Results 91 to 100 of about 2,433 (265)
Nonlinear Receding‐Horizon Differential Game for Drone Racing Along a Three‐Dimensional Path
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Drone racing requires high‐speed navigation through three‐dimensional paths, posing significant challenges in control engineering. Existing control methods lack a feedback control framework that simultaneously addresses nonlinear drone dynamics and multi‐agent competitive interactions, such as overtaking or obstructing opponents.
Kijin Sung +4 more
wiley +1 more source
Feedback Linearisation with State Constraints
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Feedback Linearisation (FBL) is a widely used technique that applies feedback laws to transform input‐affine nonlinear control systems into linear control systems, allowing for the use of linear controller design methods such as pole placement.
Songlin Jin, Yuanbo Nie, Morgan Jones
wiley +1 more source
A HODIE finite difference scheme for pricing American options
Advances in Difference Equations, 2019 In this paper, we introduce a new numerical method for pricing American-style options, which has long been considered as a very challenging problem in financial engineering.
Zhongdi Cen, Wenting Chen
doaj +1 more source
Redefining Optimal Coverage Path Planning for FLS‐Equipped AUVs With Deep Reinforcement Learning
Journal of Field Robotics, EarlyView.ABSTRACT Autonomous Underwater Vehicles (AUVs) have emerged as indispensable tools for a variety of subsea tasks, from habitat monitoring and seabed mapping to infrastructure inspection and mine countermeasures. A fundamental challenge in this field is Coverage Path Planning (CPP), the problem of ensuring complete and efficient area coverage.
Lorenzo Cecchi +3 more
wiley +1 more source
Parallel Algorithm for Conversation Laws with Unstructured Grids
工程科学与技术, 2015 :Efficient parallel algorithm on distributed-memory multi-computers was presented for solving Euler equations on unstructured grids.Domain decomposition method was employed to handle meshes properly and make each processor ...
马欣荣, 刘三阳
doaj
Numerical method for the ground state solution of Logarithmic nonlinear Schrodinger equation
四川大学学报. 自然科学版, 2021 We construct a numerical method for computing the ground state solution of Logarithmic nonlinear Schrodinger equation. We firstly regularize the energy functional of the model and then compute the ground state solution by using the normalized gradient ...
FENG Zi-Xu, HE Wei-Qing, ZHANG Shi-Quan
doaj
Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review
Journal of Field Robotics, EarlyView.ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri +4 more
wiley +1 more source
A novel mid-point upwind scheme for fractional-order singularly perturbed convection-diffusion delay differential equation [PDF]
Iranian Journal of Numerical Analysis and OptimizationThis study presents a numerical approach for solving temporal fractionalorder singularly perturbed parabolic convection-diffusion differential equations with a delay using a uniformly convergent scheme.
N.A. Endrie, G.F. Duressa
doaj +1 more source
High Order Semi-implicit WENO Schemes for All Mach Full Euler System of Gas Dynamics [PDF]
, 2021 Sebastiano Boscarino +3 more
openalex +1 more source
Journal of Field Robotics, EarlyView.ABSTRACT Marine operations traditionally rely on human intervention, a costly and disruptive method. Autonomous surface vehicles (ASVs) offer a powerful alternative, capable of operating autonomously, for extended periods, and with various sensors for various missions.
Ayman El Qemmah +4 more
wiley +1 more source