Results 101 to 110 of about 335,151 (313)

Estimating piecewise monotone signals

Electronic Journal of Statistics, 2020
Electronic Journal of ...
openaire   +4 more sources

Functional models from limited data: A parametric and multimodal approach to anatomy and 3D kinematics of feeding in basking sharks (Cetorhinus maximus)

The Anatomical Record, EarlyView.
Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li, Mike Schindler, Martha Paskin, Venkata A. Surapaneni, Elliott Scott, Sabine Hauert, Nicholas Payne, David E. Cade, Jeremy A. Goldbogen, Frederik H. Mollen, Daniel Baum, Sean Hanna, Mason N. Dean   +12 more
wiley   +1 more source

Wearable exoskeleton robot control using radial basis function‐based fixed‐time terminal sliding mode with prescribed performance

Asian Journal of Control, EarlyView.
Abstract This paper tackles the problem of robust and accurate fixed‐time tracking in human–robot interaction and deals with uncertainties. This work introduces a control approach for a wearable exoskeleton designed specifically for rehabilitation tasks.
Mahmoud Abdallah, Yassine Kali, Maarouf Saad, Raouf Fareh, Maamar Bettayeb   +4 more
wiley   +1 more source

The Backus--Gilbert theory for piecewise continuous structures with variable discontinuity levels and its application to the magnetotelluric inverse problem [PDF]

, 1985
F. Abramovici, J. Baumgarten
openalex   +1 more source

Parity Space-Based Fault Diagnosis in Piecewise Linear Systems*

, 2023
Jonas Stiefelmaier, Michael C. Böhm, Oliver Sawodny, Cristina Tarín   +3 more
openalex   +1 more source

Risk‐aware safe reinforcement learning for control of stochastic linear systems

Asian Journal of Control, EarlyView.
Abstract This paper presents a risk‐aware safe reinforcement learning (RL) control design for stochastic discrete‐time linear systems. Rather than using a safety certifier to myopically intervene with the RL controller, a risk‐informed safe controller is also learned besides the RL controller, and the RL and safe controllers are combined together ...
Babak Esmaeili, Nariman Niknejad, Hamidreza Modares   +2 more
wiley   +1 more source

Crossing limit cycles for a class of piecewise linear differential centers separated by a conic

Electronic Journal of Differential Equations, 2020
In previous years the study of the version of Hilbert's 16th problem for piecewise linear differential systems in the plane has increased. There are many papers studying the maximum number of crossing limit cycles when the differential system is ...
Johana Jimenez, Jaume Llibre, Joao C. Medrado   +2 more
doaj  

On Piecewise Linear Immersions [PDF]

Proceedings of the American Mathematical Society, 1965
ON PIECEWISE LINEAR IMMERSIONS Reference 1. H. Rossi, Vector fields on analytic spaces, Ann. of Math. 78 (1963), 455-467. Princeton University ON PIECEWISE LINEAR IMMERSIONS MORRIS W. HIRSCH The purpose of this note is to prove an existence theorem for im- mersions of piecewise linear manifolds in Euclidean space.
openaire   +4 more sources

Performance of large virus removal filters during AAV processing: Influence of flux and process disruptions

Biotechnology Progress, EarlyView.
Abstract As adeno‐associated viral vectors (AAV) continue to advance through the clinical pipeline, effective downstream purification strategies must be developed to ensure bulk drug purity and safety. AAV are produced within mammalian cells, bringing forth risks associated with viral contamination.
Akshay S. Chaubal, Asingsa W. Arachchige, Annabelle J. Zahn, S. Ranil Wickramasinghe, Xianghong Qian, Andrew L. Zydney   +5 more
wiley   +1 more source

Ultra-high-frequency piecewise-linear chaos using delayed feedback loops [PDF]

, 2012
Seth D. Cohen, Damien Rontani, Daniel J. Gauthier   +2 more
openalex   +1 more source