Results 1 to 10 of about 439,956 (300)
Constants in the oscillation theory of higher order Sturm-Liouville differential equations
Electronic Journal of Differential Equations, 2002 We find the the exact value of a constant in some oscillation criteria for the higher order Sturm-Liouville differential equation $$ (-1)^{n}(t^alpha y^{(n)})^{(n)}=q(t)y . $$ We also study some general aspects in the oscillation theory of this equation.
Ondrej Dosly
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Minimal Model for Sprag-Slip Oscillation as Catastrophe-Type Behavior
Applied Sciences, 2020 The infinite spragging force can be produced by a spring inclined with a constant angle in a frictional sliding system. The ensuing oscillation is called the sprag-slip oscillation.
Jaeyoung Kang, Jaehyeon Nam
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Gauged B-L Number and Neutron--Antineutron Oscillation: Long-range Forces Mediated by Baryophotons
, 2016 Transformation of neutron to antineutron is a small effect that has not yet been experimentally observed. %\cite{Phillips:2014fgb}. In principle, it can occur with free neutrons in the vacuum or with bound neutrons inside the nuclear environment ...
Addazi, Andrea +2 more
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On the shape of compact hypersurfaces with almost constant mean curvature [PDF]
, 2015 The distance of an almost constant mean curvature boundary from a finite family of disjoint tangent balls with equal radii is quantitatively controlled in terms of the oscillation of the scalar mean curvature.
Ciraolo, Giulio, Maggi, Francesco
core
Fate of $Z_2$ Symmetric Scalar Field
, 2013 The evolution of a coherently oscillating scalar field with $Z_2$ symmetry is studied in detail. We calculate the dissipation rate of the scalar field based on the closed time path formalism.
Mukaida, Kyohei +2 more
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, 2015 The large separations between the oscillation frequencies of solar-like stars are measures of stellar mean density. The separations have been thought to be mostly constant in the observed range of frequencies.
Kayhan, C. +2 more
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Quantum Oscillator, Translation and Constant Energy Gaps
, 2022 The ground state wavefunction of the quantum oscillator is Wo=Cexp(-bxx) and the first excited state is W1= axWo where a, C and b are constants. Geometrically, Wo is a Gaussian centered at x=0 and x from xWo creates an orthogonal function to Wo in a simple manner by splitting a symmetric hump into two humps one positive, one negative. Now x= (dWo/dx /
openaire +1 more source
Zhongguo dianliThe prominent risks of broadband oscillation among renewable energy, modular multilevel converter-based multi-terminal high voltage direct current (MMC-MTDC) and AC grid severely constrain the safe and stable operation and efficient accommodation of ...
Guoliang ZHOU +4 more
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Nihon Kikai Gakkai ronbunshu, 2019 During polymer melt extrusion from a circular nozzle, the extrudate at low flow rate shows a stable linear shape with smooth surface but the extrudate at higher flow rate shows unstable shapes with spiral, rosary, or zig-zag structures.
Masao YAMAMOTO
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Magnetization Oscillation of a Spinor Condensate Induced by Magnetic Field Gradient
, 2011 We study the spin mixing dynamics of ultracold spin-1 atoms in a weak non-uniform magnetic field with field gradient $G$, which can flip the spin from +1 to -1 so that the magnetization $m=\rho_{+}-\rho_{-}$ is not any more a constant.
Yang, Baoguo, Zhang, Jie, Zhang, Yunbo
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