Results 31 to 40 of about 75,209 (310)

Constructive solution of coupled second order delay differential equations with variable coefficients

International Journal of Mathematics and Mathematical Sciences, 1995
In this paper, we study initial value problems for coupld second order delay differential equations with variable coefficients. By means of the application of the method of steps and the method of Frobenius, the exact solution of the problem is ...
R. J. Villanueva, A. Hervas, M. V. Ferrer   +2 more
doaj   +1 more source

Error reachable set based stabilization of switched linear systems with bounded peak disturbances

Journal of Automation and Intelligence, 2023
This paper investigates the error reachable set based stabilization problem for a class of discrete-time switched linear systems with bounded peak disturbances under persistent dwell-time (PDT) constraint.
Xinxin Shang, Songlin Zhuang, Tianyu Tan, Yang Shi   +3 more
doaj   +1 more source

Bounded-Error Parameter Estimation Using Integro-Differential Equations for Hindmarsh–Rose Model

Algorithms, 2022
A numerical parameter estimation method, based on input-output integro-differential polynomials in a bounded-error framework is investigated in this paper.
Carine Jauberthie, Nathalie Verdière
doaj   +1 more source

Exploring Autoencoder-based Error-bounded Compression for Scientific Data

, 2021
Error-bounded lossy compression is becoming an indispensable technique for the success of today\u27s scientific projects with vast volumes of data produced during the simulations or instrument data acquisitions.
Liu, Jinyang, Sian Jin, Chen, Zizhong, Kai Zhao, Zizhong Chen, Di, Sheng, Zhao, Kai, Tao, Dingwen, Xin Liang, Liang, Xin, Jinyang Liu, Franck Cappello, Jin, Sian, Dingwen Tao, Cappello, Franck, Sheng Di   +15 more
core   +1 more source

Velocity‐free formation control for omnidirectional mobile robots with input saturation

IET Control Theory & Applications, 2023
This paper presents a command‐filter‐based formation control scheme for the leader‐follower omnidirectional mobile robots (OMRs) subject to the absence of the velocity measurements, input saturation and unknown bounded disturbances.
Yuxin Jia, Yingmin Jia, Kai Gong, Wenhao Zheng   +3 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Optimal error correction for computationally bounded noise [PDF]

, 2010
For adversarial but computationally bounded models of error, we construct appealingly simple and efficient cryptographic encoding and unique decoding schemes whose error-correction capability is much greater than classically possible.
Wilson, David A., Chris Peikert, Micali, Silvio, Madhu Sudan, Silvio Micali, David A. Wilson, Peikert, Chris, Sudan, Madhu   +7 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

A Novel Data-Driven Terminal Iterative Learning Control with Iteration Prediction Algorithm for a Class of Discrete-Time Nonlinear Systems

Journal of Applied Mathematics, 2014
A data-driven predictive terminal iterative learning control (DDPTILC) approach is proposed for discrete-time nonlinear systems with terminal tracking tasks, where only the terminal output tracking error instead of entire output trajectory tracking error
Shangtai Jin, Zhongsheng Hou, Ronghu Chi
doaj   +1 more source

Sequential d-guaranteed estimate of the normal mean with bounded relative error

Учёные записки Казанского университета: Серия Физико-математические науки, 2019
In this paper, we continue our research on evaluation of the mean value of the normal distribution with prior information that this parameter is positive and very small.
R.F. Salimov, I.N. Volodin, N.F. Nasibullina   +2 more
doaj   +1 more source