Results 1 to 10 of about 3,886 (164)

Distributed RSS-Based Localization in Wireless Sensor Networks Based on Second-Order Cone Programming [PDF]

open access: yesSensors, 2014
In this paper, we propose a new approach based on convex optimization to address the received signal strength (RSS)-based cooperative localization problem in wireless sensor networks (WSNs).
Slavisa Tomic, Marko Beko, Rui Dinis
doaj   +2 more sources

Optimal design of archgrids: the second-order cone programming perspective [PDF]

open access: yesArchives of Civil Engineering, 2021
This paper regards the minimum weight problem of spatial systems, known in the literature as Rozvany–Prager archgrids. Their architectural role is to transmit a load of fixed intensity to the line of supports located at the boundary of a given plane ...
Grzegorz Dzierżanowski   +1 more
doaj   +1 more source

Quantum algorithms for Second-Order Cone Programming and Support Vector Machines [PDF]

open access: yesQuantum, 2021
We present a quantum interior-point method (IPM) for second-order cone programming (SOCP) that runs in time $\widetilde{O} \left( n\sqrt{r} \frac{\zeta \kappa}{\delta^2} \log \left(1/\epsilon\right) \right)$ where $r$ is the rank and $n$ the dimension of
Iordanis Kerenidis   +2 more
doaj   +1 more source

A Global Optimization Algorithm for Solving Linearly Constrained Quadratic Fractional Problems

open access: yesMathematics, 2021
This paper first proposes a new and enhanced second order cone programming relaxation using the simultaneous matrix diagonalization technique for the linearly constrained quadratic fractional programming problem.
Zhijun Xu, Jing Zhou
doaj   +1 more source

Applications of Stochastic Mixed-Integer Second-Order Cone Optimization

open access: yesIEEE Access, 2022
Second-order cone programming problems are a tractable subclass of convex optimization problems that can be solved using polynomial algorithms. In the last decade, stochastic second-order cone programming problems have been studied, and efficient ...
Baha Alzalg, Hadjer Alioui
doaj   +1 more source

Augmented Lagrangian method for second-order cone programs under second-order sufficiency [PDF]

open access: yesJournal of Global Optimization, 2021
This paper addresses problems of second-order cone programming important in optimization theory and applications. The main attention is paid to the augmented Lagrangian method (ALM) for such problems considered in both exact and inexact forms. Using generalized differential tools of second-order variational analysis, we formulate the corresponding ...
Hang, Nguyen T. V.   +2 more
openaire   +3 more sources

Sufficiency and duality of set-valued fractional programming problems via second-order contingent epiderivative [PDF]

open access: yesYugoslav Journal of Operations Research, 2022
In this paper, we establish second-order sufficient KKT optimality conditions of a set-valued fractional programming problem under second-order generalized cone convexity assumptions.
Das Koushik
doaj   +1 more source

Mixed-integer second-order cone programming method for active distribution network

open access: yesFrontiers in Energy Research, 2023
Developing a novel type of power system is an important means of achieving the “dual carbon” goals of achieving peak carbon emissions and carbon neutrality in the near future.
Dai Wan   +6 more
doaj   +1 more source

Waveform Design using Second Order Cone Programming in Radar Systems [PDF]

open access: yesAUT Journal of Electrical Engineering, 2019
Transmit waveform design is one of the most important problems in active sensing and communication systems. This problem, due to the complexity and non-convexity, has been always the main topic of many papers for the decades.
M. Bagher Alaie, Seyed Ahmad Olamaei
doaj   +1 more source

Reactive power compensator location and capacity determination strategy based on second-order cone programming [PDF]

open access: yesJournal of Hebei University of Science and Technology, 2023
In response to the problems of slow solving speed and difficult parameter selection in the current proposed dynamic reactive power compensation device location and capacity determination strategies, a dynamic reactive power compensation device location ...
Liqun SHANG   +4 more
doaj   +1 more source

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