Inspiring Innovation through Research
Applied mathematics, computational and data science are essential to moving society forward and solving many of the world’s most pressing questions and problems. SIAM plays a central role in bringing mathematical and computational scientists together, providing a platform and community for this important work.
The Latest from SIAM
Celebrating Asian American and Pacific Islander Heritage Month
SIAM is featuring Dr. Eric Chi, an accomplished applied mathematician and professor from the SIAM community.
The Third Joint SIAM/CAIMS Annual Meetings (AN25)
July 28 - August 1, 2025 in Montréal, Québec, Canada
2026 U.S. Federal Budget Request
If you are in the U.S., urge your elected representatives to defend science in the FY26 budget.
Connecting the Global Applied Mathematics Community for 70+ Years
Connect with mathematicians, engineers, and scientists around the world through our various communities, volunteer and networking opportunities, prizes and awards, and other ways to participate.
Explore SIAM
Publications
SIAM publishes 18 peer-reviewed research journals that are respected and highly-cited throughout the applied mathematics and computational science community, as well as textbooks and books.
Conferences
SIAM conferences focus on timely topics in applied mathematics and computational science and provide a place for members to exchange ideas and expand their network of colleagues in academia, industry, and labs.
Activity Groups
These groups organize conferences and minisymposia, distribute communications, and award prizes. Members get additional discounts on activity group conferences.
Programs & Initiatives
SIAM programs, including our robust prize program, provide growth, development, and networking opportunities for members of the community, especially students and early career researchers.
Professional Development
Visit the SIAM Job Board, participate in an upcoming career fair, and browse our resources to learn more about the quantitative, mathematical, computing, and analytical skills that are needed in today’s marketplace.
Prizes & Awards
Through SIAM prizes, we recognize applied mathematicians, data and computational scientists for their research contributions, lifetime achievements, and service to the applied mathematical sciences community.
Make SIAM Your Community
Meet mathematical scientists who are exploring the vast world of data science, combining elements from various disciplines such as statistics, computer science, machine learning, data visualization, and domain expertise to analyze complex datasets and solve real-world problems. Learn why SIAM membership, conferences, and community benefit scientists around the world. Watch the video.
Make SIAM Your Community
From SIAM News
Keeping our community informed on news and cutting-edge research in applied mathematics, computational science, and data science.
Putting Research Into Action
Applications of mathematics and science are all around us. Learn about important research and discovery that impacts our daily lives and the careers in STEM that are driving this work.
Support SIAM's Mission
Your donation helps SIAM advance the application of mathematics to science and industry.
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