Optical solitons with differential group delay for coupled Kundu–Eckhaus equation using extended simplest equation approach
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DOI: 10.1016/j.ijleo.2019.164051
Abstract: Abstract The extended simplest equation approach is implemented to secure soliton solutions, having differential group delay, for Kundu–Eckhaus equation in presence of four-wave mixing terms. The algorithm also lists additional solutions that emerge from the… read more here.
Keywords: group delay; differential group; simplest equation; equation approach ... See more keywords
A Dual Integral Equation Approach for Evaluating the Shielding of Thick Circular Disks against a Coaxial Loop
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DOI: 10.3390/app13095819
Abstract: The electromagnetic interaction between a circular disk with finite conductivity and finite thickness and a coaxial circular loop of constant current is addressed here. The finite conductivity and thickness of the material disk lead to… read more here.
Keywords: integral equation; evaluating shielding; dual integral; shielding thick ... See more keywords
Fractional Stochastic Differential Equation Approach for Spreading of Diseases
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DOI: 10.3390/e24050719
Abstract: The nonlinear fractional stochastic differential equation approach with Hurst parameter H within interval H∈(0,1) to study the time evolution of the number of those infected by the coronavirus in countries where the number of cases… read more here.
Keywords: stochastic differential; differential equation; fractional stochastic; novel cases ... See more keywords