Kačmár)....Pages 64-71
 Optimisation Techniques in Wildfire Simulations. Test Case Kresna Fire August 2017  (Nina Dobrinkova, Momchil Panayotov, Peter Boyvalenkov)....Pages 72-79
 Subtraction of Two 2D Polygons with Some Matching Vertices  (Georgi Evtimov, Stefka Fidanova)....Pages 80-87
 InterCriteria Analysis of Different Variants of ACO Algorithm for Wireless Sensor Network Positioning  (Stefka Fidanova, Olympia Roeva)....Pages 88-96
 Description of Dynamics of Ellipsoidal Estimates of Reachable Sets of Nonlinear Control Systems with Bilinear Uncertainty  (Tatiana F. Filippova)....Pages 97-105
 Evaluation of Serial and Parallel Shared-Memory Distance-1 Graph Coloring Algorithms  (Lukas Gnam, Siegfried Selberherr, Josef Weinbub)....Pages 106-114
 Solving Function Approximation Problems Using the \(L^2\)-Norm of the Log Ratio as a Metric  (Ivan D. Gospodinov, Stefan M. Filipov, Atanas V. Atanassov)....Pages 115-124
 Application of Parallel and Hybrid Metaheuristics for Graph Partitioning Problem  (Zbigniew Kokosiński, Marcin Pijanowski)....Pages 125-132
 Monte Carlo Approach for Modeling and Optimization of One-Dimensional Bimetallic Nanostructures  (Vladimir Myasnichenko, Nickolay Sdobnyakov, Leoneed Kirilov, Rossen Mikhov, Stefka Fidanova)....Pages 133-141
 Factors for Search Methods Scalability  (Kalin Penev)....Pages 142-149
 The Statistic Analysis of Conjunctive Adverbs Used in the First Bulgarian School Books in Mathematics (from the First Half of XIX c.)  (Velislava Stoykova)....Pages 150-157
 Index Matrices as a Decision-Making Tool for Job Appointment  (Velichka Traneva, Vassia Atanassova, Stoyan Tranev)....Pages 158-166
 An Intuitionistic Fuzzy Approach to the Hungarian Algorithm  (Velichka Traneva, Stoyan Tranev, Vassia Atanassova)....Pages 167-175
Front Matter ....Pages 177-177
 Spectral Collocation Solutions to a Class of Pseudo-parabolic Equations  (Călin-Ioan Gheorghiu)....Pages 179-186
 The Statistical Property in Finite Element Model of Elastic Contact Problems  (Zhaocheng Xuan)....Pages 187-194
Front Matter ....Pages 195-195
 A Second Order Time Accurate SUSHI Method for the Time-Fractional Diffusion Equation  (Abdallah Bradji)....Pages 197-206
 A High Order Numerical Method for Solving Nonlinear Fractional Differential Equation with Non-uniform Meshes  (Lili Fan, Yubin Yan)....Pages 207-215
 Identification of the Right-Hand Side of an Equation with a Fractional Power of an Elliptic Operator  (Petr N. Vabishchevich)....Pages 216-223
Front Matter ....Pages 225-225
 Definite Quadrature Formulae of Order Three Based on the Compound Midpoint Rule  (Ana Avdzhieva, Vesselin Gushev, Geno Nikolov)....Pages 227-234
 Finite Difference Schemes and Classical Transcendental Functions  (Edik A. Ayryan, Mikhail D. Malykh, Leonid A. Sevastianov, Yu Ying)....Pages 235-242
 Bounds for the Extreme Zeros of Laguerre Polynomials  (Geno Nikolov, Rumen Uluchev)....Pages 243-250
 Discrete Fourier Analysis on Lattice Grids  (Morten A. Nome, Tor Sørevik)....Pages 251-260
Front Matter ....Pages 261-261
 A Wigner Potential Decomposition in the Signed-Particle Monte Carlo Approach  (Majid Benam, Mihail Nedjalkov, Siegfried Selberherr)....Pages 263-272
 Impact of the Trap Attributes on the Gate Leakage Mechanisms in a 2D MS-EMC Nanodevice Simulator  (Cristina Medina-Bailon, Toufik Sadi, Carlos Sampedro, Jose Luis Padilla, Luca Donetti, Vihar Georgiev et al.)....Pages 273-280
 Sensitivity Analysis of an Air Pollution Model by Using Quasi-Monte Carlo Algorithms for Multidimensional Numerical Integration  (Tzvetan Ostromsky, Ivan Dimov, Venelin Todorov, Zahari Zlatev)....Pages 281-289
 Microscopic KMC Modeling of Oxide RRAMs  (Toufik Sadi, Asen Asenov)....Pages 290-297
Front Matter ....Pages 299-299
 Numerical Simulation of the Stiff System of Equations Within the Spintronic Model  (Pavlina Kh. Atanasova, Stefani A. Panayotova, Elena V. Zemlyanaya, Yury M. Shukrinov, Ilhom R. Rahmonov)....Pages 301-308
 Parallel SFF-SANS Study of Structure of Polydispersed Vesicular Systems  (Maxim Bashashin, Elena Zemlyanaya, Mikhail Kiselev)....Pages 309-317
 Molecular Dynamic Modeling of Long-Range Effect in Metals Exposed to Nanoclusters  (Balt Batgerel, Igor Puzynin, Taisia Puzynina, Ivan Hristov, Radoslava Hristova, Zafar Tukhliev et al.)....Pages 318-325
 Classification Studies in Various Areas of Science  (Agnieszka Bielińska, Mikołaj Majkowicz, Dorota Bielińska-Wa̧ż, Piotr Wa̧ż)....Pages 326-333
 Mathematical Modeling: Interdisciplinary Similarity Studies  (Agnieszka Bielińska, Mikołaj Majkowicz, Piotr Wa̧ż, Dorota Bielińska-Wa̧ż)....Pages 334-341
 Model-Based Stabilization of a Fermentation Process Using Output Feedback with Discrete Time Delay  (Milen K. Borisov, Neli S. Dimitrova, Mikhail I. Krastanov)....Pages 342-350
 Some Convergence Results of a Multidimensional Finite Volume Scheme for a Semilinear Parabolic Equation with a Time Delay  (Abdallah Bradji, Tarek Ghoudi)....Pages 351-359
 STARDEX and ETCCDI Climate Indices Based on E-OBS and CARPATCLIM  (Hristo Chervenkov, Kiril Slavov, Vladimir Ivanov)....Pages 360-367
 STARDEX and ETCCDI Climate Indices Based on E-OBS and CARPATCLIM  (Hristo Chervenkov, Kiril Slavov)....Pages 368-374
 Global Sensitivity Analysis for a Chronic Myelogenous Leukemia Model  (Gabriel Dimitriu)....Pages 375-382
 Numerical Analysis of a Pollution and Environment Interaction Model  (Ivan Dimov, Juri Kandilarov, Venelin Todorov, Lubin Vulkov)....Pages 383-391
 Computer Simulation of Heat Exchange Through 3D Fabric Layer  (Aušra Gadeikytė, Rimantas Barauskas)....Pages 392-399
 Statistically Significant Comparative Performance Testing of Julia and Fortran Languages in Case of Runge–Kutta Methods  (Migran N. Gevorkyan, Anna V. Korolkova, Dmitry S. Kulyabov, Konstantin P. Lovetskiy)....Pages 400-407
 A Numerical Model for Random Fibre Networks  (Mark Houghton, David Head, Mark Walkley)....Pages 408-415
 Front Fixing Finite Difference Method for Pricing a Corporate Bond with Credit Rating Migration  (Juri Kandilarov, Lubin Vulkov)....Pages 416-423
 Positivity Preserving Numerical Method for Optimal Portfolio in a Power Utility Two-Dimensional Regime-Switching Model  (Miglena N. Koleva, Lubin G. Vulkov)....Pages 424-432
 Effect of Ionic Strength on the Electro-Dipping Force  (Galina Lyutskanova–Zhekova, Krassimir Danov)....Pages 433-440
 Accuracy of Different Machine Learning Type Methodologies for EEG Classification by Diagnosis  (Andrius Vytautas Misiukas Misiūnas, Tadas Meškauskas, Rūta Samaitienė)....Pages 441-448
 Alternate Overlapping Schwarz Method for Singularly Perturbed Semilinear Convection-Diffusion Problems  (S. Chandra Sekhara Rao, Varsha Srivastava)....Pages 449-457
 On the Calculation of Electromagnetic Fields in Closed Waveguides with Inhomogeneous Filling  (Dmitry V. Divakov, Mikhail D. Malykh, Leonid A. Sevastianov, Anastasia A. Tiutiunnik)....Pages 458-465
 Analysis of Hierarchical Compression Parallel Solver for BEM Problems on Intel Xeon CPUs  (Dimitar Slavchev, Svetozar Margenov)....Pages 466-473
 Application of WRF-CMAQ Model System for Analysis of Sulfur and Nitrogen Deposition over Bulgaria  (Dimiter Syrakov, Emilia Georgieva, Maria Prodanova, Elena Hristova, Ilian Gospodinov, Kiril Slavov et al.)....Pages 474-482
 Digital Approximations for Pseudo-Differential Equations and Error Estimates  (Vladimir B. Vasilyev)....Pages 483-490
 Some Difference Algorithms for Nonlinear Klein-Gordon Equations  (Asuman Zeytinoglu, Murat Sari)....Pages 491-498
Back Matter ....Pages 499-500