April 5, 2021January 28, 2026 tomrocksmaths

Substitution Ciphers

March 30, 2021January 20, 2026 tomrocksmaths

The early life of e

March 24, 2021December 16, 2025 tomrocksmaths

Lanchester’s Laws: The Maths of War

March 22, 2021January 28, 2026 tomrocksmaths

Why e deserves the name ‘natural base’

March 12, 2021January 28, 2026 tomrocksmaths

e and the Sheldon Mitosis

March 3, 2021December 16, 2025 tomrocksmaths

Supertasks and Paradoxes (Zeno, Littlewood-Ross and Thomson’s Lamp)

February 16, 2021January 20, 2026 tomrocksmaths

Monty Hall Revisited

February 12, 2021February 2, 2026 tomrocksmaths

Puzzle 8 The Path to Justice

February 9, 2021February 2, 2026 tomrocksmaths

Puzzle 7 A Balancing Act

February 6, 2021February 2, 2026 tomrocksmaths

Puzzle 6 No Pressure