Who was the Scottish mathematician, physicist and astronomer who is credited for introducing "natural" logarithmic function?
John Napier: John Napier of Merchiston ( ; 1 February, 1550 – 4 April 1617); also signed as Neper, Nepair; nicknamed Marvellous Merchiston) was a Scottish landowner known as a mathematician, physicist, and astronomer.
i don't know