Results 201 to 210 of about 138,954 (251)

Size-Dependent Permittivity for Alumina Powders. [PDF]

open access: yesNanomaterials (Basel)
Yang TF   +4 more
europepmc   +1 more source

Maximum Betti Numbers of Čech Complexes. [PDF]

open access: yesDiscrete Comput Geom
Edelsbrunner H, Pach J.
europepmc   +1 more source

The distribution of power and inclusiveness across deep time. [PDF]

open access: yesSci Adv
Feinman GM   +12 more
europepmc   +1 more source
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Numerical stability analysis of differential equations with piecewise constant arguments with complex coefficients

Applied Mathematics and Computation, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
W. J. Lv, Z. W. Yang, M. Z. Liu
openaire   +2 more sources

Stability Analysis of Complex-Valued Neural Networks with Generalized Piecewise Constant Argument

2018 Ninth International Conference on Intelligent Control and Information Processing (ICICIP), 2018
This paper is committed to investigating the stability of a type of complex-valued neural networks with generalized piecewise constant argument. The deviating argument in the network is not only advanced but also retarded. In this paper, we select an appropriate Lyapunov function and use inequality techniques, the existence and uniqueness of solution ...
Xuenan Lin, Ailong Wu
openaire   +1 more source

Axial behavior of diffractive lenses under Gaussian illumination: complex-argument spectral analysis

Journal of the Optical Society of America A, 1999
We present a general procedure to analyze the axial-irradiance distribution generated by an unlimited diffractive lens under coherent, Gaussian illumination. The resulting on-axis diffraction pattern, which is evaluated in terms of the power complex spectrum of the Fresnel-zone transmittance, explicitly depends on the truncation parameter that we ...
Carlos J. Zapata-Rodrı́guez   +3 more
openaire   +1 more source

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