Dipartimento di Matematica

• AMS Preprint Server A collection of submitted mathematical abstracts, together with URL's for the corresponding e-preprints, listed according to the AMS classification. Boolean search (on the deposited abstracts) is possible. Interactive forms for submitting an abstract and for receiving new abstracts by e-mail are available.
• SLAC SPIRES - HEP DATABASE A comprehensive list of High Energy Physics e-preprints (with their URL) received by LANL archive, of preprints received by SLAC and of papers published in the field (usually with references and citations). A very efficient database search on all listed papers is allowed, and also a Form Search. The information is mirrored at DESY
• CERN Preprint Server

A family of archives on specialized subjects in mathematics and physics, at:

• xxx.if.usp.br (Brazil)
• xxx.lpthe.jussieu.fr(France)
• xxx.uni-augsburg.de (Germany)
• xxx.tau.ac.il (Israel)
• xxx.sissa.it (Italy)
• xxx.yukawa.kyoto-u.ac.jp (Japan)
• xxx.itep.ru (Russia)
• xxx.snu.ac.kr (South Corea)
• xxx.unizar.es (Spain)
• xxx.sf.nchc.gov.tw (Taiwan)
• xxx.soton.ac.uk (U.K.)
• xxx.lanl.gov (U.S)
• Under construction: India, Australia, Cern, Beijing...

They share the same rules, usually duplicate their informations (mirroring) and allow cross listings (submissions to a single archive may be announced by different archives). In each of these Archives you may deposit and retrieve papers, and perform a simple index search.

• Algebraic Number Theory and Arithmetic Geometry (Illinois)
• Algebraic Topology (Purdue)
• Astrophysics at Harvard
• cmp-lg Computation and Language at LANL
• Commutative Algebra (North Dakota State Univ.) (gopher)
• Cohomology of groups and representation (small server)
• Complex Dynamics (SUNY Stony Brook)
• Complex Systems
(ANU)
• EURO-Homogenization Homogenization and Optimal Design
• K-Theory (Illinois)
• Los Alamos Combinatorics E-print Server (LACES)
• Mathematical Logic (Florida). The actual e-preprints are in the ftp archive
• Mathematical Physics Preprint Archive at Austin, Texas and its mirror at Geneve
• Nasa technical reports at NASA
• Non-linear sciences at LANL
• Several Complex Variables Electronic Preprints (Gopher) from the FTP Library at Indiana
• Hopf Topology Archive at Purdue.
• Spanish Topology FTP Site

• Preprints from the Yale Mathematics Department
• Erwing Schroedinger Institute
• Northwestern University Math Department
• Titles of preprints 1995 at Strasbourg University.