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Keyword: Coincidence pointOpen AccessArticle
9 Pages, 700 KB 
Some Results on Fixed Points Related to \( \phi-\psi \) Functions in JS – Generalized Metric Spaces
Abstract:
In this paper are shown some new results on fixed point related to a φ – ψ contractive map in JS – generalized metric spaces X. It proves that there exists a unique fixed point for a nonlinear map f:X→X, using two altering distance functions. Furthermore, it gives some results which related to a couple…
Read More(This article belongs to Section Mathematics (MAT))
Open AccessArticle
9 Pages, 2,132 KB
Analysis of Two-Dimensional Electron Gas Formation in InGaAs-Based HEMTs
Abstract:
In this study, a theoretical simulation was performed using the Schrodinger-Poisson method to elucidate the formation factors for two-dimensional electron gas in InGaAs-based HEMTs. No visible change was observed in the carrier density and the potential shape. The inflection point of the energy level and the agreement of the energy level in each dimension were…
Read More(This article belongs to Section Electrical Engineering (ELE))