January 1--March 31, 2009: I-Math Winter School DocCourse Combinatorics and Geometry 2009: Discrete and Computational Geometry - Centre de Recerca Matematica, Bellaterra, Spain.
January 1--June 30, 2009: Research Program on Mathematical Biology: Modelling and Differential Equations: An i-MATH activity - Centre de Recerca Matemática, Bellaterra, Spain.
January 4--6, 2009: ACM-SIAM Symposium on Discrete Algorithms (SODA09) - New York Marriott Downtown, New York, New York.
January 4--9, 2009: Workshop on Random Functions and Random Surfaces and Interfaces - Centre de recherches mathématiques, Université de Montréal, Montréal, Québec, Canada.
January 5--February 6, 2009: Progress in Stein's Method - Institute for Mathematical Sciences, National University of Singapore, Singapore.
January 5--8, 2009: Joint Mathematics Meetings - Washington, District of Columbia.
January 5--8, 2009: Joint Mathematics Meetings - Washington, D.C.
January 5--16, 2009: Group Theory, Combinatorics and Computation - The University of Western Australia, Perth, Australia.
January 8--9, 2009: Communicating Complex Statistical Evidence: A conference sponsored by the Cambridge Statistics Initiative and the Winton Programme for the Public Understanding of Risk - Meeting Room 2, Centre for Mathematical Sciences, Cambridge, United Kingdom.
January 8--10, 2009: 2009 International Joint Conference - Singapore
January 12--16, 2009: Quantitative and Computational Aspects of Metric Geometry - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
January 12--May 22, 2009: Algebraic Geometry - Mathematical Sciences Research Institute, Berkeley, California.
January 12--June 26, 2009: Algebraic Lie Theory - Isaac Newton Institute for Mathematical Sciences, 20 Clarkson Road, Cambridge CB3 OEH, United Kingdom.
January 14--16, 2009: International Conference on Modeling of Engineering and Technological Problems and 9th National Conference of Indian Society of Industrial & Applied Mathematics - BMAS Engineering College, Sharda Group, Agra, India.
January 17, 2009: The N+4th Southern California Topology Conference - California Institute of Technology, Pasadena, California.
January 19--July 3, 2009: Discrete Integrable Systems - Isaac Newton Institute for Mathematical Sciences, Cambridge, England.
January 22--24, 2009: Connections for Women: Algebraic Geometry and Related Fields - Mathematical Sciences Research Institute, Berkeley, California.
January 22--30, 2009: Numerical Approaches to Quantum Many-Body Systems - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
January 25--30, 2009: "First Winter School at IMDEA on PDEs and Inequalities" - IMDEA Matematicas, C-IX, UAM, Campus Cantoblanco, (28049) Madrid, Spain.
January 26--30, 2009: Classical Algebraic Geometry - Mathematical Sciences Research Institute, Berkeley, Califonia.
January 30--February 1, 2009: Carolina Meeting on Harmonic Analysis and PDE - University of North Carolina, Chapel Hill, North Carolina. New!
January 30--February 1, 2009: Fifth International Conference on Technology, Knowledge and Society - Huntsville, Alabama.

February 2009

February 1--12, 2009: IX Winter Russian Diffiety School - on Geometry of Partial Differential Equations and Secondary Calculus - Sanatorij "Kostromskoj", Kostroma, Russia. New!
February 1--July 15, 2009: Research Programme on Harmonic Analysis, Geometric Measure Theory and Quasiconformal Mappings: An i-MATH activity - Centre de Recerca Matem mática, Bellaterra, Spain.
February 2--6, 2009: Advanced Course on Mathematical Biology: Modeling and Differential Equations - Centre de Recerca Matemàtica, Campus de la Universitat Autònoma, Barcelona, Spain.
February 3--7, 2009: 30th Linz Seminar on Fuzzy Set Theory - Bildungszentrum St. Magdalena, Linz, Austria.
February 9--13, 2009: Conference on Mathematical Biology: Modeling and Differential Equations - Centre de Recerca Matemática, Campus de la Universitat Autònoma Barcelona, Spain.
February 9--13, 2009: Laplacian Eigenvalues and Eigenfunctions: Theory, Computation, Application - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
February 16--20, 2009: Workshop on Complex Geometry - University of Adelaide, Australia.
February 16--21, 2009: III School and Workshop on Mathematical Methods in Quantum Mechanics - Casa della Gioventù, Bressanone/Brixen, Italy.
February 19--20, 2009: Ph.Ds in Logic - Department of Pure Mathematics and Computer Algebra, Ghent University, Building S22, Krijgslaan 281, 9000 Gent, Belgium.
February 23--27, 2009: Modern Moduli Theory - Mathematical Sciences Research Institute, Berkeley, California.
February 23--27, 2009: Rare Events in High-Dimensional Systems - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.

March 2009

March 2--6, 2009: SIAM Conference on Computational Science and Engineering (CSE09) - Miami Hilton Downtown, Miami, Florida. New!
March 7--11, 2009: The Spring Topology and Dynamics Conference and the Ulam Centennial Conference - University of Florida, Gainesville, Florida. New!
March 9--June 12, 2009: Quantum and Kinetic Transport: Analysis, Computations, and New Applications - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
March 10--13, 2009: IPAM/Quantum and Kinetic Transport Equations: Tutorials - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
March 14, 2009: Statistical Methods for Complex Data: A conference in honor of the 60th birthday of Raymond J. Carroll - Texas A& M University, Department of Statistics, College Station, Texas.
March 15--17, 2009: Frontier Probability Days 2009 - University of Utah, Salt Lake City, Utah.
March 15--20, 2009: ALGORITMY 2009 Conference on Scientific Computing - Hotel Permon, Podbanske, High Tatra Mountains, Slovak Republic.
March 18--20, 2009: IAENG International Conference on Scientific Computing ICSC 2009 - Regal Kowloon Hotel, Kowloon, Hong Kong.
March 20--22, 2009: Southern Regional Algebra Conference 2009 - University of South Alabama, Mobile, Alabama. New!
March 20--23, 2009: Cincinnati Symposium on Probability Theory and Applications 2009 - University of Cincinnati, Cincinnati, Ohio. New!
March 22--26, 2009: SETIT 2009: The Fifth International Conference Sciences of Electronic, Technologies of Information and Telecommunications - Hammamet, Tunisia.
March 22--28, 2009: Talbot Workshop 2009: Fukaya Categories - Nags Head, North Carolina.
March 23--27, 2009: Combinatorial, Enumerative and Toric Geometry - Mathematical Sciences Research Institute, Berkeley, California.
March 25--26, 2009: Illinois Number Theory Celebration - University of Illinois at Urbana-Champaign, Urbana, Illinois.
March 27, 2009: Illinois/Missouri Applied Harmonic Analysis Seminar - University of Illinois, Urbana, Illinois. New!
March 27--28, 2009: 35th Annual New York State Regional Graduate Mathematics Conference - Syracuse University, Syracuse, New York.
March 27--29, 2009: AMS Central Section Meeting - University of Illinois at Urbana-Champaign, Urbana, Illinois.
March 27--29, 2009: GSCC09: Fifth Annual Graduate Student Combinatorics Conference - University of Kentucky, Lexington, Kentucky.
March 30--April 3, 2009: Quantum and Kinetic Transport: Computational Kinetic Transport and Hybrid Methods - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.

April 2009

April 2--4, 2009: International Conference on Multimedia Computing and Systems (ICMCS'09) - Polydisciplinary Faculty of Ouarzazate, Morocco.
April 4--5, 2009: AMS Southeastern Section Meeting - North Carolina State University, Raleigh, North Carolina.
April 6--9, 2009: BMC 2009/IMS. This is a joint meeting of the 61st British Mathematical Colloquium and the 22nd annual meeting of the Irish Mathematical Society - National University of Ireland, Galway, Ireland.
April 6--10, 2009: The 3D Euler and 2D surface quasi-geostrophic equations - American Institute of Mathematics, Palo Alto, California.
April 15--17, 2009: Quantum and Kinetic Transport: The Boltzmann Equation - DiPerna-Lions Plus 20 Years - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
April 16--18, 2009: New Results on the Discrepancy Function, and Related Results, University of Arkansas Spring Lecture Series - University of Arkansas, Fayetteville, Arkansas.
April 19--25, 2009: Spring School on Variational Analysis and its Applications - Paseky nad Jizerou, Czech Republic. New!
April 19--May 2, 2009: Spring School on Fluid Mechanics and Geophysics of Environmental Hazards - Institute for Mathematical Sciences, National University of Singapore, Singapore.
April 20--22, 2009: Geometry and Physics: Atiyah80 - Edinburgh, Scotland, United Kingdom.
April 23--25, 2009: Twelfth New Mexico Analysis Seminar - University of New Mexico, Albuquerque, New Mexico. New!
April 25--26, 2009: AMS Eastern Section Meeting - Worcester Polytechnic Institute, Worcester, Massachusetts.
April 25--26, 2009: AMS Western Section Meeting - San Francisco State University, San Francisco, California.
April 27--May 1, 2009: Combinatorial Challenges in Toric Varieties - American Institute of Mathematics, Palo Alto, California.
April 27--May 1, 2009: Quantum and Kinetic Transport: Flows and Networks in Complex Media - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
April 28--30, 2009: CMIS2009 5th Contact Mechanics International Symposium - Technical University of Crete, Chania, Crete, Greece.
April 30--May 2, 2009: SIAM International Conference on Data Mining - John Ascuaga's Nugget, Sparks, Nevada.

May 2009

May 1--June 20, 2009: INdAM Intensive Period "Geometric Properties of Nonlinear Local and Nonlocal Problems" - Department of Mathematics "F. Brioschi", Politecnico di Milano, Milan, Italy; Department of Mathematics "F. Casorati", University of Pavia, Pavia, Italy.
May 4--8, 2009: Stochastic and Deterministic Spatial Modeling in Population Dynamics - American Institute of Mathematics, Palo Alto, California.
May 7--9, 2009: 8th Mississippi State: UAB Conference on Differential Equations and Computational Simulations - Mississippi State University, Mississippi State, Mississippi.
May 10--15, 2009: ICMI Study 19: Proof and Proving in Mathematics Education - Taipei, Taiwan.
May 11--13, 2009: TQC 2009: The 4th Workshop on Theory of Quantum Computation, Communication, and Cryptography - University of Waterloo, Waterloo, Ontario, Canada.
May 11--15, 2009: Workshop and Advanced Course on Deterministic and Stochastic Modelling in Computational Neuroscience and other Biological Topics - Barcelona, Spain.
May 12--14, 2009: 7th International Symposium on Hysteresis Modeling and Micromagnetics (HMM-2009) - Gaithersburg, Maryland.
May 12--16 (NEW DATE), 2009: First Buea International Conference on the Mathematical Sciences - University of Buea, Cameroon.
May 17--21, 2009: SIAM Conference on Applications of Dynamical Systems (DS09) - Snowbird Ski and Summer Resort, Snowbird, Utah.
May 17--22, 2009: Topology, C*-Algebras, and String Duality - an NSF/CBMS Regional Conference in the Mathematical Sciences - Texas Christian University, Fort Worth, Texas.
May 18--22, 2009: Quantum and Kinetic Transport: Asymptotic Methods for Dissipative Particle Systems - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
May 18--22, 2009: SAMPTA'09 (Sampling Theory and Applications) - Centre International de Rencontres Mathématiques (CIRM), Luminy campus, Marseille, France.
May 18--23, 2009: Workshop on Interacting Stochastic Particle Systems - Centre de recherches mathématiques, Université de Montréal, Montréal, Québec, Canada.
May 25--29, 2009: 6th European Conference on Elliptic and Parabolic Problems - Hotel Serapo, Gaeta, Italy.
May 25--29, 2009: 14th International Conference on Gambling & Risk Taking - Harrah's Lake Tahoe, Stateline, Nevada.
May 25--29, 2009: Indam School on symmetry for elliptic PDEs (30 years after a conjecture of De Giorgi and related problems) - Istituto Nazionale di Alta Matematica, Universita' di Roma La Sapienza, Rome, Italy. New!
May 27--30, 2009: 17th biennial conference of the Association of Christians in the Mathematical Sciences - Wheaton College, Wheaton, Illinois.
May 27--June 1, 2009: The International Conference "Infinite Dimensional Analysis and Topology" - Yaremche, Ivano-Frankivsk, Ukraine.
May 31--June 6, 2009: Spring School on Analysis: Function Spaces, Inequalities and Interpolation - Paseky nad Jizerou, Czech Republic. New!

June 2009

June 1--3, 2009: Second Global Conference on Power Control and Optimization (PCO-2009) - Bali, Indonesia.
June 1--5, 2009: 2nd Chaotic Modeling and Simulation International Conference (CHAOS2009) - MAICh Conference Center, Chania, Crete, Greece.
June 1--5, 2009: Fifth Summer School in Analysis and Applied Mathematics - Department of Mathematics, Sapienza, Universita' di Roma, Rome, Italy. New!
June 1--5, 2009: Geometry & Topology at Muenster 2009 - University of Muenster, Muenster, Germany.
June 1--28, 2009: Statistical Genomics - Institute for Mathematical Sciences, National University of Singapore, Singapore.
June 3--5, 2009: Conference on Character Theory of Finite Groups in honor of Martin Isaacs - Universitat de Valencia, Spain.
June 3--15, 2009: Interactions Between Hyperbolic Geometry, Quantum Topology and Number Theory Workshop - Columbia University, New York, New York.
June 8--11, 2009: 25th Nordic and 1st British-Nordic Congress of Mathematicians - University of Oslo, Oslo, Norway.
June 8--11, 2009: MAMERN09: 3rd International Conference on Approximation Methods and Numerical Modeling in Environment and Natural Resources - University of Pau, Pau, France.
June 8--11, 2009: The 2nd International Conference on Mathematical Modelling and Computation and The 5th East Asia SIAM Conference - Universiti Brunei Darussalam, Bandar Seri Begawan, Brunei. New!
June 8--12, 2009: Computational Methods and Function Theory 2009 - Bilkent University, Ankara, Turkey.
June 8--13, 2009: Workshop on Disordered Systems: Spin Glasses - Centre de recherches mathématiques, Université de Montréal, Montréal, Québec, Canada.
June 8--19, 2009: Geometry and Arithmetic around Galois Theory - Galatasaray University, Istanbul, Turkey.
June 8--19, 2009: Recent Developments in Dynamic Equations on Time Scales - University of Wyoming, Laramie, Wyoming.
June 11--13, 2009: Representation Theory - Institut de Recherche Mathématique Avancée, Université de Strasbourg, 7 rue René Descacrtes, Strasbourg, France.
June 14--20, 2009: 47th International Symposium on Functional Equations - Gargnano, Italy.
June 14--27, 2009: ESI workshop on large cardinals and descriptive set theory - Esi, Vienna, Austria.
June 15--18, 2009: The 5th International Conference "Dynamical Systems and Applications" - "Ovidius" University of Constantza, Constantza, Romania.
June 15--18, 2009: SIAM Conference on Mathematical & Computational Issues in the Geosciences - Leipziger Kubus Conference Center, Helmholtz - Centre for Environmental Research - UFZ, Leipzig, Germany.
June 15--19, 2009: Conference on Harmonic Analysis, Geometric Measure Theory and Quasiconformal Mappings - Barcelona, Spain.
June 15--19, 2009: Waves 2009: The 9th International Conference on Mathematical and Numerical Aspects of Waves Propagation - Pau, France.
June 15--July 3, 2009: Summer School and Conference in Geometric Representation Theory and Extended Affine Lie Algebras - University of Ottawa, Ottawa, Ontario, Canada. New!
June 16--22, 2009: Sixth International Workshop on Optimal Codes and Related Topics: OC 2009 - Varna, Bulgaria. New!
June 18--19, 2009: 2nd IMA International Conference on Mathematics in Sport - University of Groningen, The Netherlands.
June 21--27, 2009: Eighth International Conference Symmetry in Nonlinear Mathematical Physics - Institute of Mathematics, National Academy of Sciences of Ukraine, Kyiv (Kiev), Ukraine.
June 21--27, 2009: 2nd Mile High Conference on Nonassociative Mathematics - University of Denver, Denver, Colorado.
June 22--26 (NEW DATE), 2009: 5th Asian Mathematical Conference (AMC 2009) - Penang /Kulalumpur, Malaysia.
June 22--26, 2009: The 10th European Congress of Stereology and Image Analysis - University of Milan, 20133 Milan, Italy.
June 22--27, 2009: 3rd Nordic EWM Summer School for PhD Students in Mathematics - University of Turku, Turku, Finland. New!
June 22--July 3, 2009: Automorphic forms and L-functions, computational aspects - CRM, Montreal, Canada. New!
June 23--26, 2009: The 33rd Summer Symposium in Real Analysis - Southeastern Oklahoma State University, Durant, Oklahoma.
June 25--27, 2009: Current Geometry: The X Edition of the International Conference on problems and trends of contemporary geometry - Palazzo Serra di Cassano, Via Monte di Dio, 80132 Naples, Italy. New!
June 28--July 18, 2009: IAS/Park City Mathematics Institute (PCMI) 2009 Summer Session: Arithmetic of L-functions - Park City, Utah.
June 28--July 25, 2009: UA VIGRE: Arizona Summer Program 2009 - University of Arizona, Tucson, Arizona.
June 29--July 1, 2009: 1st Rapid Modelling Conference - Neuchâtel, Switzerland.

July 2009

July 1--3, 2009: International Conference of Applied and Engineering Mathematics 2009 - Imperial College London, London, United Kingdom.
July 1--August 31, 2009: Mathematical Theory and Numerical Methods for Computational Materials Simulation and Design - Institute for Mathematical Sciences, National University of Singapore, Singapore,
July 5--10, 2009: 22nd British Combinatorial Conference - University of St. Andrews, Fife, Scotland.
July 6--8, 2009: SIAM Conference on Control and Its Applications - Sheraton Denver Hotel, Denver, Colorado.
July 6--10, 2009: 2009 SIAM Annual Meeting (AN09) - Sheraton Denver Hotel, Denver, Colorado. New!
July 6--10, 2009: 26th Journées Arithmétiques - Université de Saint-Etienne, Saint-Etienne, France.
July 6--10, 2009: First PRIMA Pacific Rim Congress of Mathematicians - University of New South Wales, Sydney, Australia.
July 6--10, 2009: Journées de Géométrie Arithmétique de Rennes - Institut de Recherche Mathématique de Rennes, Université de Rennes 1, Rennes, France.
July 6--11, 2009: Conference on Algebraic Topology CAT'09 - University of Warsaw, Warsaw, Poland.
July 6--11, 2009: International Conference on Semigroups and Related Topics - Faculty of Sciences of the University of Porto, Porto, Portugal.
July 13--16, 2009: MULTICONF-09 - Orlando, Florida.
July 13--17, 2009: 9th International Conference on Finite Fields and Applications - University College Dublin, Dublin, Ireland.
July 13--17, 2009: Permutation Patterns 2009 - Dipartmento di Sistemi e Informatica, Università di Firenze, Firenze, Italy.
July 13--18, 2009: 7th International ISAAC Congress - Imperial College, London, United Kingdom.
July 14--24, 2009: The 19th International Conference on Banach algebras - Bedlewo, Poland.
July 14--January 15, 2009: Call for Papers: 14th International Conference on Gambling and Risk Taking - University of Nevada, Reno, at Harrah's Lake Tahoe, Nevada.
July 16--31, 2009: XII Diffiety School - on Geometry of Partial differential Equations and Secondary Calculus - Santo Stefano del Sole, Avellino, Italy. New!
July 20--24, 2009: 21st International Conference on Formal Power Series & Algebraic Combinatorics - Research Institute for Symbolic Computation, Hagenberg, Austria.
July 20--24, 2009: AIP (Applied Inverse Problems) - Vienna, Austria.
July 20--24, 2009: Equadiff 12 - Brno, Czech Republic.
July 20--31, 2009: 2009 ESSLLI Student Session - Bordeaux, France.
July 20--December 18, 2009: Non-Abelian Fundamental Groups in Arithmetic Geometry - Isaac Newton Institute for Mathematical Sciences, Cambridge, England.
July 27--30, 2009: The Society for Mathematical Biology Annual Meeting - University of British Columbia, Vancouver, Canada.
July 27--31, 2009: 33rd Conference on Stochastic Processes and their Applications - Berlin, Germany.
July 29--July 24, 2009: The Cardiac Physiome Project - Isaac Newton Institute for Mathematical Sciences, Cambridge, England.
July 31--August 2, 2009: 3rd Jairo Charris Seminar symmetries of differential and difference equations - Universidad Sergio Arboleda, Bogotá, Colombia. New!

August 2009

August 3--8, 2009: XVI International Congress on Mathematical Physics (ICMP09) - Clarion Congress Hotel Prague, Prague, Czech Republic.
August 10--12, 2009: Continuing Statistics Education Workshop - Statistics Online Computational Resource (SOCR), University of California, Los Angeles, California.
August 10--12, 2009: Workshop on Technology-Enhanced Probability and Statistics Education Using SOCR Resources - Statistics Online Computational Resource (SOCR), University of California, Los Angeles, California.
August 10--14, 2009: Topological complexity of random sets - American Institute of Mathematics, Palo Alto, California.
August 12--14, 2009: 18th USENIX Security Symposium - Le Centre Sheraton Hotel Montreal, 1201 Boulevard Rene-Levesque, West Montreal, Quebec H3B 2L7 Canada.
August 12--December 18, 2009: Dynamics of Discs and Planets - Isaac Newton Institute for Mathematical Sciences, Cambridge, England.
August 17, 2009: Symplectic and Contact Geometry and Topology - Mathematical Sciences Research Institute, Berkeley, California.
August 17--21, 2009: International Conference on Complex Analysis and Related Topics - University of Turku, Turku, Finland. New!
August 17--21, 2009: Modular forms on noncongruence groups - American Institute of Mathematics, Palo Alto, California.
August 17--December 18, 2009: Tropical Geometry - Mathematical Sciences Research Institute, Berkeley, California.
August 24--28, 2009: Relative trace formula and periods of automorphic forms - American Institute of Mathematics, Palo Alto, California.
August 27--29, 2009: Ukrainian Mathematical Congress 2009 (Dedicated to the Centennial of Nikolai N. Bogoliubov) - Institute of Mathematics of NASU, Kiev (Kyiv), Ukraine.
August 30--September 4, 2009: Algebraic Groups and Invariant Theory - Centro Stefano Franscini, Ascona, Switzerland.

September 2009

September 2--4, 2009: Workshop in nonlinear elliptic PDEs - Université Libre de Bruxelles, Brussels, Belgium. New!
September 4--9, 2009: 2nd Dolomites Workshop on Constructive Approximation and Applications (DWCAA09) - Alba di Canazei, Trento, Italy.
September 8--December 11, 2009: Long Program: Combinatorics: Methods and Applications in Mathematics and Computer Science - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
September 9--16, 2009: Combinatorics: Methods and Applications in Mathematics and Computer Science, Tutorials - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
September 10--12, 2009: Quantum topology and Chern-Simons theory - Institut de Recherche Mathématique Avancée, Université de Strasbourg, 7 rue René Descartes, Strasbourg, France.
September 11--17 (NEW DATE), 2009: Models in Developing Mathematics Education - Dresden University of Applied Sciences, Dresden, Germany.
September 15--18, 2009: Bogolyubov Kyiv Conference: "Modern Problems of Theoretical and Mathematical Physics" - Bogolyubov Institute for Theoretical Physics, Kyiv, Ukraine.

October 2009

October 5--8, 2009: 2009 SIAM/ACM Joint Conference on Geometric Design and Solid & Physical Modeling - Hilton San Francisco Financial District, San Francisco, California.
October 5--9, 2009: Combinatorics: Probabilistic Techniques and Applications - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
October 9--11, 2009: SIAM Conference on Mathematics for Industry: Challenges and Frontiers (MI09) - Hilton San Francisco Financial District, San Francisco, California. New!
October 12--16, 2009: Algebra, Geometry, and Mathematical Physics - The Bedlewo Mathematical Research and Conference Center, Bedlewo, Poland.
October 14--16, 2009: The 9th Conference Shell Structures Theory and Applications - Neptun Hotel, Hel Peninsula, Baltic Sea, Jurata, Poland.
October 16--18, 2009: AMS Central Section Meeting - Baylor University, Waco, Texas.
October 19--23, 2009: Combinatorics: Combinatorial Geometry - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
October 19--23, 2009: Higher Reidemeister Torsion - American Institute of Mathematics, Palo Alto, California.
October 24--25, 2009: AMS Eastern Section Meeting - Pennsylvania State University, University Park, Pennsylvania.
October 30--November 1, 2009: AMS Southeastern Section Meeting - Florida Atlantic University, Boca Raton, Florida.

November 2009

November 1--December 31, 2009: Financial Mathematics - Institute for Mathematical Sciences, National University of Singapore, Singapore.
November 2--6, 2009: Combinatorics: Topics in Graphs and Hypergraphs - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
November 7--8, 2009: AMS Western Section Meeting - University of California, Riverside, California.
November 16--20, 2009: Combinatorics: Analytical Methods in Combinatorics, Additive Number Theory and Computer Science - Institute for Pure and Applied Mathematics (IPAM), UCLA, Los Angeles, California.
November 29--December 4, 2009: Southern Right Delta (ΣPΔ'09) Conference on the Teaching and Learning of Undergraduate Mathematics and Statistics - Gordons Bay, Western Cape, South Africa. New!

December 2009

December 7--9, 2009: SIAM Conference on Analysis of Partial Differential Equations (PD09) - Hilton Miami Downtown, Miami, Florida. New!
December 16--18, 2009: The 4th Indian International Conference on Artificial Intelligence: (IICAI-09) - Tumkur (near Bangalore), India.