Results 141 to 150 of about 166,080,641 (165)

The future of mathematical oncology in the age of AI. [PDF]

open access: yesNPJ Syst Biol Appl
Rockne RC   +18 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

Harmonic solutions of periodic Carathéodory perturbations of autonomous ODE's on manifolds

Nonlinear Analysis: Theory, Methods & Applications, 2000
The purpose of this paper is to extend some known results to the specific case of Carathéodory perturbations of autonomous vector fields. The author studies the differential equation \[ dx/dt= g(x)+\lambda f(t, x),\quad \lambda\geq 0,\tag{1} \] on a boundary-less differentiable manifold \(M\subset \mathbb{R}^k\).
Marco Spadini
exaly   +4 more sources

Normal Vectors on Manifolds of Critical Points for Parametric Robustness of Equilibrium Solutions of ODE Systems

Journal of Nonlinear Science, 2002
Considering the parameter space of a physical system described by a nonlinear autonomous ODE, this paper introduces the notion of parametric distance to ``critical'' manifolds. Such manifolds include both the bifurcation sets and the point sets at which the state (or ``phase'' in the dynamics terminology) variables constraints, or output constraints ...
Wolfgang Marquardt, Martin Mönnigmann
exaly   +4 more sources

Remarks on global branches of harmonic solutions to periodic ODE's on manifolds

1997
The study of one parameter families of differential equations is extremely important in order to determine and characterize their harmonic solutions. The main purpose of this paper is to prove, under the assumptions that the Hopf index of ``\(w\)'' (\(w: M\to\mathbb{R}^k\) is the average wind velocity associated with the map \(f\)) in \(\Omega\cap M ...
FURI, MASSIMO, PERA, MARIA PATRIZIA
openaire   +2 more sources

Large time behavior of ODE type solutions to nonlinear diffusion equations

Discrete and Continuous Dynamical Systems, 2020
Kazuhiro Ishige
exaly  

Disturbance solutions for the long–short-wave interaction system using bi-random Riccati–Bernoulli sub-ODE method

Journal of Taibah University for Science, 2020
Mohamed A Sohaly   +2 more
exaly  

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