Hackernews posts about algebras

  1. Think Linear Algebra (2023) (allendowney.github.io)
    225 points by tamnd 16 days ago | 35 comments
  2. Fun with polynomials and linear algebra; or, slight abstract nonsense (guille.site)
    62 points by LolWolf 25 days ago | 7 comments
  3. Fast GPU Linear Algebra via Compile Time Expression Fusion (arxiv.org)
    12 points by matt_d 26 days ago | discuss
  4. An interactive linear algebra primer aimed at LLM readers (algo-rhythm.dev)
    6 points by bytegogogo 3 days ago | discuss
  5. Using algebra and LLMs to verify a flight-plan bug fix in Lean (jameshaydon.github.io)
    5 points by jameshh 7 days ago | discuss
  6. Refactoring as Algebra: Small Steps to Clarity (ignition.github.io)
    4 points by taubek 13 days ago | discuss
  7. Reverse Engineering Mersenne Twister with Linear Algebra (www.johndcook.com)
    4 points by tmoertel 14 days ago | discuss
  8. The day CSS made me learn algebra again, and I liked it (schalkneethling.com)
    3 points by speckx 8 days ago | discuss
  9. The linear algebra of bit twiddling (www.johndcook.com)
    3 points by ibobev 15 days ago | discuss
  10. The Algebra of Hallucination
    3 points by invariantjason 23 days ago | discuss
  11. Mathematician Solves Algebra's Oldest Problem (www.msn.com)
    2 points by galaxyLogic 29 days ago | 1 comments
  12. Show HN: Learn algebra together, no AI slop, no ads or freemium, no registration (algebra.tutlm.com)
    2 points by nik_norman 13 days ago | discuss
  13. Reverse Engineering Mersenne Twister with Linear Algebra (www.johndcook.com)
    2 points by ibobev 15 days ago | discuss
  14. Finite of Sense and Infinite of Thought: History of Computation, Logic, Algebra (pron.github.io)
    2 points by lioeters 28 days ago | discuss
  15. Basic linear algebra algorithms (since C++26) (en.cppreference.com)
    1 points by tosh 15 days ago | discuss
  16. Linear Algebra for Computer Vision, Robotics, and Machine Learning [pdf] (www.cis.upenn.edu)
    1 points by Anon84 27 days ago | discuss
  17. Ask HN: What SIMD for fixed point references do you use
    2 points by xphos 15 days ago | discuss
  18. Show HN: Just Math It. Learn math interactively (justmathit.com)
    2 points by allanren 26 days ago | discuss
  19. Is this roadmap for back end realistic?
    1 points by helloeveryone 25 days ago | discuss
  20. Sum-Check as an Algebraic Tensor Reduction: Part 1 (blog.zksecurity.xyz)
    9 points by marcobesier 29 days ago | discuss
  21. Sum-Check as an Algebraic Tensor Reduction: Part III (blog.zksecurity.xyz)
    5 points by marcobesier 8 days ago | discuss
  22. Sum-Check as an Algebraic Tensor Reduction: Part II (blog.zksecurity.xyz)
    5 points by marcobesier 16 days ago | discuss
  23. Φ³−φ⁻³=4 (exact): The transformer's ff/d ratio is algebraic, not empirical (zenodo.org)
    4 points by angusdewer 19 days ago | 2 comments
  24. Sum-Check as an Algebraic Tensor Reduction: Part I (blog.zksecurity.xyz)
    2 points by baby 29 days ago | discuss
  25. Towards a Linear-Algebraic Hypervisor (arxiv.org)
    1 points by bmc7505 7 days ago | discuss
  26. The linear Diophantine system N = 25A and 12B, where p ≡ 1 (mod q) (github.com)
    1 points by A19dammer91 8 days ago | discuss
  27. The Little Book of Linear Algebra (github.com)
    478 points by scapbi 9 months ago | 129 comments
  28. An illustrated introduction to linear algebra (www.ducktyped.org)
    443 points by egonschiele 8 months ago | 88 comments
  29. Graphical Linear Algebra (graphicallinearalgebra.net)
    304 points by hyperbrainer 11 months ago | 26 comments
  30. How I used linear algebra to build an interactive diagramming editor (medium.com)
    298 points by binshu over 1 year ago | 46 comments
  31. Robotics 101 at UMich: Applied numerical linear algebra as intro linear algebra (robotics.umich.edu)
    296 points by jamesliudotcc over 1 year ago | 73 comments
  32. Poor Foundations in Geometric Algebra (terathon.com)
    229 points by ibobev almost 2 years ago | 116 comments
  33. The Algebra of Loans in Rust (nadrieril.github.io)
    227 points by g0xA52A2A 5 months ago | 112 comments
  34. Geometric Algebra (bivector.net)
    200 points by agnishom about 1 year ago | 61 comments
  35. Show HN: A little notebook for learning linear algebra with Python (little-book-of.github.io)
    190 points by tamnd 8 months ago | 46 comments
  36. A pilot project in universal algebra to explore new ways to collaborate (terrytao.wordpress.com)
    182 points by anothermathbozo over 1 year ago | 22 comments
  37. Reactive Relational Algebra (taylor.town)
    172 points by surprisetalk over 1 year ago | 33 comments
  38. Linear algebra explains why some words are effectively untranslatable (aethermug.com)
    171 points by mrcgnc 6 months ago | 124 comments
  39. Numerical Linear Algebra Class in Julia TUM (venkovic.github.io)
    145 points by darboux about 1 year ago | 8 comments
  40. The algebra and calculus of algebraic data types (2015) (codewords.recurse.com)
    128 points by thunderbong almost 2 years ago | 45 comments
  41. An Illustrated Introduction to Linear Algebra, Chapter 2: The Dot Product (www.ducktyped.org)
    122 points by egonschiele 7 months ago | 55 comments
  42. Adventures in Symbolic Algebra with Model Context Protocol (www.stephendiehl.com)
    121 points by freediver about 1 year ago | 30 comments
  43. The exceptional Jordan algebra (2020) (cp4space.hatsya.com)
    108 points by gone35 about 1 year ago | 15 comments
  44. Is Fortran better than Python for teaching basics of numerical linear algebra? (loiseaujc.github.io)
    105 points by Bostonian 8 months ago | 126 comments
  45. Interactive Linear Algebra Dan Margalit, Joseph Rabinoff (textbooks.math.gatech.edu)
    94 points by yamal4321 over 1 year ago | 13 comments
  46. Linear Algebra for Data Science (kyunghyuncho.me)
    90 points by Garcia98 almost 2 years ago | 7 comments
  47. Quaternion Algebras (jvoight.github.io)
    89 points by teleforce 4 months ago | 37 comments
  48. Operator algebras and the substructure of space and time (www.quantamagazine.org)
    88 points by pseudolus over 1 year ago | 29 comments
  49. Linear Algebra Done Right [pdf] (linear.axler.net)
    85 points by nbaksalyar over 1 year ago | 39 comments
  50. Linear Algebra 101 for AI/ML (www.trybackprop.com)
    79 points by trybackprop almost 2 years ago | 14 comments
  51. Steering interpretable language models with concept algebra (www.guidelabs.ai)
    77 points by luulinh90s 3 months ago | 8 comments
  52. Linear Algebra Done Wrong (2004) (www.math.brown.edu)
    75 points by sebg almost 2 years ago | 59 comments
  53. Efficient sparse computations using linear algebra aware compilers (2025) (www.osti.gov)
    64 points by matt_d 2 months ago | 7 comments
  54. The Algebra Gatekeepers (www.educationprogress.org)
    60 points by domofutu 10 months ago | 58 comments
  55. Mathematician solves algebra's oldest problem using intriguing number sequences (phys.org)
    53 points by amichail about 1 year ago | 51 comments
  56. The Algebra of an Infinite Grid of Resistors (www.mathpages.com)
    52 points by gone35 12 months ago | 9 comments