←Home Tags Archive Search Life Stack Subscribe
Some autumn leaves used as an avatar

Daniel Low

I write about things I find interesting. Usually they are related to travels, programming, puzzles, food venues, and other random things.

  • IMO 2020
    14 Oct 20
    My attempts and write up for IMO 2020 problems.     imo maths maths-olympiad olympiad 1173 words · 6 minutes read
  • Geometric puzzles using elementary operations
    17 Jul 20
    Construct tangent and perpendicular using elementary operations     geoemtry maths puzzles 321 words · 2 minutes read
  • Some notes harmonic mean
    16 Jul 20
    Definition, geometric interpretation and recreational puzzle uses     harmonic mean maths proof-without-words 603 words · 3 minutes read
  • Geometric problem 1
    16 Jul 20
    A problem involving incircle and angle bisector     ceva-theorem geometry maths recreational 236 words · 2 minutes read
  • Using arc lengths to solve geometry problems
    21 May 20
    Sometimes dealing with arc length as a proxy for angles is simpler     geometry homomorphism maths 362 words · 2 minutes read
  • XOR curiosity
    13 Aug 17
    What happens when we XOR consecutive numbers     maths puzzles 534 words · 3 minutes read
  • SMO 2017 open round 1
    29 Jul 17
    My solution to 2017 SMO open round 1     maths maths-olympiad olympiad 2724 words · 13 minutes read

© Copyright 2016 - 2024 Daniel Low

Powered by Hugo. Theme heavily modified from this Hugo theme.