Dissipative energy functionals of passive linear time‐varying systems
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 106, Issue 2, February 2026.Abstract The concept of dissipativity plays a crucial role in the analysis of control systems. Dissipative energy functionals, also known as Hamiltonians, storage functions, or Lyapunov functions, depending on the setting, are extremely valuable to analyze and control the behavior of dynamical systems, but in general circumstances they are very ...
Riccardo Morandin, Dorothea Hinsen
wiley +1 more source
Delay-aware chemotherapy dosing via online critic learning. [PDF]
Sci RepRahimi F, Samadi M.
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Attractors and upper semicontinuity for an extensible beam with nonlocal structural damping
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, Volume 106, Issue 2, February 2026.Abstract We analyze the asymptotic behavior of a class of extensible beam models governed by a nonlocal structural damping mechanism of the form φ(El)(−Δ)βut$\varphi (E_l)(-\Delta)^{\beta }u_t$, where β∈λ=(0,1]$\beta \in \lambda =(0,1]$. The coefficient φ$\varphi$ is a degenerate C1$C^{1}$‐function depending on the linear energy El$E_l$ of the system ...
Zayd Hajjej +3 more
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ADP-Based Fault-Tolerant Control with Stability Guarantee for Nonlinear Systems. [PDF]
Entropy (Basel)Liu L, Lv J, Lin H, Zhan R, Wu L.
europepmc +1 more source
Nonuniform exponential dichotomies in terms of Lyapunov functions for noninvertible linear discrete-time systems. [PDF]
ScientificWorldJournal, 2013 Popa IL, Megan M, Ceauşu T.
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Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.Abstract Understanding the transport pathways of floating material at the ocean surface is important to improve our knowledge on surface circulation and assessing its environmental impacts. Numerical experiments through Lagrangian particle simulations are widely used to investigate the dispersion of floating material, typically relying on velocity ...
Laura Gómez‐Navarro +8 more
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Adaptive fuzzy fault-tolerant control for coordinated driving of a six-wheel lunar rover with tracking error reduction. [PDF]
Sci RepSun DQ +5 more
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Online Learning in Idealized Ocean Gyres
Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.Abstract Ocean turbulence parameterization has principally been based on process‐based approaches, seeking to embed physical principles so that coarser resolution calculations can capture the net influence of smaller scale unresolved processes. More recently there has been an increasing focus on the application of data‐driven approaches to this problem.
James R. Maddison
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Fractional order effects on solitary waves and chaotic regimes in the mKdV Burgers equation. [PDF]
Sci RepIslam MA, Rimu NN, Dey P.
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A practical guide to characterising ecological coexistence
Biological Reviews, Volume 101, Issue 1, Page 195-220, February 2026.ABSTRACT Coexistence is simultaneously one of the most fundamental concepts of ecology, and one of the most difficult to define. A particular challenge is that, despite a well‐developed body of research, several different schools of thought have developed over the past century, leading to multiple independent, and largely isolated, branches of ...
Adam T. Clark +9 more
wiley +1 more source