Results 51 to 60 of about 57,997 (153)

Differential Dynamic Programming for time-delayed systems [PDF]

2016 IEEE 55th Conference on Decision and Control (CDC), 2016
Trajectory optimization considers the problem of deciding how to control a dynamical system to move along a trajectory which minimizes some cost function. Differential Dynamic Programming (DDP) is an optimal control method which utilizes a second-order approximation of the problem to find the control.
David D. Fan, Evangelos A. Theodorou
openaire   +2 more sources

Targeted Calibration to Adjust Stability Biases in Complex Dynamical System Models

Physical Review X
Models of complex dynamical systems like the Earth’s climate often involve large numbers of uncertain parameters. Comprehensive exploration of the parameter space is typically prohibitive due to excessive computational costs, and systematic gradient ...
Daniel Pals, Sebastian Bathiany, Joel Kuettel, Richard A. Wood, Niklas Boers   +4 more
doaj   +1 more source

Commentary on “Differentiable dynamical systems” by Stephen Smale [PDF]

Bulletin of the American Mathematical Society, 2018
Immediately following the commentary below, this previously published article is reprinted in its entirety: Stephen Smale, “Differentiable dynamical systems”, Bull. Amer. Math. Soc. 73 (1967), no. 6, 747–817.
openaire   +1 more source

Riccati equations as a scale-relativistic gateway to quantum mechanics

, 2019
Applying the resolution-scale relativity principle to develop a mechanics of non-differentiable dynamical paths, we find that, in one dimension, stationary motion corresponds to an Ito process driven by the solutions of a Riccati equation. We verify that
Al-Rashid, Saeed Naif Turki, Habeeb, Mohammed A. Z., LeBohec, Stephan   +2 more
core  

Differentiable programming and its applications to dynamical systems

CoRR, 2019
11 ...
Adrián Hernández, José M. Amigó
openaire   +2 more sources

Algorithms for computing the multivariable stability margin [PDF]

Stability margin for multiloop flight control systems has become a critical issue, especially in highly maneuverable aircraft designs where there are inherent strong cross-couplings between the various feedback control loops.
Chiang, Richard Y., Safonov, Michael G., Tekawy, Jonathan A.   +2 more
core   +1 more source

Dynamics of Generic Multidimensional Linear Differential Systems

Advanced Nonlinear Studies, 2008
Abstract We prove that there exists a residual subset R (with respect to the C 0 topology) of d-dimensional linear differential systems based in a μ-invariant flow and with transition matrix evolving in GL(d,ℝ) such that if A ∈ R, then, for μ-a.e.
openaire   +1 more source

Generalized FitzHugh-Nagumo equations with Caputo gH-differentiability: A novel fuzzy fractional approach to digital memristor networks. [PDF]

PLoS One
Yousuf M, Ahmad U, Muhammad G, Alsulami H.   +3 more
europepmc   +1 more source

Complex Fluids in a Multifractal Space: Scale Covariance and the Emergence of the Fractal Force. [PDF]

Entropy (Basel)
Rusu DI, Ghizdovat V, Ochiuz L, Rusu O, Oprea I, Dobreci L, Agop M, Vasincu D.   +7 more
europepmc   +1 more source

Dynamical study of optical soliton solutions of time-fractional perturbed model in ultrafast optical fibers. [PDF]

Sci Rep
Ouahid L, Mohammad Nazar N, Abdou MA, Alshahrani M, Abdel-Baset AM, Emara MH, Kumar S, Hamid I.   +7 more
europepmc   +1 more source