Best Graph Theory Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Graph theory as a primary topic, 2 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are The Palindrome (48K) and A Piece of the Pi: mathematics explained (2K).

Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    The Palindrome48K subscribers

    SubstackMonthly or less · last post 35 days ago

    mathematics ∪ machine learning

    Likely audience: data scientists

  2. 2

    Substacklast post Jun 26, 2026

    From recent posts: A Piece of the Pi publishes in-depth articles on specific mathematical proofs, graph theory, and number theory, such as the 1-2-3 conjecture and Matula arborification. The publication targets readers seeking detailed…

    Likely audience: Mathematicians

  3. 3

    LinkedInEvery two weeks · last post 30 days ago

    Business Intelligence using optimal decision making tools

    Likely audience: Operations research researchers

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