The Department of Mathematical Sciences is pleased to announce that Yangyang Xu, assistant professor of mathematical sciences, has received a new grant from the National Science Foundation (NSF) in the area of Computational and Data-Enabled Science and Engineering in Mathematical and Statistical Sciences (CDS&E-MSS). He will use the three-year, $250,000 award to study "Information-Based Complexity Analysis and Optimal Methods for Saddle-Point Structured Optimization."

In partnership with local health insurer, CDPHP, researchers from the Institute for Data Exploration and Applications (IDEA) at Rensselaer Polytechnic Institute are using artificial intelligence to improve patient health by developing a better understanding of high needs patients and identifying aspects of care that lead to better outcomes.
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During the 213th Commencement Ceremony at Rensselaer Polytechnic Institute, the nation’s oldest technological university, the Honorable John P. Holdren urged the Class of 2019 to become emissaries “on the relevance of science and technology to the biggest issues affecting human well‐being.”
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Researchers at Rensselaer Polytechnic Institute have received an award of nearly $385,000 from the National Science Foundation (NSF) for their project to develop new and improved simulation tools for modeling physical problems relating to the interaction of fluids and solids, called fluid-structure interaction (FSI) problems. Blood flowing in veins/arteries can be posed as an FSI problem, and issues such as aneurysms can be simulated mathematically.
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How do we keep the lines of communication open in the face of disaster? Rensselaer Polytechnic Institute is serving up fresh ideas as part of the “Call for Code” hackathon challenge in partnership with IBM, David Clark Cause, United Nations Human Rights, and The American Red Cross.
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Rensselaer Polytechnic Institute President Shirley Ann Jackson has appointed a task force to study and assess fraternity and sorority life at the university. The Greek Life Task Force will work with the community to identify what is necessary to enact a long-term, sustainable, and comprehensive culture change to preserve the positive aspects of the Rensselaer Greek system.
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Announcements
The Department of Mathematical Sciences is proud to announce that Rongjie Lai, assistant professor of mathematical sciences, has received a prestigious Faculty Early Career Development Award (CAREER) from the National Science Foundation (NSF). He will use the five-year, $400,000 award to study "Geometry and Learning for Manifold-Structured Data in 3D and Beyond."
Undergraduate students in mathematics received top honors in 2021 MCM/ICM competition.
Several undergraduate and graduate math students received awards for academic achievement at the 2021 Virtual Commencement Ceremony.