Campuses:

Talks

Date Title / Speaker Eventsort ascending
March 09, 2007 Subspace Arrangements in Theory and Practice
Robert Fossum (University of Illinois at Urbana-Champaign)
Applications in Biology, Dynamics, and Statistics
March 09, 2007 Algebraic Statistics and the Analysis of Contingency Tables: Old Wine in New Bottles?
Stephen Fienberg (Carnegie-Mellon University)
Applications in Biology, Dynamics, and Statistics
March 05, 2007 Open Problems in Algebraic Statistics
Bernd Sturmfels (University of California, Berkeley)
Applications in Biology, Dynamics, and Statistics
March 05, 2007 Likelihood Ratio Tests and Singularities
Mathias Drton (University of Chicago)
Applications in Biology, Dynamics, and Statistics
March 05, 2007 Stability and Instability in Polynomial Equations Arising from Complex Chemical Reaction Networks: The Big Picture
Martin Feinberg (The Ohio State University)
Applications in Biology, Dynamics, and Statistics
March 06, 2007 Phylogenetic Models: Algebra and Evolution
Elizabeth Allman (University of Alaska)
Applications in Biology, Dynamics, and Statistics
March 06, 2007 Bifurcations in Coupled Systems
Martin Golubitsky (University of Houston)
Applications in Biology, Dynamics, and Statistics
January 19, 2007 Estimation of Sparse Graphical Models
Laurent El Ghaoui (University of California, Berkeley)
Optimization and Control
January 16, 2007 On the Lovasz Theta-number of Almost Regular Graphs with Application to Erdos-Renyi Graphs
Etienne De Klerk (Katholieke Universiteit Brabant (Tilburg University))
Optimization and Control
January 19, 2007 LMI Representation of Convex Sets
Victor Vinnikov (Ben Gurion University of the Negev)
Optimization and Control
January 17, 2007 Complexity Aspects of SDP Relaxations of Polynomial Optimization Problems
Markus Schweighofer (Universität Konstanz)
Optimization and Control
January 20, 2007 Approximation of Positive Polynomials by Sums of Squares
Salma Kuhlmann (University of Saskatchewan)
Optimization and Control
January 20, 2007 Convex Sets with Lifted Semidefinite Representation
Jean Lasserre (Centre National de la Recherche Scientifique (CNRS))
Optimization and Control
January 18, 2007 Sums of Squares, Gradient Ideals, and Optimization
Victoria Powers (Emory University)
Optimization and Control
January 19, 2007 Discrete Optimization Under Moment Uncertainty: Complexity, Persistency and Asymptotics
Dimitris Bertsimas (Massachusetts Institute of Technology)
Optimization and Control
January 17, 2007 Coprime Factorizations and Reduction of Linear Parameter-varying Systems


Carolyn Beck (University of Illinois at Urbana-Champaign)
Optimization and Control
January 20, 2007 Sparsity in Polynomial Optimization
Masakazu Kojima (Tokyo Institute of Technology)
Optimization and Control
January 18, 2007 The Algebraic Degree of Semidefinite Programming
Bernd Sturmfels (University of California, Berkeley)
Optimization and Control
January 16, 2007 Optimization of Polynomials on the Unit Sphere
Alexander Barvinok (University of Michigan)
Optimization and Control
January 16, 2007 Complexity of Multivariate Optimization Using Exact Arithmetic
Marie-Francoise Roy (Université de Rennes I)
Optimization and Control
January 18, 2007 Polynomial Optimal Control with GloptiPoly 3.0
Didier Henrion (Centre National de la Recherche Scientifique (CNRS))
Optimization and Control
January 18, 2007 Sharp Thresholds for Sparsity Recovery in the High-dimensional and Noisy Setting Using l_1 Relaxations
Martin Wainwright (University of California, Berkeley)
Optimization and Control
January 17, 2007 Matrix Convexity, Matrix Inequalities, and Beyond
Scott McCullough (University of Florida)
Optimization and Control
January 16, 2007 Welcome and Introduction Optimization and Control
January 18, 2007 Math Matters - IMA Public Lecture: Making Sense of a Complex World
Christopher Budd (University of Bath)
Optimization and Control
January 17, 2007 Conservative Structured Noncommutative Multidimensional Linear Systems: Realization Theory and Bounded Real Lemma
Joseph Ball (Virginia Polytechnic Institute and State University)
Optimization and Control
January 12, 2007 Hands on Exercises Assisted by Tristram Bogart (Tutorial Part II)
Edwin O'Shea (University of Kentucky)
Algebraic Algorithms in Optimization
January 12, 2007 Optimization Over Polynomials with Moment Matrices and Sums of Squares
Jean Lasserre (Centre National de la Recherche Scientifique (CNRS))
Algebraic Algorithms in Optimization
January 13, 2007 Generating Functions for Integer Optimization (part I)
Jesus De Loera (University of California, Davis)
Algebraic Algorithms in Optimization
January 13, 2007 Demo and introduction to LattE
Jesus De Loera (University of California, Davis)
Algebraic Algorithms in Optimization
January 13, 2007 Generating Functions for Integer Optimization (part I)-continued
Jesus De Loera (University of California, Davis)
Algebraic Algorithms in Optimization
January 12, 2007 Welcome and Opening Remarks
Douglas Arnold (University of Minnesota, Twin Cities)
Algebraic Algorithms in Optimization
January 12, 2007 Gröebner Basis Methods in Integer Programming (Lecture Part I)


Edwin O'Shea (University of Kentucky)
Algebraic Algorithms in Optimization
January 12, 2007 Optimization Over Polynomials with Moment Matrices and Sums of Squares(continued)
Jean Lasserre (Centre National de la Recherche Scientifique (CNRS))
Algebraic Algorithms in Optimization
January 13, 2007 Optimization Over Polynomials with Moment Matrices and Sums of Squares(continued)
Jean Lasserre (Centre National de la Recherche Scientifique (CNRS))
Algebraic Algorithms in Optimization
January 13, 2007 Demonstration of Software
Hartwig Bosse (Center for Mathematics and Computer Science (CWI))
Algebraic Algorithms in Optimization
January 13, 2007 Generating Functions for Integer Optimization (part II)
Jesus De Loera (University of California, Davis)
Algebraic Algorithms in Optimization
January 12, 2007 Hands on Exercises Assisted by Tristram Bogart (Tutorial Part I)
Edwin O'Shea (University of Kentucky)
Algebraic Algorithms in Optimization
January 12, 2007 Gröebner Basis Methods in Integer Programming (Lecture Part II)
Edwin O'Shea (University of Kentucky)
Algebraic Algorithms in Optimization
October 25, 2006 SYNAPS, A Library for Symbolic-numeric Computation
Bernard Mourrain (Institut National de Recherche en Informatique Automatique (INRIA))
Software for Algebraic Geometry
October 23, 2006 Macaulay 2, A Software System for Algebraic Geometry
Daniel Grayson (University of Illinois at Urbana-Champaign)
Software for Algebraic Geometry
October 26, 2006 Sums of Squares of Polynomials and SOSTOOLS
Pablo Parrilo (Massachusetts Institute of Technology)
Software for Algebraic Geometry
October 24, 2006 PHCpack: A Software Platform for Numerical Algebraic Geometry
Jan Verschelde (University of Illinois, Chicago)
Software for Algebraic Geometry
October 24, 2006 On Computing Using FGb/RS Software
Fabrice Rouillier (Institut National de Recherche en Informatique Automatique (INRIA))
Software for Algebraic Geometry
October 23, 2006 Welcome to IMA
Douglas Arnold (University of Minnesota, Twin Cities)
Software for Algebraic Geometry
October 23, 2006 What Should a Software Package for Numerical Algebraic Geometry Be?
Charles Wampler (General Motors Corporation)
Software for Algebraic Geometry
October 25, 2006 CoCoALib, A C++ Library for Computations in Commutative Algebra
Anna Bigatti (Università di Genova)
Software for Algebraic Geometry
October 23, 2006 SAGE — Software for Algebra and Geometry Experimentation
William Stein (University of Washington)
Software for Algebraic Geometry
October 24, 2006 Algebra & Algorithms for Differential Elimination & Completion
Evelyne Hubert (Institut National de Recherche en Informatique Automatique (INRIA))
Software for Algebraic Geometry
October 24, 2006 Towards a Black-box Solver for Finite Games: The Gambit System
Theodore Turocy (Texas A & M University)
Software for Algebraic Geometry
October 27, 2006 Introduction to Bertini: A Software Package for Numerical Algebraic Geometry




Daniel Bates (University of Minnesota, Twin Cities)
Software for Algebraic Geometry
October 25, 2006 4ti2 -- A Software Package for Algebraic, Geometric and Combinatorial Problems

on Linear Spaces

Raymond Hemmecke (Otto-von-Guericke-Universität Magdeburg)
Software for Algebraic Geometry
October 27, 2006 Maple 11 preview
Jürgen Gerhard (Maplesoft)
Software for Algebraic Geometry
October 26, 2006 New Recombination Techniques for Polynomial Factorization Algorithms Based on Hensel Lifting
Grégoire Lecerf (Université Versailles/Saint Quentin-en-Yvelines)
Software for Algebraic Geometry
October 26, 2006 Computing Tropical Varieties in Gfan
Anders Jensen (Aarhus University)
Software for Algebraic Geometry
October 27, 2006 Application of Numerical Algebraic Geometry to Partial Differential Equations
Gregory Reid (University of Western Ontario)
Software for Algebraic Geometry
October 23, 2006 APAtools: A Maple/Matlab Toolbox for Approximate Polynomial Algebra
Zhonggang Zeng (Northeastern Illinois University)
Software for Algebraic Geometry
October 26, 2006 D-modules for Macaulay 2
Anton Leykin (University of Minnesota, Twin Cities)
Software for Algebraic Geometry
October 27, 2006 Gauss-Manin Systems for Isolated Singularities in Singular
Mathias Schulze (Oklahoma State University)
Software for Algebraic Geometry
October 25, 2006 Parallel Implementation of the Polyhedral Homotopy Method for Polynomial Systems
Masakazu Kojima (Tokyo Institute of Technology)
Software for Algebraic Geometry
September 20, 2006 Finding all real solutions contained in a complex algebraic curve
Charles Wampler (General Motors Corporation)
Algorithms in Algebraic Geometry
September 21, 2006 On the complexity of Gröbner basis computation for regular

and semi-regular systems

Bruno Salvy (Institut National de Recherche en Informatique Automatique (INRIA))
Algorithms in Algebraic Geometry
September 21, 2006 Mixed volume computation
Tien-Yien Li (Michigan State University)
Algorithms in Algebraic Geometry
September 20, 2006 The numerical computation of the multiplicity of a component of an

algebraic set

Daniel Bates (University of Minnesota, Twin Cities)
Algorithms in Algebraic Geometry
September 21, 2006 New fewnomial upper bounds from Gale dual polynomial

systems

Frank Sottile (Texas A & M University)
Algorithms in Algebraic Geometry
September 18, 2006 Counting Rational Points on Varieties over Finite Fields
Daqing Wan (University of California)
Algorithms in Algebraic Geometry
September 22, 2006 The Newton polytope of the implicit equation
Bernd Sturmfels (University of California, Berkeley)
Algorithms in Algebraic Geometry
September 18, 2006 Factorization of Sparse Polynomials
Teresa Krick (University of Buenos Aires)
Algorithms in Algebraic Geometry
September 18, 2006 Maple's Algebraic Curves Package
Mark van Hoeij (Florida State University)
Algorithms in Algebraic Geometry
September 20, 2006 Tools for extracting information from numerically approximated

varieties and schemes

Chris Peterson (Colorado State University)
Algorithms in Algebraic Geometry
September 19, 2006 Polar and dual varieties of real curves and surfaces
Ragni Piene (University of Oslo)
Algorithms in Algebraic Geometry
September 21, 2006 Gröbner basis structure and decomposition of polynomial systems
Shuhong Gao (Clemson University)
Algorithms in Algebraic Geometry
September 18, 2006 Welcome to the IMA
Douglas Arnold (University of Minnesota, Twin Cities)
Algorithms in Algebraic Geometry
September 18, 2006 Generalizing the Cross-ratio: The Moduli Space of N Points on the Projective

Line is Cut Out by Simple Quadrics if N is Not Six

Ravi Vakil (Stanford University)
Algorithms in Algebraic Geometry
September 19, 2006 Intersection and self-intersection of surfaces by means of Bezoutian matrices
Laurent Busé (Institut National de Recherche en Informatique Automatique (INRIA))
Algorithms in Algebraic Geometry
September 20, 2006 On the effectiveness of number theory in algebraic geometry
J. Maurice Rojas (Texas A & M University)
Algorithms in Algebraic Geometry
September 19, 2006 Projections methods for the topology of algebraic curves and

surfaces

Bernard Mourrain (Institut National de Recherche en Informatique Automatique (INRIA))
Algorithms in Algebraic Geometry
September 19, 2006 Applications of monomial ideals and computational algebra in the

reverse engineering of biological networks.

Michael Stillman (Cornell University)
Algorithms in Algebraic Geometry
September 22, 2006 Algorithms for invariant rings of algebraic groups
Harm Derksen (University of Michigan)
Algorithms in Algebraic Geometry
September 15, 2006 Welcome and opening remarks
Douglas Arnold (University of Minnesota, Twin Cities)
Algebraic Geometric Methods in Engineering
September 15, 2006 Control Theory and Algebraic Geometry

Sanjay Lall

Algebraic Geometric Methods in Engineering
September 15, 2006 Some certified methods for Real Solving - applications in robotics
Fabrice Rouillier (Institut National de Recherche en Informatique Automatique (INRIA))
Algebraic Geometric Methods in Engineering
September 15, 2006 Control Theory and Algebraic Geometry (continued)
Sanjay Lall
Algebraic Geometric Methods in Engineering
September 15, 2006 Some certified methods for Real Solving - applications in robotics (continued)
Fabrice Rouillier
Algebraic Geometric Methods in Engineering
September 16, 2006 Mechanisms and Robot Kinematics: Algebraic Foundations
Charles Wampler (General Motors Corporation)
Algebraic Geometric Methods in Engineering
September 16, 2006 Solution of Integral and Differential Equations using Algebraic

Splines

Chandrajit Bajaj (The University of Texas at Austin)
Algebraic Geometric Methods in Engineering
September 16, 2006 Mechanisms and Robot Kinematics: Numerical Algebraic Geometry
Charles Wampler (General Motors Company)
Algebraic Geometric Methods in Engineering
September 16, 2006 Solution of Integral and Differential Equations using Algebraic

Splines

Chandrajit Bajaj (The University of Texas at Austin)
Algebraic Geometric Methods in Engineering
July 18, 2006 Superintegrable classical and quantum systems (continued)
Pavel Winternitz (University of Montreal)
Symmetries and Overdetermined Systems of Partial Differential Equations
August 02, 2006 CR-manifolds, differential equations and multicontact structures

(tentative)


Gerd Schmalz (University of New England)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 25, 2006 Exterior differential systems with symmetry
Mark Fels (Utah State University)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 28, 2006 Integrable equations of the dispersionless Hirota type and hypersurfaces of

the Lagrangian Grassmanian

Eugene Ferapontov (Loughborough University)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 20, 2006 Ambient metric constructions in CR and conformal geometry (continued)
Kengo Hirachi (University of Tokyo)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 24, 2006 The Structure of Continuous Pseudogroups
Juha Pohjanpelto (Oregon State University)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 25, 2006 The ambient metric to all orders in even dimensions
Robin Graham (University of Washington)
Symmetries and Overdetermined Systems of Partial Differential Equations
August 03, 2006 Equivariant differential operators, classical invariant theory,

unitary representations, and Macdonald polynomials

Siddhartha Sahi (Rutgers, The State University Of New Jersey )
Symmetries and Overdetermined Systems of Partial Differential Equations
July 19, 2006 Overdetermined systems, conformal differential geometry, and the BGG complex
Andreas Cap (Universität Wien)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 21, 2006 Overdetermined systems, conformal differential geometry, and the BGG complex (continued)
Andreas Cap (Universität Wien)
Symmetries and Overdetermined Systems of Partial Differential Equations
July 27, 2006 Complex variables for separation of Hamilton-Jacobi equation on real

pseudo-Riemannian manifolds

Luca Degiovanni (Università di Torino)
Symmetries and Overdetermined Systems of Partial Differential Equations
August 01, 2006 Overdetermined systems, invariant connections, and short detour complexes
A. Rod Gover (University of Auckland)
Symmetries and Overdetermined Systems of Partial Differential Equations

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