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cpp_frog

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1,847
Created
May 27, 2020 (6y ago)
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Applied Mathematician working in high-tech engineering. Specialized in Finite Element Analysis, studying Shape Optimization.

Interests: Manufacturing, Functional Analysis, Algebraic Geometry. Nietzsche.

Personal: https://mbustamanter.github.io/ssg-blog/

From Santiago, Chile. E: miguel dot bustamante at ingmat dot com

  1. Ten Digit Problems (2011) [pdf] (people.maths.ox.ac.uk)
    54 points 2
  2. Revisiting the Classics: Jensen's Inequality (2023) (francisbach.com)
    89 points 8
  3. Data structures as topological spaces (2002) [pdf] (mgs.spatial-computing.org)
    170 points 47
  4. Voronoi Diagram and Delaunay Triangulation in O(nlog(n)) (2020) (codeforces.com)
    109 points 33
  5. Chess and solution pool with linear programming (2018) (yetanothermathprogrammingconsultant.blogspot.com)
    81 points 3
  6. Exposition of a New Theory on the Measurement of Risk (1738) [pdf] (psych.fullerton.edu)
    48 points 8
  7. Thinking Fast and Slopes (drorpoleg.com)
    42 points 9
  8. Mark Spitznagel says the ‘greatest credit bubble in human history’ is set to pop (finance.yahoo.com)
    57 points 62
  9. Are Horseshoe Crabs Endangered? Conservation Status and Threats (2022) (treehugger.com)
    1 points 0
  10. The matrix calculus you need for deep learning (2018) (explained.ai)
    224 points 40
  11. Undirected SS Shortest Paths with Positive Integer Weights in O(n) (1999) [pdf] (csie.ntu.edu.tw)
    49 points 8
  12. Nassim Taleb: ChatGPT fills gaps probabilistically with *what makes sense* (twitter.com)
    7 points 5
  13. Data Structures as Topological Spaces (2002) [pdf] (mgs.spatial-computing.org)
    1 points 0
  14. Computer verification of Wiles' proof of Fermat's Last Theorem (2005) (cs.rug.nl)
    2 points 0
  15. MGS Lang: Spatial Computing for Topological Modelling (mgs.spatial-computing.org)
    1 points 0
  16. Argentina Is Going Broke to Stall a Full-On Currency Collapse (bloomberg.com)
    6 points 1
  17. YouTube Brazil's Statement on Proposed Fake News Law (blog.youtube)
    5 points 3
  18. Dyalog APL Graphs (dfns.dyalog.com)
    61 points 2
  19. Ten Digit Problems [pdf] (people.maths.ox.ac.uk)
    4 points 1
  20. Teensy USB Development Board (pjrc.com)
    4 points 0
  21. Thinking Fast and Slopes (drorpoleg.com)
    1 points 0
  22. Gmsh – A three-dimensional finite element mesh generator (gmsh.info)
    3 points 0
  23. Chess and solution pool with linear programming (2018) (yetanothermathprogrammingconsultant.blogspot.com)
    2 points 0
  24. Cognate Linkage (en.wikipedia.org)
    3 points 0
  25. C++ vs. Fortran (2011) (lmf-ramblings.blogspot.com)
    4 points 0