Preprints with electronic access

Belgium: Universite Libre de Bruxelles SMG; Publications - Seminaires de Mathematique, Institut de Mathematique Pure et Appliquee, Universite Catholique de Louvain

Brasil: Research Reports of the Institute of Mathematics, Statistics and Scientific Computing, State University of Campinas

Czech Republic: Preprint Series. Institute of Mathematics, Academy of Sciences of the Czech Republic

Denmark: Preprints of the Department of Mathematical Sciences, Aarhus Universitet; Research Reports of the Department of Mathematical Sciences, Aarhus Universitet; Thiele Research Reports

Finland: Abo Akademi News Bulletin; Preprints of the Department of Mathematics & Statistics, University of Jyväskylä; Reports of University Jyvaskyla, Dept. of Mathematics & Statistics; Reports in Mathematics, Dept. of Mathematics and Statistics, University of Helsinki

France: Centre d'Enseignement et de Recherche en Mathématiques, Informatique et Calcul Scientifique, CERMICS; Centre de Mathématiques Appliquées, École Polytechnique, CMAP; Département de Mathématiques Université Montpellier II; INRIA (Rapports de recherche et theses); Institut de Recherche en Informatique et Systemes Aléatoires, IRISA; Institut de Recherche Mathématique Avancée, IRMA; Institut des Hautes Études Scientifiques, IHÉS; Institut Fourier, IF; IRMAR Preprints; Laboratoire d'Arithmétique, de Calcul Formel et d'Optimisation. Université de Limoges, LACO; Laboratoire de Mathématiques Raphaël Salem; Preprints, Institut Elie Cartan, Universite Henri Poincare, Nancy; Prepublications du CMLA; Prepublications du Laboratoire de Mathématiques, Université de La Rochelle; Prepublications du MAPMO; Prépublications d'Orsay Laboratoire de Mathématiques; Preprints of the Paris-Sud University Department of Mathematics

Germany: Humboldt-Universitat zu Berlin, Institut fur Mathematik Preprints; Differential Geometry and Quantum Physics - Technische Universitaet Berlin; ECCC Reports (1994-2013); Mitteilungen aus dem Mathematischen Seminar Giessen; Preprints - Darmstat Univ. of Technology; Preprints - Linear Algebraic Groups and Related Structures, University of Bielefeld; Preprints - Max-Planck-Institute fuer Mathematik; Preprints - Universitaet Potsdam, Institut Mathematik

Hungary: Alfred Renyi Institute of Mathematics, Algebraic Logic Departament; Hungarian Academy of Sciences, Algebraic Logic Departament

Japan: Hokkaido University Preprint Series in Mathematics; Hokkaido University Technical Report Series in Mathematics; MI Preprint Series, Kyushu University; Preprint Series in Mathematical Sciences, School of Informatics and Sciences and Gradudate School of Human Informatics, Nagoya University; Preprint Series in Mathematics, Tokyo Institute of Technology; Preprints of the Department of Mathematics, Kyoto University; RCIM Proceedings; AIMResearch Highlight; UTMS, Graduate School of Mathematical Sciences, University of Tokyo; Research Reports Dept. of Math. Keio University

New Zealand: Research Reports - Dept. of Mathematics and Information Sciences, The University of Auckland

Poland: Institute of Mathematics, Polish Academy of Sciences; Preprinty Instytutu Matematyki UJ; Preprinty Pracownikow Wydzialu Matematyki Stosowanej AGH; Preprints, Mathematical Methods in Natural Sciences (MMNS); Preprinty Instytutu Matematyki Stosowanej i Mechaniki UW; Preprinty Instytutu Matematyki UW

Russia: Preprints of the Petersburg Department of Steklov Institute of Mathematics

Sweden: Chalmers Finite Element Center; Institut Mittag-Leffler, The Royal Swedish Academy of Sciences; Research Reports in Mathematics. Department in Mathematics, Stockholm University; Research Reports, Department of Mathematics and Mathematical Statistics, University of Umea; University of Uppsala Publications

Switzerland: ETH - dissertations; Oberwolfach Reports; Preprints. Department Mathematik, Universitaet Basel

United Kingdom: Analysis - The University of Notthingham; Groups, Representations and Cohomology Preprint Archive; Warwick Mathematics Institute Preprints Catalogue; Working Paper Series, CRiSM, University of Warwick

USA: Algebraic Number Theory Archives; arXiv, Cornel University, Library ( Open access to 354,413 e-prints in Physics, Mathematics, Computer Science and Quantitative Biology); GWU Department of Mathematics Preprint Series; K-theory Preprint Archives; Los Alamos National Laboratory e-Print Archive; Louisiana State University Mathematics Electronic preprint Series; Mathematical Physics Preprint Archive; Oklahoma State University Math Department Preprint Series; Stony Brook IMS Preprints; Texas Christian University Mathematics Dept.; University of North Carolina and Chapel Hill , Department of Mathematics - PAMPS