Journals specializing in number theory

• Journal of Number Theory
• Acta Arithmetica
• Journal de Théorie des Nombres de Bordeaux
• International Journal of Number Theory
• The Ramanujan Journal Home Page
• INTEGERS: The Electronic Journal of Combinatorial Number Theory
• JP Journal of Algebra and Number Theory
• Hardy-Ramanujan Journal
• Algebra & Number Theory
• Fibonacci Quarterly
• Journal of Integer Sequences

Journals containing articles related to Cryptography

• Journal of Cryptology
• Journal of Mathematical Cryptology
• Journal of Discrete Mathematical Sciences and Cryptography
• International Journal or Applied Cryptography
• Cryptologia
• Advances in Mathematics of Communications
• Designs, Codes and Cryptography
• Mathematics of Computation
• LMS Journal of Computation and Mathematics
• Finite Fields and Their Applications
• Journal of Symbolic Computation
• Applicable Algebra in Engineering, Communication and Computing
• Cryptography and Communications
• Groups - Complexity - Cryptology

Electronic journals

• Advances in Geometry
• Algebraic and Geometric Topology
• Balkan Journal of Geometry and Its Applications
• Complexity International
• Conformal Geometry and Dynamics
• Documenta Mathematica
• Electronic Colloquium on Computational Complexity
• Electronic Communications in Probability
• Electronic Journal of Combinatorics
• Electronic Journal of Differential Equations
• Electronic Journal of Linear Algebra
• Electronic Journal of Probability
• Electronic Proceedings of ICTCM
• Electronic Research Announcements of the AMS
• Electronic Transactions in Numerical Analysis
• ESAIM: Proceedings
• Furman University Electronic Journal of Undergraduate Mathematics
• Geometry and Topology
• Homology, Homotopy and Applications
• Journal of Convex Analysis
• Journal of Graph Algorithms and Applications
• Journal of Inequalities in Pure and Applied Mathematics
• Journal of Lie Theory
• Lobachevskii Journal of Mathematics
• Mathematical Physics Electronic Journal
• The Mathematica Journal
• New York Journal of Mathematics
• Notre Dame Journal of Formal Logic
• Representation Theory
• Séminaire Lotharingien de Combinatoire
• Southwest Journal of Pure and Applied Mathematics
• Theory and Applications of Categories
• UK Nonlinear News
• Ulam Quarterly

Electronic editions of printed journals

• Acta Applicandae Mathematicae
• Acta Mathematica Hungarica
• Acta Mathematica Universitatis Comenianae
• Advances in Applied Mathematics
• Advances in Mathematics
• Aequationes Mathematicae
• Algebra Universalis
• Algebras and Representation Theory
• American Journal of Mathematics
• AMS Journals (all)
• Annales Academiæ Scientiarum Fennicæ
• Annales Henri Poincaré
• Annales de l'Institut Fourier
• Annales de l'Institut Henri Poincaré (B) Probability and Statistics
• Annales de l'Institut Henri Poincaré (C) Non Linear Analysis
• Annales Scientifiques de l'École Normale Supérieure
• Annals of Combinatorics
• Annals of Mathematics
• Annals of Pure and Applied Logic
• Analysis and Applications
• ANZIAM Journal
• Applied Mathematical Modelling
• Applied Mathematics & Optimization
• Applied Mathematics and Computation
• Applied Mathematics Letters
• Applied Numerical Mathematics
• Archiv der Mathematik
• Archive for Mathematical Logic
• Archivum Mathematicum (Brno)
• Beiträge zur Algebra und Geometrie/Contributions to Algebra and Geometry
• Bulletin of the AMS
• Bulletin of the Belgian Mathematical Society-Simon Stevin  (current issue)
• Bulletin of the Irish Mathematical Society
• Bulletin of the London Mathematical Society
• Bulletin des Sciences Mathematiques
• Bulletin of Symbolic Logic
• Calculus of Variations and Partial Differential Equations
• Canadian Journal of Mathematics
• Canadian Mathematical Bulletin
• Chaos, Solitons & Fractals
• Chinese Annals of Mathematics
• Commentarii Mathematici Helvetici
• Commentationes Mathematicae Universitatis Carolinae
• Communications in Contemporary Mathematics
• Communications in Mathematical Physics
• Communications on Pure and Applied Mathematics
• Complexity
• Compositio Mathematica  (older issues)
• Comptes Rendus de l'Académie des Sciences - Series I - Mathematics
• Comptes Rendus Mathematique
• Computational Geometry
• Computational Statistics & Data Analysis
• Computers & Mathematics with Applications
• Constructive Approximation
• Differential Geometry and its Applications
• Discrete Applied Mathematics
• Discrete & Computational Geometry
• Discrete Mathematics
• Duke Mathematical Journal
• Electronic Journal of Combinatorics
• European Journal of Applied Mathematics
• European Journal of Combinatorics
• European Journal of Operational Research
• Experimental Mathematics
• Expositiones Mathematicae
• Forum Mathematicum
• Geometriae Dedicata
• Geometric and Functional Analysis  (GAFA)
• Hiroshima Mathematical Journal
• Houston Journal of Mathematics
• Illinois Journal of Mathematics
• IMA Journal of Numerical Analysis
• Indagationes Mathematicae
• Indiana University Mathematics Journal
• Infinite Dimensional Analysis, Quantum Probability and Related Topics
• International Journal of Algebra and Computation
• International Journal of Computational Geometry and Applications
• International Journal of Mathematics
• International Journal of Mathematics and Mathematical Sciences
• International Mathematics Research Notices
• International Mathematics Research Papers
• International Mathematics Research Surveys
• Internet Mathematics
• Inventiones mathematicae
• Izvestiya: Mathematics
• Journal of Algebra
• Journal of Algebra and Its Applications
• Journal of Algebraic Combinatorics
• Journal of Algebraic Geometry
• Journal of Applied Mathematics and Mechanics
• Journal of the Australian Mathematical Society
• Journal of Combinatorial Theory Ser. A
• Journal of Combinatorial Theory Ser. B
• Journal of Complexity
• Journal of Differential Equations
• Journal of Algorithms
• Journal of the AMS
• Journal of the Australian Mathematical Society Ser. B
• Journal of Combinatorial Designs
• Journal of Computational and Applied Mathematics
• Journal of Differential Geometry
• Journal of Differential Equations
• Journal of the European Mathematical Society
• Journal of Functional Analysis
• Journal of Geometry
• Journal of Geometry and Physics
• Journal of Graph Theory
• Journal of Group Theory
• Journal of the Institute of Mathematics of Jussieu
• Journal of Knot Theory and Its Ramifications
• Journal of the London Mathematical Society
• Journal de Mathématiques Pures et Appliquées
• Journal of Pure and Applied Algebra
• Journal für die reine und angewandte Mathematik (Crelle's Journal)
• JSTOR
• Kluwer Journals (all)
• Kodai Mathematical Journal
• K-Theory
• Lecturas Matemáticas
• Linear Algebra and its Applications
• Linear and Multilinear Algebra
• manuscripta mathematica
• Matematicki Vesnik
• Mathematical Logic Quarterly
• Mathematical Proceedings of the Cambridge Philosophical Society
• Mathematical Research Letters
• Mathematica Scandinavica
• Mathematics of Computation
• Mathematische Annalen
• Mathematische Nachrichten
• Mathematische Zeitschrift
• Metrika
• Michigan Mathematical Journal
• Monatshefte für Mathematik
• Moscow Mathematical Journal
• Notices of the AMS
• Numerische Mathematik
• Order
• Pacific Journal of Mathematics
• Proceedings of the AMS
• Proceedings of the Edinburgh Mathematical Society
• Proceedings of the London Mathematical Society
• Regular & Chaotic Dynamics
• Revista Colombiana de Matemáticas
• Revista Matemática Iberoamericana
• Russian Mathematical Surveys
• Quarterly Journal of Mathematics
• Quarterly Journal of Mechanics and Applied Mathematics
• Regular & Chaotic Dynamics
• Rendicoti del Seminario Matematico della Università di Padova
• Rivista di Matematica della Università di Parma
• Sbornik: Mathematics
• Selecta Mathematica
• Semigroup Forum
• Set-Valued Analysis
• Springer Verlag (all math journals)
• Statistics & Probability Letters
• Stochastic Processes and their Applications
• Topology
• Topology and its Applications
• Transactions of the AMS

Printed journals

• ACM Transactions on Mathematical Software
• Acta Mathematica Scientia
• Acta Numerica
• Acta Scientiarum Mathematicarum
• Advances in Computational Mathematics
• American Mathematical Monthly
• Annales Polonici Mathematici
• Annals of Global Analysis and Geometry
• Annals of the Institute of Statistical Mathematics
• Annals of Mathematics and Artificial Intelligence
• Annals of Operations Research
• Annals of Statistics
• Applicable Analysis
• Applied Categorical Structures
• Approximation Theory and its Applications
• Archivum Mathematicum
• Arkiv för matematik
• Ars Combinatoria
• Asian Journal of Mathematics
• Australian Mathematical Society Gazette
• Banach Center Publications
• BIT
• Boletin de la Sociedad Matematica Mexicana
• Bulletin of the Australian Mathematical Society
• Canadian Mathematical Society (journal information)
• Canadian Mathematical Society Notes
• Central European Journal of Mathematics
• Collectanea Mathematica
• College Mathematics Journal
• Colloquium Mathematicum
• Computational Methods in Applied Mathematics
• Combinatorics, Probability and Computing
• Communications in Algebra
• Communications in Analysis and Geometry
• Complex Variables Theory and Application
• Dynamics and Control
• East Journal on Approximations
• Educational Studies in Mathematics
• L'Enseignement Mathématique
• Fundamenta Mathematicae
• Functiones et Approximatio, Commentarii Mathematici
• Georgian Mathematical Journal
• Glasnik Matematicki
• Hiroshima Journal of Mathematics Education
• Hokkaido Mathematical Journal
• International Journal of Computers for Mathematical Learning
• International Linear Algebra Society (all journals)
• International Press Journals on Mathematics
• IRMN, International Mathematics Research Notices
• Israel Journal of Mathematics
• Japanese Journal of Mathematics
• Journal of Applied Mathematics and Stochastic Analysis
• Journal of Approximation Theory
• Journal of Dynamical and Control Systems
• Journal of the Egyptian Mathematical Society
• Journal of Fluid Mechanics
• Journal of Global Optimization
• Journal of Mathematical Imaging and Vision
• Journal of Mathematical Sciences, The University of Tokyo
• Journal of Mathematics of Kyoto University
• Journal of the Mathematical Society of Japan
• Letters in Mathematical Physics
• Lifetime Data Analysis
• Mathematica Pannonica
• Mathematics of Control, Signals, and Systems
• Mathematics Magazine
• Methods and Applications of Analysis
• Nagoya Mathematical Journal (at Project Euclid)
• New Zealand Journal of Mathematics
• Nonlinear Dynamics
• Numerical Algorithms (contents)
• Osaka Journal of Mathematics
• Periodica Mathematica Hungarica
• Potential Analysis
• Probabilités et Statistique
• Probability Abstract Service
• Publications Of Research Institute For Mathematical Sciences (Kyoto University)
• Rendiconti del Circolo Matematico di Palermo
• Rendiconti del Seminario Matematico della Università di Padova
• Revista di Mathematica della Universita di Parma
• Rocky Mountain Journal of Mathematics
• Saitama Mathematical Journal
• SIAM (all journals)
• SIAM Journal on Applied Mathematics
• SIAM Journal on Computing
• SIAM Journal on Discrete Mathematics
• SIAM Journal on Mathematical Analysis
• SIAM Journal on Matrix Analysis and Applications
• SIAM Journal on Numerical Analysis
• SIAM Journal on Scientific Computing
• Studia Logica
• Studia Mathematica
• Theory and Decision
• Theory of Probability and its Applications
• Tohoku Mathematical Journal
• Tokyo Journal of Mathematics
• Tsukuba Journal of Mathematics