Meetings/Workshops on Modeling and Simulation in the United States (USA)

American Institute of Mathematics

This workshop, sponsored by AIM and the NSF, will be devoted to problems in combinatorial and geometric rigidity theory arising from modeling of microstructures. The overall goal of this workshop is to formalize and start working on a graded set of problems arising from the applications, framed by specific focus topics on flexibility, tunnelling, stresses and periodicity, while connecting them with existing techniques and already formulated open problems.

Graph Theory and Combinatorics,    Applied Mathematics (in general)

SODA is jointly sponsored by the SIAM Activity Group on Discrete Mathematics and the ACM Special Interest Group on Algorithms and Computation Theory

This symposium focuses on research topics related to efficient algorithms and data structures for discrete problems

Algorithms,    Computational Physics and Numerical Simulation

American Meteorological Society (AMS)

The 10th Symposium on Advances in Modeling and Analysis Using Python is sponsored by the American Meteorological Society and organized by the AMS Committee on Environmental Information Processing Technologies

Mathematical models of scientific applications often involve simulations with a large number of degrees of freedom that strain even the most efficient of algorithms. A clear need is the rigorous development of models with reduced complexity that retain fidelity to the application. Mathematics-based reduced-order modeling applies techniques in nonlinear approximation, projection-based discretizations, sparse surrogate construction, and high-dimensional approximation, in order to construct a model surrogate with near-optimal approximation properties. This workshop focuses on theoretical and algorithmic advances in mathematics-based model order reduction of various types: reduced basis methods, projection-based methods for dynamical systems, and sparse and low-rank approximations in high dimensions.

Vanderbilt University, Nashville