Databases

• arXiv.org e-Print archive
• Jahrbuch Project (Jahrbuch über die Fortschritte der Mathematik) 1868-1942

• MathSciNet

• ProQuest dissertations & theses (PQDT)

• Web of science

• WorldCat

More databases, eBooks and eJournals

Boston University Libraries eJournals A-Z

• AMS Journals /AMS Books Online (American Mathematical Society)
• Cornell University Library Historical Mathematics Monographs

• General science full text (Online)

• ScienceDirect

• SIAM Journals (Society for Industrial and Applied Mathematics)
  including LOCUS the SIAM ejournal archive.
• SpringerLINK – Search all Springer publications.
• University of Michigan Historical Math Collection – A digital archive of books published in the 19th or early 20th century.

Societies and Associations

• American Mathematical Society (AMS)
• American Statistical Association (ASA)
• Mathematical Association of America (MAA)
• MathDL – The MAA Mathematical Sciences Digital Library
• Societe de Mathematiques Appliquees & Industrielles (SMAI)
• Societe Mathematique de France (SMF)
• Society for Industrial and Applied Mathematics (SIAM)

Math Links

Boston University

• Boston University Department of Mathematics and Statistics
• Faculty
• Graduate Programs
• Research
• Undergraduate Programs

Other links

• Best Graduate Schools in Mathematics (US News and World Report)
  Harvard University- Department of Mathematics
  MIT- Mathematics Department
  Princeton University-Department of Mathematics
  Stanford University- Mathematics
  
• Centre de Recherches Mathematiques (CRM) [Montreal]
• Combined Membership List CML-AMS.
• Courant Institute of Mathematical Sciences (NYU)
• Electronic Research Archive for Mathematics (ERAM). A digital archive of mathematical publications of the period 1868-1942.
• EMIS- European Mathematical Information Service EMIS Electronic Library of Mathematics
• Fields Institute for Research in Mathematical Sciences [Toronto]
• Institut des sciences mathématiques (ISM) [Montréal]
• Institute for Mathematics and Its Applications (IMA) [Minnesota]
• MathDL – The MAA Mathematical Sciences Digital Library
• Mathematical Sciences Research Institute (MSRI) [Berkeley]
• Mathematics on the Web (AMS)
• Mathematrix (mathematical recreations)
• MathWorld (encyclopedia assembled by Eric W.Weisstein) Wolfram Research, Inc.
• New York University Department of Mathematics (Courant Institute)
• Sloane’s On-Line Encyclopedia of Integer Sequences
• Steklov Mathematical Institute of the Russian Academy of Science