Results 21 to 30 of about 258,933 (272)
APLICAŢII ÎN ECONOMIA AGRARǍ BAZATE PE METODE NUMERICE MATEMATICE. SISTEME DE TIP COBB-DOUGLAS
Agricultura, 2009 The mathematical numerical methods can consistently serve the economical and managerial phenomena, including those dedicated to zootechnical and agricultural areas.
I. VESA
doaj +1 more source
Electrical, Control and Communication Engineering, 2018 Stepping forward from a previous conference contribution, the article focuses on extension of inverse problem algorithms to integral-differential modelling and formal/strict demonstration of graphical-optimization method.
Casesnoves Francisco
doaj +1 more source
Publicaciones e Investigación, 2007 The software Numericals is a tutorial for support to the learning of the techniques used for the Numerical Analysis mediates the programming of the main numerical methods, for the solution of engineering problems.
Jesús Alfonso Torres Ortega
doaj +1 more source
Simulation System of Technological Support of Automated Complex [PDF]
EPJ Web of Conferences, 2019 Mathematical modeling of technical and technological systems and processes occurring in these systems can be interpreted as multi-step processes of solving managerial problems, where the application of classical methods for obtaining numerical results is
Oleynik A.V. +4 more
doaj +1 more source
Symbolic algorithm for solving SLAEs with multi-diagonal coefficient matrices
Discrete and Continuous Models and Applied Computational ScienceSystems of linear algebraic equations with multi-diagonal coefficient matrices may arise after many different scientific and engineering problems, as well as problems of the computational linear algebra where finding the solution of such a system of ...
Veneva Milena
doaj +1 more source
Application of the Sine-Cosine Algorithm to the Optimal Design of a Closed Coil Helical Spring
TESEA, Transactions on Energy Systems and Engineering Applications, 2022 This paper proposes the application of the sinecosine algorithm (SCA) to the optimal design of a closed coil helical spring. The optimization problem addressed corresponds to the minimization of total spring volume subject to physical constraints that ...
Miguel Ángel Rodríguez Cabal +3 more
doaj +1 more source
Nonlinear Analysis: Theory, Methods & Applications, 1997 The numerical solution of weakly-singular nonlinear Volterra integral equations is considered. It is proposed to use polynomial or multiquadric approximations to the solution, and to determine the coefficients in such a way that the maximum of the residual becomes minimal.
Galperin, E. A. +3 more
openaire +2 more sources
Curriculum Guidelines for Undergraduate Programs in Data Science [PDF]
, 2017 The Park City Math Institute (PCMI) 2016 Summer Undergraduate Faculty Program met for the purpose of composing guidelines for undergraduate programs in Data Science.
Agarwal, Mahesh +24 more
core +3 more sources
COMPARATIVE ANALYSIS OF COMPUTATIONAL PERFORMANCE OF MODERN PROGRAMMING LANGUAGES
Компютерні системи та інформаційні технологіїThe study is dedicated to the comparative analysis of the computational performance of modern programming languages in the implementation of numerical methods for solving boundary value problems in mathematical physics. The central focus of the research
Олег ЖУЛЬКОВСЬКИЙ +3 more
doaj +1 more source
Mathematical Apparatus of Optimal Decision-Making Based on Vector Optimization
Applied System Innovation, 2019 We present a problem of “acceptance of an optimal solution” as a mathematical model in the form of a vector problem of mathematical programming.
Yury K. Mashunin
doaj +1 more source