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Today, elliptic curve cryptography is used throughout the internet... How Elliptic Curves Secure the Digital World Alexis Newton High Point University Introduction Imagine you’re texting a friend. You type a message, hit send, and a second later it appears on their phone. Simple, right? Not quite. Behind that effortless exchange... Read more
Luckily, such a formula exists, and there are lots of ways to find it. In this post, we’ll find it using power series. Read on, brave bunny farmer… A Golden Formal Power Series Courtney Gibbons Hamilton College Some days, I feel a lot like the angel in Dürer’s Melencolia I... Read more
Jumping straight to the model might make us miss something interesting… What Makes a Plot Interesting? Prediction Edition Sara Stoudt Bucknell University How do you go about finding something “interesting” in a new dataset? I recommend taking the time to explore. This exploration process requires actually looking at the data,... Read more
This is not obviously a difficult problem. But in over two hundred years since Carl Friedrich Gauss first posed it, there has been remarkably little progress... Another Look at Circles and Squares Bill Casselman University of British Columbia Another look at circles and squares One of the most intriguing unsolved... Read more
My first encounter with the Shapley value came in the unlikely context of video game design... The Shapley Value, or How to Split a Bill in $n!$ Easy Steps Anil Venkatesh Adelphi University Introduction More often than not, a happy hour with my non-mathematician friends ends with the assumption that... Read more
Every ballot quietly asks a question, and depending on the voting method we use we choose to listen to or discard little bits of the answer... The Story Your Ballot Doesn’t Tell: The Mathematics of Single-Winner Elections Anna Haensch University of Wisconsin - Madison Introduction: Who’s the Spoiler? The great... Read more
Today, elliptic curve cryptography is used throughout the internet... How Elliptic Curves Secure the Digital World Alexis Newton High Point University Introduction Imagine you’re texting a friend. You type a message, hit send, and a second later it appears on their phone. Simple, right? Not quite. Behind that effortless exchange... Read more
Luckily, such a formula exists, and there are lots of ways to find it. In this post, we’ll find it using power series. Read on, brave bunny farmer… A Golden Formal Power Series Courtney Gibbons Hamilton College Some days, I feel a lot like the angel in Dürer’s Melencolia I... Read more
Jumping straight to the model might make us miss something interesting… What Makes a Plot Interesting? Prediction Edition Sara Stoudt Bucknell University How do you go about finding something “interesting” in a new dataset? I recommend taking the time to explore. This exploration process requires actually looking at the data,... Read more
This is not obviously a difficult problem. But in over two hundred years since Carl Friedrich Gauss first posed it, there has been remarkably little progress... Another Look at Circles and Squares Bill Casselman University of British Columbia Another look at circles and squares One of the most intriguing unsolved... Read more
My first encounter with the Shapley value came in the unlikely context of video game design... The Shapley Value, or How to Split a Bill in $n!$ Easy Steps Anil Venkatesh Adelphi University Introduction More often than not, a happy hour with my non-mathematician friends ends with the assumption that... Read more
Every ballot quietly asks a question, and depending on the voting method we use we choose to listen to or discard little bits of the answer... The Story Your Ballot Doesn’t Tell: The Mathematics of Single-Winner Elections Anna Haensch University of Wisconsin - Madison Introduction: Who’s the Spoiler? The great... Read more
This is a rough outline syllabus for the class I am teaching this semester at the University of Notre Dame on the philosophy and logic of games. University of Notre Dame … Continue reading →... Read more
This will be a talk for the CUNY Student Logic Seminar on 23rd October 2026, 5pm at the CUNY Graduate Center in midtown Manhattan. On the fundamental theorem of finite games Abstract: We will give five different proofs of the … Continue reading →... Read more
This will be a talk for the new Mathematical Philosophy Seminar here at the University of Notre Dame. Monday, September 21, 2026, 4pm, in Malloy Hall. Title: How the continuum hypothesis could have been a fundamental axiom, one necessary for … Continue reading →... Read more
This will be a talk for the Logic Seminar at the University of Notre Dame on 15 September 2026, 2pm in the Hayes-Healy building room 125. The contingent HOD dichotomy Joel David Hamkins Abstract: We shall discuss the contingently contingent … Continue reading →... Read more
This will be a talk for the CUNY Logic Workshop, 23 October 2026, 2pm, at the CUNY Graduate Center in midtown Manhattan. The Contingent HOD Dichotomy Joel David Hamkins, O’Hara Professor of Logic, University of Notre Dame Abstract: We shall … Continue reading →... Read more
I am very pleased to announce that I have been awarded the Alternative Fields Medal in recognition of “Excellence in exposition of mathematics to a popular audience.” The award cites my various books as well as my participation on MathOverflow, … Continue reading →... Read more
This is a rough outline syllabus for the class I am teaching this semester at the University of Notre Dame on the philosophy and logic of games. University of Notre Dame … Continue reading →... Read more
This will be a talk for the CUNY Student Logic Seminar on 23rd October 2026, 5pm at the CUNY Graduate Center in midtown Manhattan. On the fundamental theorem of finite games Abstract: We will give five different proofs of the … Continue reading →... Read more
This will be a talk for the new Mathematical Philosophy Seminar here at the University of Notre Dame. Monday, September 21, 2026, 4pm, in Malloy Hall. Title: How the continuum hypothesis could have been a fundamental axiom, one necessary for … Continue reading →... Read more
This will be a talk for the Logic Seminar at the University of Notre Dame on 15 September 2026, 2pm in the Hayes-Healy building room 125. The contingent HOD dichotomy Joel David Hamkins Abstract: We shall discuss the contingently contingent … Continue reading →... Read more
This will be a talk for the CUNY Logic Workshop, 23 October 2026, 2pm, at the CUNY Graduate Center in midtown Manhattan. The Contingent HOD Dichotomy Joel David Hamkins, O’Hara Professor of Logic, University of Notre Dame Abstract: We shall … Continue reading →... Read more
I am very pleased to announce that I have been awarded the Alternative Fields Medal in recognition of “Excellence in exposition of mathematics to a popular audience.” The award cites my various books as well as my participation on MathOverflow, … Continue reading →... Read more
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