Notices of the American Mathematical Society
Welcome to the current issue of the Notices of the American Mathematical Society.
With support from AMS membership, we are pleased to share the journal with the global mathematical community.

Quadratic Forms Beyond Arithmetic
Alexander Merkurjev and Raman Parimala
In this article we trace the progress in the algebraic theory of quadratic forms over the last four decades.

Topology Meets Machine Learning: An Introduction Using the Euler Characteristic Transform
Bastian Rieck
Written for an audience of mathematicians with limited prior exposure to machine learning, this article aims to dispel some myths about the field, hoping to make it more welcoming and open.
Invitations from the AMS
Your gateway to AMS opportunities, events, and services.
From the Secretary
Official communications from AMS leadership to members and the larger mathematical community.
Career
Information and suggestions for graduate students, job seekers, early career mathematicians of all types, and mentors.
Education
Articles exploring and illuminating the vital role of education in the mathematical sciences.
Other Articles of Note
A diverse collection of timely and insightful articles.
- Apropos the Long-Lost Letter from Levinson to Smale, Now Found!
- Bernard Maskit Memorial Tribute
- CASE Workshop Inspires Students to Advocate for Mathematics
- Challenges and Opportunities in Peer Review
- Guidelines for Writing and Reviewing Mathematical Software
- Julia Robinson Mathematics Festival a Hit in Providence
The Latest
Resources connecting you with developments in the world of mathematics.
Topical Columns
Regularly published articles that focus on specific subjects or themes within the broader scope of the profession.
Keystones
Math Reviews® News
Moonlighting Mathematicians
Short Stories
Washington Update
The AMS Marks Twenty Years of Sending Mathematicians to Congress