Chebyfit is a Python library that implements the algorithms described in: Analytic solutions to modelling exponential and harmonic functions using Chebyshev polynomials: fitting frequency-domain ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: In this paper, new stability conditions are obtained by designing a Lyapunov function that contains polynomials of the system states and membership functions. An iterative algorithm is ...

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An efficiently run human resources department can provide your organization with structure and the ability to meet business needs through managing your company's most valuable resources – its ...

Hinge joints function similarly to hinge on a door. They allow bones to move in one direction back and forth. The fingers, toes, elbows, knees, and ankles contain hinge joints. Share on Pinterest ...

Lipids are fatty compounds that perform a range of essential functions in the body. Phospholipids, steroids, and triglycerides are examples of lipids. Although lipids play an essential role in the ...

Abstract: Graph learning has been extensively investigated for over a decade, in which the graph structure can be learnt from multiple graph signals (e.g., graphical Lasso) or node features (e.g., ...