Results 231 to 240 of about 8,059 (263)

Generic continuity of restricted weak upper semi-continuous set-valued mappings

Set-Valued Analysis, 1996
A multifunction \(F : X \to Y\) from a topological space into normed linear space \(Y\) is called restricted weak usc at \(x \in X\) if given a neighbourhood \(W\) of zero in \(Y\) endowed with the weak topology there exists a neighbourhood \(U\) of \(x\) such that \(F(U) \subset F(x) + W\).
Giles, J. R., Moors, W. B.
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Weak KKM theorems in generalized finitely continuous space with applications

Applied Mathematics and Mechanics, 2013
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Fang, Min, Wang, Lei
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Continuous Wave Pumped Supercontinuum Generation Using a Weak Continuous Wave Trigger

Photonics and Fiber Technology 2016 (ACOFT, BGPP, NP), 2016
We numerically demonstrate enhancement of bandwidth and stability of continuous wave pumped supercontinuum generation by using weak continuous wave triggers.
Cai Wen, Qian Li
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A weak generalized localization of multiple Fourier series of continuous functions with a certain module of continuity

Journal of Mathematical Sciences, 2008
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Bloshanskii, I. L., Matseevich, T. A.
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Weak and generic bang-bang properties for continuous evolution inclusions and Baire’s method

Nonlinear Differential Equations and Applications NoDEA, 2012
The authors study the bang-bang property for the pair of evolution inclusions \[ x'(t)\in Ax(t)+F(t,x(t)),\quad x(t_{0})=x_{0},\tag{\(*\)} \] \[ x'(t)\in Ax(t)+\text{ext}F(t,x(t)),\quad x(t_{0})=x_{0},\tag{\(**\)} \] where ext\(F(t,x(t))\) represents the set of all extreme points of \(F(t,x(t))\).
DE BLASI, FRANCESCO SAVERIO, Pianigiani, G.   +1 more
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Effects of two weak continuous-wave triggers on picosecond pulse pumped supercontinuum generation

Applied Optics, 2020
The promising advancement of supercontinuum generation in optical fibers has initiated significant interest in recent research studies and several continuing applications. We numerically corroborate the effects of picosecond pulse pumped supercontinuum (SC) by using two weak continuous-wave (CW) triggers with 1% pump intensity ...
Chao Huang, Ji Zhu, M. S. Aruna Gandhi, Qian Li   +3 more
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On equilibria in constrained generalized games with the weak continuous inclusion property

Journal of Mathematical Analysis and Applications
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Ali Khan, M., McLean, Richard P., Uyanik, Metin   +2 more
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Supercontinuum generation triggered by a weak 100-kHz linewidth continuous-wave

2018 Asia Communications and Photonics Conference (ACP), 2018
We experimentally and numerically demonstrate efficient supercontinuum generation in highly nonlinear dispersion-shifted fiber triggered by a weak 100-kHz linewidth continuous-wave at the 10−7 level relative to the pump, which is the lowest power reported.
Renlai Zhou, Rongle Huang, Hongpeng Xin, Qian Li, H. Y. Fu   +4 more
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Influence of Two Weak Continuous Wave Triggers on Picosecond Supercontinuum Generation

Frontiers in Optics 2016, 2016
We numerically demonstrate the improvement in the pulse-to-pulse stability in the picosecond supercontinuum generation by using two weak continuous wave triggers.
Ji Zhu, Cai Wen, Qian Li
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Picosecond pulse pumped supercontinuum generation in silicon waveguide with a weak continuous wave trigger

Journal of the Optical Society of America B, 2020
We numerically demonstrate that picosecond pulse pumped supercontinuum (SC) generation in a silicon waveguide can be enhanced with the assistance of a weak continuous-wave (CW) trigger. The bandwidth of the resulting SC is greatly improved. The effects of two-photon absorption, free-carrier absorption, and free-carrier dispersion on SC generation in ...
Guangkuo Li, Qian Li
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