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Advanced Computing in Industrial Mathematics : 14th Annual Meeting of the Bulgarian Section of SIAM, December 17-19, 2019, Sofia, Bulgaria, Revised Selected Papers / / edited by Ivan Georgiev, Hristo Kostadinov, Elena Lilkova
| Advanced Computing in Industrial Mathematics : 14th Annual Meeting of the Bulgarian Section of SIAM, December 17-19, 2019, Sofia, Bulgaria, Revised Selected Papers / / edited by Ivan Georgiev, Hristo Kostadinov, Elena Lilkova |
| Autore | Georgiev Ivan |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (256 pages) |
| Disciplina | 006.3 |
| Altri autori (Persone) |
KostadinovHristo
LilkovaElena |
| Collana | Studies in Computational Intelligence |
| Soggetto topico |
Computational intelligence
Computer science - Mathematics Computational Intelligence Mathematical Applications in Computer Science |
| ISBN | 3-031-42010-1 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Watermarking Audio Signals: Analysis of Noise Effect and Error Characteristics -- Determination of the Optimal Honeybee Colony's Location Based on the Productive Potential of the Bee Forage Species -- Statistical properties of stationary flow of substance in a network channel containing arbitrary number of arms -- Reconstruction of Time-Dependent Implied Volatility by Market Observations for European Options in Jump–Diffusion Models -- Performance analysis of a parallel hierarchical semi-separable compression solver in shared and distributed memory environment for BEM discretization of flow around airfoils -- Inuitionistic Fuzzy Anova Approach to the Management of Movie Sales Revenue. |
| Record Nr. | UNINA-9910746955503321 |
Georgiev Ivan
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| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Advanced Computing in Industrial Mathematics : 15th Annual Meeting of the Bulgarian Section of SIAM, December 15-17, 2020, Sofia, Bulgaria, Revised Selected Papers / / edited by Ivan Georgiev, Hristo Kostadinov, Elena Lilkova
| Advanced Computing in Industrial Mathematics : 15th Annual Meeting of the Bulgarian Section of SIAM, December 15-17, 2020, Sofia, Bulgaria, Revised Selected Papers / / edited by Ivan Georgiev, Hristo Kostadinov, Elena Lilkova |
| Edizione | [1st ed. 2023.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 |
| Descrizione fisica | 1 online resource (187 pages) |
| Disciplina | 929.605 |
| Collana | Studies in Computational Intelligence |
| Soggetto topico |
Computational intelligence
Computer science—Mathematics Computational Intelligence Mathematical Applications in Computer Science |
| ISBN | 3-031-20951-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Vera Angelova, Sensitivity of the nonlinear matrix equation -- Adjoint State Optimization Algorithm for Prediction of Honeybee Population Losses -- Study of time series connected to an innovative window heat transfer system -- Coefficient Identification for SEIR Model and Economic Forecasting in the Propagation of COVID–19 -- Recovering the Time-Dependent Volatility and Interest Rate in European Options from Nonlocal Price Measurements by Adjoint Equation Optimization -- Comparison of four classification methods on small-sample-size synthetic RNA-seq data -- Sensitivity Analysis of a Large-Scale Air Pollution Model by Using Effective Stochastic Approaches -- Two-Way Intuitionistic Fuzzy Analysis of Variance for COVID-19 Cases in Europe by Season and Location Factors -- A Generic Nonlinear Evolution Equation of Magnetic Type I. Reductions. |
| Record Nr. | UNINA-9910645888203321 |
| Cham : , : Springer International Publishing : , : Imprint : Springer, , 2023 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Advanced computing in industrial mathematics : 13th Annual Meeting of the Bulgarian Section of SIAM, December 18-20, 2018, Sofia, Bulgaria, revised selected papers / / Ivan Georgiev, Hristo Kostadinov, Elena Lilkova, editors
| Advanced computing in industrial mathematics : 13th Annual Meeting of the Bulgarian Section of SIAM, December 18-20, 2018, Sofia, Bulgaria, revised selected papers / / Ivan Georgiev, Hristo Kostadinov, Elena Lilkova, editors |
| Pubbl/distr/stampa | Cham, Switzerland : , : Springer, , [2021] |
| Descrizione fisica | 1 online resource (440 pages) |
| Disciplina | 510 |
| Collana | Studies in Computational Intelligence |
| Soggetto topico |
Mathematics
Matemàtica Enginyeria industrial Informàtica |
| Soggetto genere / forma |
Congressos
Llibres electrònics |
| ISBN | 3-030-71616-3 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Preface -- Contents -- Design of a Multi-objective Optimization Model for Wireless Sensor Networks -- 1 Introduction -- 2 Related Works -- 3 WSN Modeling -- 3.1 A Mathematical Model of WSN with Resource Restrictions -- 3.2 Results from the Simulation Experiment -- 4 Conclusions -- References -- Cross-Validated Sequentially Constructed Multiple Regression with Centered Predictors -- 1 Introduction -- 2 Centered Cross-Validated Sequentially Constructed Multiple Regression -- 3 Summary -- References -- Non-local Nonlinear Perturbation Analysis for a Nonlinear Matrix Equation Arising in Tree-Like Stochastic Processes -- 1 Introduction -- 2 Statement of the Problem -- 3 Main Results -- 4 Numerical Example -- 5 Conclusion -- References -- One Parameter Family of Elliptic Curves and the Equation x4+y4+kx2y2=z2 -- 1 Introduction -- 2 Basic Theorems -- 2.1 The Structure of Mordell-Weil Group -- 2.2 Theorems for Torsions -- 2.3 Theorems for the Rank -- 3 Results -- 3.1 The Main Idea and Results -- 3.2 Conclusion -- References -- An Inner Product Free Solution Method for an Equation of Motion with Indefinite Matrices -- 1 Introduction -- 2 The PRESB Preconditioning Method -- 2.1 Implementation -- 2.2 Eigenvalue Bounds of B-1A -- 3 The Familiar Chebyshev Iteration Method -- 3.1 Advantages -- 3.2 Numerical Tests -- 4 A Modification of the Chebyshev Iteration Method for Polynomially Preconditioned Matrices and an Application -- 4.1 An Equation of Motion -- 4.2 Modifications of the Chebyshev Iteration Method to Handle Outlier Eigenvalues -- 5 Concluding Remarks -- References -- Simulation Model for Investigation of the Behaviour of an Artificial Immune Algorithm for Generation of S-Boxes with Good Cryptographic Properties -- 1 Introduction -- 2 The Simulation Model -- 3 Some Basic Definitions About S-Boxes.
4 Description of the Simulated AIA for Generation of S-Boxes with Good Cryptographic Properties -- 5 Results from the Simulation -- 6 New S-Boxes -- References -- Self-consistent Monte Carlo Solution of Wigner and Poisson Equations Using an Efficient Multigrid Approach -- 1 Introduction -- 2 Wigner Monte Carlo Solver -- 3 Poisson Equation Solver (Multigrid Approach) -- 4 Boundary Conditions -- 5 Results -- 6 Conclusion -- References -- Modelled Versus Satellite Retrieved Estimation of the Direct Normal Irradiance and the Sunshine Duration over Bulgaria -- 1 Introduction -- 2 DISC Model and Reference Dataset -- 2.1 DISC Model Basics -- 2.2 Reference Dataset Description -- 3 Calculations and Comparisons -- 3.1 DNI Estimation -- 3.2 SDU Estimation -- 4 Conclusion -- References -- Numerical Identification of the Time Dependent Vertical Diffusion Coefficient in a Model of Air Pollution -- 1 Introduction -- 2 Mathematical Model and the Inverse Problem -- 3 Solution of the Semi-discrete Inverse Problem -- 4 The One-Dimensional Problem -- 4.1 Solution of the Direct Problem -- 4.2 Solution of the Fully Discrete Inverse Problem -- 5 Numerical Results -- 5.1 Direct Problem Test Examples -- 5.2 Inverse Problem Test Examples -- 5.3 Direct and Inverse Problem with Delta-Function Source -- References -- Generalized Net Model for Flying Ant Colony Optimization -- 1 Introduction -- 2 Short Remarks on Generalized Nets -- 3 Flaying Ant Colony Optimization -- 4 Modelling FACO by GNs -- 5 Conclusion -- References -- Numerical Determination of Time-Dependent Implied Volatility by a Point Observation -- 1 Introduction -- 2 The Inverse Problem -- 3 Solution of the Semi-discrete Inverse Problem -- 4 Solution of the Difference Direct Problem -- 5 Solution of the Difference Inverse Problem -- 5.1 Algorithm -- 6 Computational Results -- 6.1 Direct Problem -- 6.2 Inverse Problem. 7 Conclusions -- References -- Homotopy Analysis Method to Solve Volterra-Fredholm Fuzzy Integral Equations -- 1 Introduction -- 2 Basic Concepts -- 3 Bases of HAM -- 4 HAM for Solving 2D-NVFFIE -- 5 Convergence Analysis -- 6 Numerical Experiment -- References -- Spectral Fractional Laplacian with Inhomogeneous Dirichlet Data: Questions, Problems, Solutions -- 1 Introduction -- 1.1 Riesz Formulation -- 1.2 Spectral Formulation -- 2 Homogeneous Dirichlet Conditions -- 2.1 Analysis of Solution (11) -- 3 Inhomogeneous Spectral Fractional Laplacian -- 4 Numerical Tests -- 5 Concluding Remarks -- References -- Spike Timing Neural Model of Eye Movement Motor Response with Reinforcement Learning -- 1 Introduction -- 2 Model Structure -- 2.1 Sensory Information Processing Layers -- 2.2 Basal Ganglia -- 2.3 Superior Colliculus -- 3 Simulation Results and Discussion -- 4 Conclusions -- References -- Programming Techniques for Energy-Efficient Software -- Abstract -- 1 Programming Techniques for Energy-Efficient Software Approach -- 2 The Case Study MSP430™ Advanced Power Optimizations -- 3 TI EnergyTrace Technology™ -- 3.1 Energy Measurement Method -- 3.2 Energy Capture Modes -- 3.3 Limitations -- 4 The Case Study Verification -- 4.1 The Case Study -- 4.2 Feedback from ULP Advisor™ -- 4.3 Create a Reference Profile Using EnergyTrace Technology™ -- 4.4 Goals of Improvement and Compartment of Profiles -- 4.4.1 Pay Special Attention to Low-Power Mode Use -- 4.4.2 Analyse Code in ULP Advice Window -- 4.4.3 Compare the Profiles -- 4.5 Goals of Improvement and Compartment of Profiles -- 4.5.1 Analyse Code in ULP Advice Window -- 4.5.2 Analyse the States Window -- 4.6 Compare All Profiles -- 4.7 Absolute Power Consumption -- 5 Summary of MSP430™ Advanced Power Optimizations -- 6 Conclusions About X86 Low-Power Programming Techniques -- References. Modelling Human Biometeorological Conditions Using Meteorological Data from Reanalysis and Objective Analysis-Preliminary Results -- 1 Biometeorological Indices -- 2 Used Data and Performed Calculations -- 3 Results and Discussion -- 4 Conclusion -- References -- The Braided Group of a Square-Free Solution of the Yang-Baxter Equation and Its Group Algebra -- 1 Introduction -- 2 Preliminaries on Braided Groups -- 3 The Symmetric Group G(X,r) of a Finite Square-Free Symmetric Set (X,r) and Its Group Algebra K[G] -- 3.1 Square-Free Solutions and Their Algebraic Objects -- 3.2 The Braided Group G=G(X,r) -- 3.3 The Group Algebra k[G] over a Field k -- References -- Exploring Applicability of the InterCriteria Analysis to Evaluate the Performance of MOE and GOLD Scoring Functions -- 1 Introduction -- 2 Materials and Methods -- 2.1 Target Proteins -- 2.2 Dataset Preparation -- 2.3 Molecular Docking -- 2.4 MOE Software -- 2.5 GOLD Software -- 2.6 InterCriteria Analysis -- 2.7 ICrAData Software Package -- 3 Results and Discussion -- 4 Conclusions -- References -- Multiobjective Approach for Solving Engineering Robust Design Problems -- Abstract -- 1 Introduction -- 2 Multiobjective Decision Making Problem -- 3 An Application of Multiobjective Approach in Ship Design Optimization -- 4 Conclusion -- Acknowledgments -- References -- Iterative Implicit Schemes for Compaction-Driven Darcy Flow of Magma -- 1 Introduction -- 2 Model Formulation -- 3 Numerical Schemes -- 4 Computational Results -- 5 Conclusions -- References -- Finite Time Blow up of the Solutions to Double Dispersive Equations with Linear Restoring Force and High Energy -- 1 Introduction -- 2 Preliminaries -- 3 Proof of the Main Results -- 4 Discussions and Comments -- 4.1 Sign of the Nehari Functional I(0) -- 4.2 Comparison with Known Sufficient Condition -- 5 Conclusion -- References. Coupled Thermo-Hydro-Mechanical Finite Element Simulation of Loess Slope Under Atmospheric Boundary Conditions -- 1 Introduction -- 2 Description of the Numerical Model -- 2.1 Atmospheric Boundary Conditions (ATM) -- 2.2 Initial and Boundary Conditions -- 2.3 Material Parameters -- 3 Results -- 3.1 Sensitivity to the Components of the ATM Boundary Conditions -- 3.2 Comparison between TH and THM Analyses -- 3.3 Plastic Strain Analysis and Development of the Failure Zone -- 4 Conclusion -- References -- Molecular Dynamics Simulations of His6-FLAG-hIFN Fusion Glycoproteins -- 1 Introduction -- 2 Materials and Methods -- 2.1 Fusion His6-FLAG-hIFN Protein Model -- 2.2 Glycan Models -- 2.3 MD Simulation Protocol -- 3 Results and Discussion -- 3.1 Dependence on Glycosylation Sites -- 3.2 Influence of Glycan Chain Length -- 4 Conclusions -- References -- Several Results Concerning the Barnes G-function, a Cosecant Integral, and Some Other Special Functions -- 1 Introduction -- 2 Correction of Some Formulas Given by Choi, Srivastava and Adamchik -- 3 Identities Involving the Inverse Tangent Integral Ti2 and Legendre's Chi-Function 2 -- References -- Influence of the Temperature on Simulated Annealing Method for Metal Nanoparticle Structures Optimization -- Abstract -- 1 Introduction -- 2 Available Approaches -- 3 The Simulated Annealing Method -- 4 Numerical Experiments -- 5 Conclusion and Future Work -- Acknowledgments -- References -- Blood Flow Instabilities Related to Elasticity and Asymmetry of an Abdominal Aorta Aneurysm -- 1 Introduction -- 2 Model of Asymmetric Abdominal Aortic Aneurysm (AAAA) and Assumptions -- 3 Results and Discussions -- 3.1 Combined Effects of the Asymmetry and Elasticity of the Wall at Laminar Flow -- 3.2 Instabilities of the Flow Regimes at Lower Elastic Modulus in the Range of 400-477kPa -- 3.3 Flow in a Straight Tube. 3.4 Return to Stability at an Increase of the Elastic Modulus. |
| Record Nr. | UNINA-9910483407403321 |
| Cham, Switzerland : , : Springer, , [2021] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||