Výsledky vyhľadávania - "CENTER manifolds (Mathematics)"

Improved Gevrey‐1 Estimates of Formal Series Expansions of Center Manifolds.

Autori: Kristiansen, Kristian Uldall¹ (AUTHOR) krkri@dtu.dk

Zdroj: Studies in Applied Mathematics. Jun2025, Vol. 154 Issue 6, p1-17. 17p.

Predmety: CENTER manifolds (Mathematics), RICCATI equation, NONLINEAR mechanics, ASYMPTOTIC expansions, LAPLACE transformation

A Conservative Four-Dimensional Hyperchaotic Model with a Center Manifold and Infinitely Many Equilibria.

Autori: Ibrahim, Surma H. Shukur, Ali A. Salih, Rizgar H.

Zdroj: Modelling; Sep2025, Vol. 6 Issue 3, p74, 19p

Predmety: CENTER manifolds (Mathematics), LYAPUNOV functions, FRACTIONAL calculus, FIXED point theory, NONLINEAR dynamical systems, BIFURCATION diagrams, ANALOG circuits

Exponential stability of a free boundary problem with spherical symmetry for a gas bubble immersed in a bounded incompressible liquid.

Autori: Hao, Chengchun Luo, Tao Yang, Siqi

Zdroj: Calculus of Variations & Partial Differential Equations; Sep2025, Vol. 64 Issue 7, p1-45, 45p

Predmety: EXPONENTIAL stability, EQUILIBRIUM, SYMMETRY, CENTER manifolds (Mathematics), SURFACE tension, COMPRESSIBILITY (Fluids), LIQUID-liquid interfaces

Bifurcations of Synchronized Solutions in a Continuum Limit of the Kuramoto Model with Two-Mode Interaction Depending on Two Graphs.

Autori: Yagasaki, Kazuyuki

Zdroj: SIAM Journal on Applied Dynamical Systems; 2025, Vol. 24 Issue 3, p2345-2368, 24p

Predmety: BIFURCATION theory, DYNAMICAL systems, CENTER manifolds (Mathematics), GRAPH theory, SYNCHRONIZATION, COMPUTER simulation

EXPLICIT FORMULAS FOR CALCULATING THE NORMAL FORM OF ZERO-HOPF BIFURCATION IN A CLASS OF NEUTRAL DIFFERENTIAL EQUATIONS.

Autori: Achouri, Houssem Aouiti, Chaouki

Zdroj: Journal of Mathematical Sciences; Apr2025, Vol. 289 Issue 5, p725-748, 24p

Predmety: HOPF bifurcations, FUNCTIONAL differential equations, NONLINEAR statistical models, MATHEMATICAL forms, CENTER manifolds (Mathematics), PERTURBATION theory, EIGENVALUES, DYNAMICAL systems

Center manifold reduction of geometrically nonlinear beams: From 3D to 1D models.

Autori: Han, Shilei Li, Mingwu Tian, Qiang a ďalší

Zdroj: Computer Methods in Applied Mechanics & Engineering. Nov2025:Part A, Vol. 446, pN.PAG-N.PAG. 1p.

Predmety: *CENTER manifolds (Mathematics), *DIMENSIONAL reduction algorithms, *MATHEMATICAL models, *EULER-Bernoulli beam theory, *KINEMATICS, *ELASTICITY, *NONLINEAR differential equations, *FINITE element method

ANALYSIS OF A DISCRETIZED FRACTIONAL-ORDER PREY–PREDATOR MODEL UNDER WIND EFFECT.

Autori: S. OZTEPE, GIZEM LAFCI BUYUKKAHRAMAN, MEHTAP

Zdroj: ANZIAM Journal; 2025, Vol. 67, p1-26, 26p

Predmety: BIFURCATION theory, FRACTIONAL calculus, DISCRETIZATION methods, WIND pressure, CENTER manifolds (Mathematics), COMPUTER simulation, STABILITY theory, PREDATION

A Formal Series Approach to the Center Manifold Theorem.

Autori: Castella, F. Chartier, Ph. Sauzeau, J.

Zdroj: Foundations of Computational Mathematics. Dec2018, Vol. 18 Issue 6, p1397-1434. 38p.

Predmety: *ORDINARY differential equations, *CENTER manifolds (Mathematics), *INVARIANT manifolds, *SHADOWING theorem (Mathematics), *NORMAL forms (Mathematics)

CENTER MANIFOLDS WITHOUT A PHASE SPACE.

Autori: FAYE, GRÉGORY SCHEEL, ARND

Zdroj: Transactions of the American Mathematical Society. Aug2018, Vol. 370 Issue 8, p5843-5885. 43p.

Predmety: *CENTER manifolds (Mathematics), *PHASE space, *MATHEMATICS theorems, *MATHEMATICAL symmetry, *FUNCTIONAL equations, *BIFURCATION theory

Geometric chaos indicators and computations of the spherical hypertube manifolds of the spatial circular restricted three-body problem.

Autori: Guzzo, Massimiliano Lega, Elena

Zdroj: Physica D. Jun2018, Vol. 373, p38-58. 21p.

Predmety: *CENTER manifolds (Mathematics), *MATHEMATICAL regularization, *THREE-body problem, *CHAOS theory, *MANIFOLDS (Mathematics)

A criticality result for polycycles in a family of quadratic reversible centers.

Autori: Rojas, D. Villadelprat, J.

Zdroj: Journal of Differential Equations. Jun2018, Vol. 264 Issue 11, p6585-6602. 18p.

Predmety: *BIFURCATION theory, *CENTER manifolds (Mathematics), *MATHEMATICAL analysis, *NUMERICAL analysis, *ALGEBRAIC equations

The generalized polynomial Moon–Rand system.

Autori: Giné, Jaume Valls, Claudia

Zdroj: Nonlinear Analysis: Real World Applications. Feb2018, Vol. 39, p411-417. 7p.

Predmety: *CENTER manifolds (Mathematics), *POLYNOMIALS, *MATHEMATICAL equivalence, *NUMERICAL solutions to functional equations, *MATHEMATICAL analysis, *DIFFERENTIAL equations

Researchers from National Institute of Technology Silchar Describe Findings in Vaccination (Modeling Dengue With Saturated Incidence, Vaccination, and Treatment Rates: Numerical Insights and Nonlinear Behavior).

Zdroj: Vaccine Weekly; 8/25/2025, p347-347, 1p

Predmety: DENGUE, VACCINATION, DISEASE incidence, CENTER manifolds (Mathematics), FINITE differences, HOPF bifurcations, COMPUTER simulation

CENTER MANIFOLDS OF COUPLED CELL NETWORKS.

Autori: NIJHOLT, EDDIE RINK, BOB SANDERS, JAN

Zdroj: SIAM Journal on Mathematical Analysis. 2017, Vol. 49 Issue 5, p4117-4148. 32p.

Predmety: *CENTER manifolds (Mathematics), *SPECTRAL theory, *BIFURCATION theory, *ROBUST statistics, *QUOTIENT rule, *LATTICE theory

Wong–Zakai approximations and center manifolds of stochastic differential equations.

Autori: Shen, Jun Lu, Kening

Zdroj: Journal of Differential Equations. Oct2017, Vol. 263 Issue 8, p4929-4977. 49p.

Predmety: *CENTER manifolds (Mathematics), *STOCHASTIC difference equations, *APPROXIMATION theory, *BROWNIAN bridges (Mathematics), *DIFFERENCE sets

An efficient center manifold technique for Hopf bifurcation of n-dimensional multi-parameter systems.

Autori: Markakis, M.P. Douris, P.S.

Zdroj: Applied Mathematical Modelling. Oct2017, Vol. 50, p300-313. 14p.

Predmety: *HOPF bifurcations, *CENTER manifolds (Mathematics), *NORMAL forms (Mathematics), *LIMIT cycles, *LORENZ equations

Levels of Generalized Expansiveness.

Autori: Li, Jie Zhang, Ruifeng

Zdroj: Journal of Dynamics & Differential Equations. Sep2017, Vol. 29 Issue 3, p877-894. 18p.

Predmety: *DYNAMICAL systems, *CENTER manifolds (Mathematics), *NONLINEAR dynamical systems, *HOMEOMORPHISMS, *ORBITS (Astronomy)

Study of the stability of a [formula omitted] system of difference equations using Centre Manifold Theory.

Autori: Psarros, N. Papaschinopoulos, G. Schinas, C.J.

Zdroj: Applied Mathematics Letters. Feb2017, Vol. 64, p185-192. 8p.

Predmety: *DIFFERENCE equations, *CENTER manifolds (Mathematics), *EIGENVALUES, *BIOLOGICAL models, *INITIAL value problems

Asymptotic integration of functional differential systems with oscillatory decreasing coefficients: a center manifold approach.

Autori: Nesterov, Pavel¹ nesterov.pn@gmail.com

Zdroj: Electronic Journal of Qualitative Theory of Differential Equations. 2016, Issue 1-122, p1-43. 43p.

Predmety: *DELAY differential equations, *CENTER manifolds (Mathematics), *CONTINUOUS functions, *LEBESGUE measure, *REAL numbers

A computational approach for approximating center manifolds of black-box simulators.

Autori: Siettos, Constantinos I.¹

Zdroj: AIP Conference Proceedings. Sep2012, Vol. 1479 Issue 1, p1438-1441. 4p.

Predmety: *APPROXIMATION theory, *CENTER manifolds (Mathematics), *SIMULATION methods & models, *CATALYTIC oxidation, *OXIDATION of carbon monoxide, *BIFURCATION theory, *FUNCTIONAL equations, *CENTER (Mathematics)