Numerical computations -- theory and algorithms : third International Conference, NUMTA 2019, Crotone, Italy, June 15-21, 2019, Revised Selected Papers.: third International Conference, NUMTA 2019, Crotone, Italy, June 15-21, 2019, Revised Selected Papers. Part II ([2020])

• Record Type: Book
• Other Titles: NUMTA 2019
• Further Information: Note: Yaroslav D. Sergeyev, Dmitri E. Kvasov (eds.).
• Other Names: Sergeyev, Yaroslav D, 1963-; Kvasov, Dmitri E, 1977-; Numerical Computations: Theory and Algorithms (Conference), 3rd
• Contents: Intro -- Preface -- Organization -- Contents -- Part II -- Contents -- Part I -- Long Papers -- Numerical Algorithms for the Parametric Continuation of Stiff ODEs Derivingpg from the Modeling of Combustionpg with Detailed Chemical Mechanisms -- 1 Introduction -- 2 Mathematical Problem Setup -- 3 Test Functions -- 4 Study Case -- 5 Conclusions -- References -- Stability Analysis of DESA Optimization Algorithm -- 1 Introduction -- 2 The DESA Algorithm -- 2.1 The Implementation of the DESA Algorithms -- 2.2 The Binomial Crossover Operator of DESA Algorithm 2.3 The SA-like Selection Operator of DESA Algorithm -- 2.4 The Mean and Variance of the DESA-population -- 3 Stability Analysis of the DESA Population System -- 4 The Learning Rate and Momentum of DESA-population -- 4.1 Comparison of Learning Rate and Momentum Rate of de and DESA -- 4.2 On the Stability of DESA in the Sense of Lyapunov -- 5 Conclusions -- References -- Are Humans Bayesian in the Optimization of Black-Box Functions? -- 1 Introduction -- 2 Methodological Background -- 2.1 Gaussian Processes -- 2.2 GP-Based Optimization -- 2.3 Bayesian Optimization -- 3 Experimental Setup 3.1 Test Function as a "Task" -- 3.2 Experiment: Optimization by Humans -- 4 Conclusions -- References -- A New Syntax for Diagrammatic Logic: A Generic Figures Approach -- 1 Introduction -- 2 Peirce's Existential Graphs -- 2.1 Existential Graphs: Alpha -- 2.2 Existential Graphs: Beta -- 3 Presheaf Categories and Their Generic Figures -- 3.1 Category Theory: Basic Notions -- 3.2 Functors Between Categories -- 3.3 Presheaf Categories and Generic Figures -- 4 Existential Graphs as Functor Categories -- 4.1 EG -- 4.2 EG -- 4.3 EG+ -- 4.4 EG -- 5 Conclusion -- References Objective and Violation Upper Bounds on a DIRECT-Filter Method for Global Optimization -- 1 Introduction -- 2 Features About DIRECT Method -- 3 DIRECT-Filter Method -- 3.1 Filter Methodology -- 3.2 Identifying POH in the DIRECT-Filter Method -- 3.3 Objective and Violation Upper Bounds -- 3.4 Heuristic -- 4 Numerical Experiments -- 5 Conclusions -- References -- The Approximate Synthesis of Optimal Control for Heterogeneous Discrete Systems with Intermediate Criteria -- 1 Introduction -- 2 Heterogeneous Discrete Processes with Intermediate Criteria -- 3 Sufficient Optimality Conditions 4 Sufficient Conditions in the Bellman Form -- 5 The Approximate Synthesis of Optimal Control -- 6 Iterative Procedure -- 7 Example -- 8 Conclusion -- References -- Modelling Climate Changes with Stationary Models: Is It Possible or Is It a Paradox? -- 1 Introduction -- 2 Methods and Materials -- 2.1 Brief Overview of NSRP Model -- 2.2 The Case Study of Viterbo Raingauge -- 3 Results and Discussion -- 3.1 Calibration of NSRP Models Without Parameter Trend -- 3.2 Results from the Assumed Parameter Trends -- 4 Conclusions -- References
• Publisher Details: Cham, Switzerland : Springer
• Publication Date: 2020
• Extent: 1 online resource (550 pages)
• Subjects: 004.0151; Numerical analysis -- Congresses; Numerical analysis; Electronic books; Conference papers and proceedings; Electronic books
• Languages: English
• ISBNs: 9783030406165; 3030406164
• Related ISBNs: 9783030406158
• Notes: Note: Online resource; title from digital title page (viewed on April 09, 2020).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.