It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
Open access to 893,520 e-prints in Physics, Mathematics, Computer Science, Quantitative Biology, Quantitative Finance and Statistics from Cornell University.
The DLMF serves as a model for the effective presentation of highly mathematical reference material on the Web, a complement to the Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables, edited by Milton Abramowitz and Irene A. Stegun in 1964.
A growing library of books selected from the University of Michigan mathematics collection that have been digitized to improve access and to preserve the content of these books. All of the books in this collection were published in the 19th or early 20th century.
A free resource developed by Eric Weisstein and associated contributors as part of a commitment to education and educational outreach by Wolfram Research.
International Mathematical Union - an international non-governmental and non-profit scientific organization, with the purpose of promoting international cooperation in mathematics.