Packings of Partial Difference Sets

Packings of Partial Difference Sets

Shuxing Li
Wed, Oct 14, 2020
The Life and Numbers of Richard Guy (1916 – 2020)

The Life and Numbers of Richard Guy (...

Hugh Williams
Fri, Oct 2, 2020
The Notorious Collatz conjecture

The Notorious Collatz conjecture

Terence Tao
Thu, Oct 1, 2020
Crossing Numbers of Large Complete Graphs

Crossing Numbers of Large Complete...

Noam Elkies
Fri, Oct 2, 2020
Aliquot sequences

Aliquot sequences

Carl Pomerance
Fri, Oct 2, 2020
The favorite elliptic curve of Richard

The favorite elliptic curve of Richard

Jaap Top
Fri, Oct 2, 2020
Richard Guy and the Encyclopedia of Integer Sequences: A Fifty-Year Friendship

Richard Guy and the Encyclopedia of...

Neil J. Sloane
Fri, Oct 2, 2020
The Unity of Combinatorics: Connections and Wonders

The Unity of Combinatorics: Connections...

Bud Brown
Fri, Oct 2, 2020
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