Log tables, invaluable in science, industry and commerce for 350 years, have been consigned to the scrap heap. But logarithms remain at the core of science, as a wide range of physical phenomena ...

Given a nonempty compact connected subset $X\subset {\Bbb S}^{2}$ with complement a simply-connected open subset $\Omega \subset {\Bbb S}^{2}$, let Dome(Ω) be the ...

Abstract. For f analytic and close to convex in D = {z : |z| < 1}, we give sharp estimates for the logarithmic coefficients γn of f defined by log f ( z ) z = 2 ∑ n = 1 ∞ γ n z n when n = 1, 2, 3.

Data from an experiment may result in a graph indicating exponential growth. This implies the formula of this growth is \(y = k{x^n}\), where \(k\) and \(n\) are constants. Using logarithms, we can ...

The power supply of a space satellite is by means of a radioisotope. The power output, in watts, is given by \({w_t} = {w_o}{e^{kt}}\) where \(t\) is the time in days. The power output at launch is 60 ...

In 2012, an Argentinian man named Pablo Carlos Budassi created an infographic and artistic representation of the Observable Universe. Since then, the image has captured the imagination of astronomy ...

This article considers the implementation of an observer-based logarithmic control scheme for physical human-robot interaction, which is a typical Lagrangian system. The novelty lies in using a ...

Chen et al. 1 recently presented data of a logarithmic low-temperature anomaly in the resistance of graphene flakes and attributed this to Kondo physics. The samples were irradiated beforehand with ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). A logarithmic price scale is a charting method that shows price changes as ...