Results 301 to 310 of about 740,028 (360)

Lower density soft operators and density soft topologies. [PDF]

Heliyon
Ameen ZA, Alqahtani MH, Alghamdi OF.
europepmc   +1 more source

ChatGPT-generated help produces learning gains equivalent to human tutor-authored help on mathematics skills. [PDF]

PLoS One
Pardos ZA, Bhandari S.
europepmc   +1 more source

The role of identification in data‐driven policy iteration: A system theoretic study

International Journal of Robust and Nonlinear Control, EarlyView.
Abstract The goal of this article is to study fundamental mechanisms behind so‐called indirect and direct data‐driven control for unknown systems. Specifically, we consider policy iteration applied to the linear quadratic regulator problem. Two iterative procedures, where data collected from the system are repeatedly used to compute new estimates of ...
Bowen Song, Andrea Iannelli
wiley   +1 more source

A Multi-Sensor Fusion Underwater Localization Method Based on Unscented Kalman Filter on Manifolds. [PDF]

Sensors (Basel)
Wang Y, Xie C, Liu Y, Zhu J, Qin J.
europepmc   +1 more source

Real‐time Nonlinear Model Predictive Control of a Robotic Arm Using Spatial Operator Algebra Theory

Journal of Field Robotics, EarlyView.
ABSTRACT Nonlinear model predictive control (NMPC) has inherent challenges, such as high computational burden, nonconvex optimization, and the necessity of powerful and fast processors with large memory for real‐time robotics. In this study, a new NMPC strategy is proposed using Spatial Operator Algebra (SOA) theory to address these challenges, and ...
Tuğçe Yaren, Selçuk Kizir
wiley   +1 more source

Majorana quasiparticles and topological phases in 3D active nematics. [PDF]

Proc Natl Acad Sci U S A
Head LC, Negro G, Carenza LN, Johnson N, Keogh RR, Gonnella G, Morozov A, Orlandini E, Shendruk TN, Tiribocchi A, Marenduzzo D.   +10 more
europepmc   +1 more source

Towards a Semiautonomous Young Spruce Forest Late Cleaning

Journal of Field Robotics, EarlyView.
ABSTRACT Cleaning a seedling spruce stand is an important silvicultural task required to help the young spruce trees thrive. It is usually manual work with a clearing saw. Mechanized solutions have been proposed, but they have not worked out well, since the driver has challenges in seeing the seedling trees that should be left growing.
Issouf Ouattara, Jyri Hallikas, Heikki Hyyti, Arto Visala   +3 more
wiley   +1 more source

Gluon scattering on the self-dual dyon. [PDF]

Lett Math Phys
Adamo T, Bogna G, Mason L, Sharma A.
europepmc   +1 more source

P T -symmetric KdV solutions and their algebraic extension with zero-width resonances. [PDF]

Sci Rep
Abhinav K, Shukla A, Panigrahi PK.
europepmc   +1 more source

A Model for Sustainable Development in Territorial Production Systems

Sustainable Development, EarlyView.
ABSTRACT The territorial production system demand innovation and adaptability to provide the majority of decisions, especially when splitting up available resources among productive sectors by the lens of sustainable development. The system's economic units evolve in dimensional profile, technical execution, and management of productive process to ...
Francesco Sica, Francesco Tajani, Pierluigi Morano   +2 more
wiley   +1 more source