Mathematics

Bibliotheque Nationale de France including historic monographs, serial back sets, and collected works of mathematicians.

Digitized European mathematics periodicals. Also includes historical math monographs, monographic sets and German language content.

A collection from Cornell University Library

Contains materials that feature an interdisciplinary approach to a mathematical topic. Sponsored by Dartmouth.

A directory of mathematics and computer science books that can be freely read on the Internet. It includes an index of thousands of on-line books, pointers to significant directories and archives of on-line texts, and special exhibits.

Digitized copies of rare mathematics books. Authors include Euclid, Leibniz Lobachewsksy and Napier.

All of the books in this collection were published in the 19th or early 20th century.

by Dana C. Ernst

An online textbook on categorical homotopy theory and related mathematics

Textbooks in the Open Textbook Library are considered open because they are free to use and distribute, and are licensed to be freely adapted or changed with proper attribution.

An open source textbook and reference work on algebraic geometry

This interactive encyclopedia is a great source of current mathematical ideas and concepts.

Get information about number sequences

From The Mathematical Intelligencer; the article is open access.