Featured News and Announcements

Nominations Open for SIAM Major Prizes
2022 Class of SIAM Fellows
Thinking of a Career in Mathematics?

Activity Groups

SIAM Activity Group on Uncertainty Quantification

This activity group fosters activity and collaboration on all aspects of the effects of uncertainty and error on mathematical descriptions of real phenomena. It seeks to promote the development of theory and methods to describe quantitatively the origin, propagation, and interplay of different sources of error and uncertainty in analysis and predictions of the behavior of complex systems, including biological, chemical, engineering, financial, geophysical, physical and social/political systems. This activity group serves to support interactions among mathematicians, statisticians, engineers, and scientists working in the interface of computation, analysis, statistics, and probability.

Join SIAM   SIAM Engage Online Community

Related Activities

Group Activities

About the Activity Group

Related topics and applications:

analysis and predictions of the behavior of complex systems, in such areas as biological, chemical, engineering, financial, geophysical, physical, and social/political systems

Related on SIAM News

Join the Activity Group
Join the Activity Group
SIAM Activity Groups provide a more focused forum for SIAM members interested in exploring one of the areas of applied mathematics, computational science, or applications. Get connected.
Vice Chair
Program Director

By the Numbers

Activity Group Archives

Activity Group Archives

2019- 2020

Chair: Omar Ghattas
Vice Chair: Ralph Smith
Program Director: Catherine Powell
Secretary: Claudia Schillings

2017- 2018

Chair: Roger Ghanem
Vice Chair: Elaine Spiller
Program Director: Youssef Marzouk
Secretary: Noemi Petra

2015- 2016

Chair: Andrew Stuart
Vice Chair: Serge Guillas
Program Director: Clayton Webster
Secretary: Youssef Marzouk

2013- 2014

Chair: Max Gunzburger
Vice Chair: Mark Berliner
Program Director: Raul Tempone
Secretary: Youssef Marzouk

2011- 2012

Chair: Donald Estep
Vice Chair: Max Gunzburger
Program Director: Roger Ghanem
Secretary: Habib Najm