Results 231 to 240 of about 114,103 (278)

Optical soliton wave profiles for the (2 + 1)-dimensional complex modified Korteweg-de Vries system with the impact of fractional derivative via analytical approach. [PDF]

Sci Rep
Khan MI, Khan MA, Iqbal M, Alghabban WG, Aljohani A, Al-Dayel I, Ceesay B.   +6 more
europepmc   +1 more source

Monopole-mediated light control of half skyrmion topology in nematic liquid crystals. [PDF]

Nat Commun
Asilehan Z, Tang W, Zheng X, Wang R, Zhang J, Tian K, Vergara F, Shi Q, Chen Z, Jiang J, Zhang R, Peng C.   +11 more
europepmc   +1 more source

Research on the Loran-C Pseudorange Positioning Method Based on an Ellipsoidal Geodesic Model and Its Application in Inland Areas. [PDF]

Sensors (Basel)
Gao A, Ji B, Wu M, Chang S, Zheng G, Yu D, Li W.   +6 more
europepmc   +1 more source

Chaotic analysis, hopf bifurcation and collision of optical periodic solitons in (2+1)-dimensional degenerated Biswas-Milovic equation with Kerr law of nonlinearity. [PDF]

Sci Rep
Al-Sawalha MM, Noor S, Shah R, Yasmin H.
europepmc   +1 more source

Bifurcation analysis and dynamical behavior of novel optical soliton solution of chiral (2 + 1) dimensional nonlinear Schrodinger equation in telecommunication system. [PDF]

Sci Rep
Saber H, Roshid MM, Bouye M, Muhyi A, Moumen A, Aldwoah K.   +5 more
europepmc   +1 more source

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Mesoscopic derivation of hyperbolic transport equations

Physical Review E, 1994
In this paper we present a derivation of the hyperbolic type of Fokker-Planck equations governing the dynamics of the numerical values associated to a set of observables of a many body system. The ensuing transport equations for the appropriate averages of such variables, namely the gross variables, are also obtained. In both cases we simply extend the
, Olivares-Robles, , García-Colín
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Derivation of hyperbolic models for chemosensitive movement

Journal of Mathematical Biology, 2004
A Chapman-Enskog expansion is used to derive hyperbolic models for chemosensitive movements as a hydrodynamic limit of a velocity-jump process. On the one hand, it connects parabolic and hyperbolic chemotaxis models since the former arise as diffusion limits of a similar velocity-jump process.
Filbet, Francis, Laurençot, Philippe, Perthame, Benoît   +2 more
openaire   +3 more sources

A weak‐derivative form for linear hyperbolic systems

Numerical Methods for Partial Differential Equations, 2004
AbstractDifference schemes for linear hyperbolic systems are considered. As a main result, a weak derivative form (WDF) of the governing equations is derived, which is also valid near flow discontinuities. The occurrence of one‐sided derivatives in the WDF structure indicated how to difference near discontinuities.
Cooke, Charlie H., Chen, Tze-Jang
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Some Applications of Higher-Order Hyperbolic Derivatives

Complex Analysis and Operator Theory, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source