Results 81 to 90 of about 452,561 (173)

A solving tool for fuzzy quadratic optimal control problems [PDF]

In this paper we propose an iterative method to solve an optimal control problem, with fuzzy target and constraints. The algorithm is developed in such a way as to satisfy the target function and the constraints.
Paolo Bortot, Silvio Giove
core  

LIBOR additive model calibration to swaptions markets [PDF]

, 2008
In the current paper, we introduce a new calibration methodology for the LIBOR market model driven by LIBOR additive processes based in an inverse problem.
Colino, Jesús P., Nogales, Francisco J., Stute, Winfried   +2 more
core   +1 more source

Optimization of the magnetostrictional molding composites structure [PDF]

E3S Web of Conferences
The paper presents the methodology of multi-criteria synthesis of magnetostrictive cast composites with high physical-mechanical and anti-corrosive properties.
Bormotov Alelexei
doaj   +1 more source

Energy Management of Electric–Hydrogen Coupled Integrated Energy System Based on Improved Proximal Policy Optimization Algorithm

Energies
The electric–hydrogen coupled integrated energy system (EHCS) is a critical pathway for the low-carbon transition of energy systems. However, the inherent uncertainties of renewable energy sources present significant challenges to optimal energy ...
Jingbo Zhao, Zhengping Gao, Zhe Chen
doaj   +1 more source

Mathematical Programming Method Based on Chaos Anti-Control for the Solution of Forward Displacement of Parallel Robot Mechanisms

International Journal of Advanced Robotic Systems, 2013
The pose of the moving platform in parallel robots is possible thanks to the strong coupling, but it consequently is very difficult to obtain its forward displacement.
Youxin Luo, Qiyuan Liu, Xiaoyi Che
doaj   +1 more source

A Sequential Homotopy Method for Mathematical Programming Problems

, 2019
We propose a sequential homotopy method for the solution of mathematical programming problems formulated in abstract Hilbert spaces under the Guignard constraint qualification.
Bock, Hans Georg, Potschka, Andreas
core  

Compromise optimum allocation in neutrosophic multi-character survey under stratified random sampling using neutrosophic fuzzy programming

Heliyon
Survey sampling has wide range of applications in social and scientific investigation to draw inference about the unknown parameter of interest. In complex surveys, the sample information about the study variable cannot be expressed by a precise number ...
Atta Ullah, Javid Shabbir, Abdullah Mohammed Alomair, Fawaz Khaled Alarfaj   +3 more
doaj   +1 more source

Heuristic Methods Based on MINLP Formulation for Reliable Capacitated Facility Location Problems

International Journal of Industrial Engineering and Production Research, 2015
This paper addresses a reliable facility location problem with considering facility capacity constraints. In reliable facility location problem some facilities may become unavailable from time to time.
Mohammad Rohaninejad, Amirhossein Amiri, Mahdi Bashiri   +2 more
doaj  

OPTIMAL SYNTHESIS OF A MANIPULATOR USING TWO COMPETITIVE METHODS

Facta Universitatis. Series: Mechanical Engineering, 2014
This paper defines a program realization for finding the optimal geometry of a planar Z-mechanism. The paper shows the mathematical procedure for defining the objective function, the constraint function and the search fields which are used for solving ...
Jovan Pavlović, Miomir Lj. Jovanović, Andrija Milojević   +2 more
doaj  

Handbook of Mathematical Methods in Imaging

Handbook of Mathematical Methods in Imaging, 2015
O. Scherzer
semanticscholar   +1 more source