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Iago Leal de Freitas

Personal blog · iagoleal.com/postsmathprogramming

Iago Leal de Freitas writes Iago's page, a personal blog at iagoleal.com about math and programming. Since 2022, 9 different Hacker News readers have linked it 10 times, most often “A lazy way to solve differential equations”. It is still writing: the last post was on 2026-08-09, and you can follow it by feed.

Visit the blog
10mentions?
9HN people?
2022–2026first – last linked?
Links on Hacker News per year · peak 3 in 2022

Too few sampled comments (2) to say how often HN recommends it.?

Why HN links it

HN readers link this blog for its maths and computing writing, which one commenter called interesting perspectives. Another commenter compared a symbolic calculus post to a known programming-a-calculus-student piece.

Summarised by Claude from a sample of 2 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Most-linked posts?

  1. A lazy way to solve differential equations
    2 people · 2 mentions · first linked 2022-07-22
  2. Iago Leal – Let’s Program a Calculus Student
    2 people · 2 mentions · first linked 2022-04-30

What Hacker News says?

  1. Reminds me a bit of "Let's Program a Calculus Student": https://iagoleal.com/posts/calculus-symbolic/

    Comment linking /posts/calculus-symbolic/

    on “A DSL for Implementing Math Functions”
  2. Submitted A lazy way to solve differential equations as a story · 204 points

    HN discussion
  3. subset · 2026-07-20Recommends
    Iago Leal's blog: https://iagoleal.com/ Some incredibly interesting perspectives on maths and computing

    Comment linking /

    on “Ask HN: What are your favorite blogs not about AI?”
  4. Submitted A Tale of Dynamic Programming as a story · 2 points

    HN discussion
  5. Submitted The Lazy Way to Solve Differential Equations as a story · 2 points

    HN discussion
  6. Submitted Algebraic Path Finding as a story · 2 points

    HN discussion
  7. Submitted Your Favorite Problem Is an Ising Model as a story · 1 points

    HN discussion
  8. Submitted A Fistful of Automata as a story · 1 points

    HN discussion
  9. Submitted Memoization via Representables as a story · 1 points

    HN discussion
  10. Submitted Iago Leal – Let’s Program a Calculus Student as a story · 1 points

    HN discussion

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Linked by the same people?