Main Page | See live article | Alphabetical index Johann Heinrich Lambert (August 26, 1728 - September 25 1777), was a mathematician, physicist and astronomer. He was born in Mülhausen (now Mulhouse, Alsace, France) and died in Berlin, Prussia (today Germany). See also: Beer-Lambert law (Lambert-Beer law, Beer-Lambert-Bouguer law) lambert Lambert's cosine law Lambert's projection Lambert's trinomial equation Lambert's W function &pi External link: University of St Andrews' page: http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Lambert.html This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.