Results 11 to 20 of about 80,113 (167)

Second order symmetric duality in fractional variational problems over cone constraints [PDF]

open access: yesYugoslav Journal of Operations Research, 2018
In the present paper, we introduce a pair of second order fractional symmetric variational programs over cone constraints and derive weak, strong, and converse duality theorems under second order F-convexity assumptions. Moreover, self duality theorem is
Jayswal Anurag, Jha Shalini
doaj   +1 more source

Weak infeasibility in second order cone programming [PDF]

open access: yesOptimization Letters, 2015
10 ...
Lourenço, Bruno F.   +2 more
openaire   +2 more sources

Strong coherent interference suppression based on second- order cone null steering beamforming [PDF]

open access: yesMATEC Web of Conferences, 2019
For active sonar systems, coherent interference, such as direct-path wave and strong multi-path, will shield the weak target echo signal, which is one of the main factors affecting the target detection performance.
Sun Dajun   +3 more
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

A Smoothing Method for Sparse Programs by Symmetric Cone Constrained Generalized Equations

open access: yesMathematics, 2023
In this paper, we consider a sparse program with symmetric cone constrained parameterized generalized equations (SPSCC). Such a problem is a symmetric cone analogue with vector optimization, and we aim to provide a smoothing framework for dealing with ...
Cong Cheng, Lianjie Tang
doaj   +1 more source

On constant rank-type constraint qualifications for second order cone programs in two-dimensional spaces

open access: yesTạp chí Khoa học, 2023
In this paper, we study the relationship between the constant ranktype constraint qualifications for nonlinear second-order cone programs, which was recently developed by R. Andreani et al. ([2], [3]) in two-dimensional space.
Le Van Hien
doaj   +1 more source

An alternative approach for a distance inequality associated with the second-order cone and the circular cone

open access: yesJournal of Inequalities and Applications, 2016
It is well known that the second-order cone and the circular cone have many analogous properties. In particular, there exists an important distance inequality associated with the second-order cone and the circular cone.
Xin-He Miao   +2 more
doaj   +1 more source

Set-valued optimization problems via second-order contingent epiderivative [PDF]

open access: yesYugoslav Journal of Operations Research, 2021
In this paper, we establish second-order KKT conditions of a set-valued optimization problem and study second-order Mond-Weir, Wolfe, and mixed types duals with the help of second-order contingent epiderivative and second-order generalized cone convexity
Das Koushik, Nahak Chandal
doaj   +1 more source

Transmit power optimization over low-power Poisson channel in multiuser MISO indoor optical communications

open access: yesICT Express, 2021
In this paper, we address the problem of joint transmit beamforming and power control for a multiuser multiple-input single-output (MISO) indoor optical downlink channel.
Sudhanshu Arya   +4 more
doaj   +1 more source

Optimal Power Flow Algorithm Based on Second-Order Cone Relaxation Method for Electricity-Gas Integrated Energy Microgrid

open access: yesComplexity, 2021
Due to the existence of nonlinear constraints, it is difficult to solve the power flow directly. This paper proposes a microgrid optimal scheduling strategy using second-order cone relaxation method to realize linear transformation, so as to minimize the
Fan Zhang   +4 more
doaj   +1 more source

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