A logarithm is the power which a certain number is raised to get another number. Before calculators and various types of complex computers were invented it was difficult for scientists and ...

The logarithm calculator, also known as the log calculator, is an efficient online tool designed to calculate the logarithmic value for a given base and number. Logarithms are the inverse operation of ...

I recently found a pretty neat mathematical book entitled How not to be wrong: The power of mathematical thinking by Jordan Ellenberg. The author outlines real-life applications that show how ...

The Monthly publishes articles, as well as notes and other features, about mathematics and the profession. Its readers span a broad spectrum of mathematical interests, and include professional ...

A scientific calculator has two 'log' buttons on it. These are marked log and ln. The log key is used for calculations of the form \({\log _{10}}x\). For example, to work out that \(\log 10000 = 4\) ...

Let {Sn, n ≥ 1} be a zero, mean square integrable martingale for which $\lim_{n\to\infty}ES_{n}^{2}<\infty$ so that Sn → S∞, a.s., say, by the martingale convergence theorem. The paper is principally ...