Explore iShares XT ETF: disruptive tech themes, sector mix, valuation vs. S&P 500, and risks of subjective index design. Here ...
Abstract: This paper is concerned with the problem of stability analysis for delayed linear discrete-time systems (DLDTSs). In order to obtain the necessary and sufficient criteria of exponential ...
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Abstract: In this article, we propose a symplectic finite-difference time-domain (SFDTD) algorithm to model magnetically biased anisotropic graphene. The Dirac delta function is employed to represent ...
In lots of problems in robotics and computer vision we need to be able to describe the position and orientation (aka its pose) of something relative to some coordinate frame. With robot arms we may ...
The electrical properties of magnetic sensing devices fabricated from anisotropic materials are not easily extracted. Here we present a method for determining the resistance matrix for an anisotropic ...
Forbes contributors publish independent expert analyses and insights. Janet covers drugs, society, labor and more. Fans of the Wachowskis’ The Matrix films may remember the trilogy’s final suggestion ...
LED-based signage and matrix displays are bringing new dimensions of versatility and eye-pleasing visual effects to a growing number of outdoor and indoor applications. Recent advances in LED ...
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