Titlebook: Numerical Computations: Theory and Algorithms; Third International Yaroslav D. Sergeyev,Dmitri E. Kvasov Conference proceedings 2020 Sprin

Wilson

书目名称Numerical Computations: Theory and Algorithms影响因子(影响力)




书目名称Numerical Computations: Theory and Algorithms影响因子(影响力)学科排名




书目名称Numerical Computations: Theory and Algorithms网络公开度




书目名称Numerical Computations: Theory and Algorithms网络公开度学科排名




书目名称Numerical Computations: Theory and Algorithms被引频次




书目名称Numerical Computations: Theory and Algorithms被引频次学科排名




书目名称Numerical Computations: Theory and Algorithms年度引用




书目名称Numerical Computations: Theory and Algorithms年度引用学科排名




书目名称Numerical Computations: Theory and Algorithms读者反馈




书目名称Numerical Computations: Theory and Algorithms读者反馈学科排名

外露

The Approximate Synthesis of Optimal Control for Heterogeneous Discrete Systems with Intermediate Crm has its own goal. A method of the approximate synthesis of optimal control is constructed on the basis of Krotov-type sufficient optimality conditions obtained for such a model in two forms. A theorem on the convergence of the method with respect to a function is proved, and an illustrative example is given.

补助

Generalizations of the Intermediate Value Theorem for Approximating Fixed Points and Zeros of Continfixed points and zeros of continuous functions are given. These bisection methods require only algebraic signs of the function values and are of major importance for tackling problems with imprecise (not exactly known) information.

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Crohns-disease

Objective and Violation Upper Bounds on a DIRECT-Filter Method for Global Optimizationy optimal ones. A heuristic to avoid the exploration of the hyperrectangles that have been mostly divided is also implemented. Preliminary numerical experiments are carried out to show the effectiveness of the imposed upper bounds on the objective and violation as well as the goodness of the heuristic.

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On Polyhedral Estimates of Reachable Sets of Discrete-Time Systems with Uncertain Matrices and Integ or parallelotope-valued estimates of the reachable sets in the “initial” space. Evolution of the estimates in the “extended” space is determined by recurrence relations. All the estimates can be calculated by explicit formulas. The main attention is paid to internal estimates. Illustrative examples are presented.

勋章

Numerical Simulation of Hyperbolic Conservation Laws Using High Resolution Schemes with the Indulgenroximation and preserves the basic properties of the solution of the problem under consideration. The new limiters are further applied to several real-life problems like the advection problem to demonstrate that the optimized schemes ensure better results. Simulation results are included wherever required.

蛙鸣声

Learning Aerial Image Similarity Using Triplet Networksarity measure. The proposed architecture incorporates VGG16 network base layers. Top layer structure, loss function and performance metrics being suggested by authors. Images were matched to the maps from satellite photo. The matching results from proposed neural network architecture were compared and evaluated against Pearson correlation.

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描述

Conference proceedings 2020ted fields as local and global optimization, machine learning, approximation, and differential equations. A special focus is given to advanced ideas related to methods and applications using emerging computational paradigms..