Nature

Heun Functions and Differential Equations

Heun functions, which generalise the well‐known hypergeometric functions, are solutions to the Heun differential equation – a second‐order linear differential equation with four regular singular ...
IEEE

FPGA Implementation of Sigmoid, Hyperbolic Tangent and Softmax Functions using Efficient Architecture for Exponential Function

Abstract: Machine learning (ML) algorithms take help of different activation functions to calculate probabilities for classification problem. Over the past few years researchers are trying to ...
IEEE

Prescribed Performance Control of Ammunition Loading Manipulator Arm Considering Actuator Saturation and Nonlinear Friction

Abstract: This paper addresses the state constraint control problem of ammunition loading manipulator arms (ALMA) with nonlinear friction, saturation, and external disturbances by using prescribed ...
Scientific Research Publishing

Relativistic Motion with Viscosity III: Stokes’s Law of Resistance in Alternative Relativity ()

An equation of motion in the presence of a drag force proportional to the velocity is derived in the framework of alternative ...