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 ...

Mathematics is an increasingly central part ... John Napier created one incredibly important concept: the logarithm. The logarithm of a number, roughly speaking, gives us an idea of the order ...

Laurian Guimagang Azebaze holds a Master's degree (2017) and a Ph.D. (2023) in Mathematics applied to Cryptography from the Department of Mathematics, University of Yaoundé 1.

Applied mathematics involves the application of mathematics to problems which arise in various areas, e.g., science, engineering or other diverse areas, and/or the development of new or improved ...