Results 1 to 10 of about 328,527 (177)

Enhancing in search of Milankovitch cycles from stratigraphic record using convex optimization algorithm. [PDF]

Sci Rep
Alam S, Hadian MSD, Hamdani AH, Sulaiman N.   +3 more
europepmc   +3 more sources

Prediction of Marine Pycnocline Based on Kernel Support Vector Machine and Convex Optimization Technology. [PDF]

Sensors (Basel), 2019
Yang J, Liu L, Zhang L, Li G, Sun Z, Song H.   +5 more
europepmc   +3 more sources

Quasi Semi and Pseudo Semi (p,E)-Convexity in Non-Linear Optimization Programming

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2023
The class of quasi semi -convex functions and pseudo semi -convex functions are presented in this paper by combining the class of -convex functions with the class of quasi semi -convex functions and pseudo semi -convex functions, respectively.
Revan I. Hazim, Saba N. Majeed
doaj   +1 more source

Optimization Method for Wide Beam Sonar Transmit Beamforming

Sensors, 2022
Imaging and mapping sonars such as forward-looking sonars (FLS) and side-scan sonars (SSS) are sensors frequently used onboard autonomous underwater vehicles.
Louise Rixon Fuchs, Atsuto Maki, Andreas Gällström   +2 more
doaj   +1 more source

Resource Configuration for Throughput Maximization in UAV-WPCN With Intelligent Reflecting Surface

IEEE Access, 2023
UAV-based wireless powered communication network is a promising method of power supply for battery-free IoT devices, but the limited wireless transmission capability of the UAV constrains the coverage area and transmission throughput.
Liang Xue, Xuan Gong, Yanyan Shen, Balaji Panchal, Chun-Jie Wang, Yan-Long Wang   +5 more
doaj   +1 more source

Quantum algorithms and lower bounds for convex optimization [PDF]

Quantum, 2020
While recent work suggests that quantum computers can speed up the solution of semidefinite programs, little is known about the quantum complexity of more general convex optimization.
Shouvanik Chakrabarti, Andrew M. Childs, Tongyang Li, Xiaodi Wu   +3 more
doaj   +1 more source

Exploiting Block Structures of KKT Matrices for Efficient Solution of Convex Optimization Problems

IEEE Access, 2021
Convex optimization solvers are widely used in the embedded systems that require sophisticated optimization algorithms including model predictive control (MPC).
Zafar Iqbal, Saeid Nooshabadi, Ichitaro Yamazaki, Stanimire Tomov, Jack Dongarra   +4 more
doaj   +1 more source

Distributed Optimal Scheduling of Electricity–Gas–Heating System Based on Improved Alternating Direction Method of Multipliers

Applied Sciences, 2020
With the joint optimization of the electricity−gas−heating system (EGHS) attracting more and more attention, a distributed optimized scheduling framework for EGHS based on an improved alternating direction method of multipliers (ADMM ...
Hanxin Zhu, Tao Yu, Weicong Wu, Zhuohuan Li   +3 more
doaj   +1 more source

RBCC Mid-section Combined Trajectory Optimization Method Based on Particle Swarm-Pseudospectral Convex Optimization [PDF]

Hangkong bingqi
In order to solve the problem of combined trajectory optimization of RBCC mid-section, a nested optimization method based on particle swarm-pseudospectral convex optimization is proposed.
Yang Yuxuan, Fei Wanghua, Liu Haili, Wang Peichen, Yan Xunliang
doaj   +1 more source

Convex Combinatorial Optimization [PDF]

, 2003
We introduce the convex combinatorial optimization problem, a far reaching generalization of the standard linear combinatorial optimization problem. We show that it is strongly polynomial time solvable over any edge-guaranteed family, and discuss several
Onn, Shmuel, Rothblum, Uriel G.
core   +4 more sources