The propagation of error in classical geometry constructions (2018)(jdh.hamkins.org)74 points by downboots 2 years ago | 24 comments
The lattice of sets of natural numbers is rich (2021)(jdh.hamkins.org)95 points by benmandrew 2 months ago | 18 comments
What Is a Schur Decomposition? (2022)(nhigham.com)82 points by vector_spaces 2 years ago | 22 comments
Evaluation quirks, metric pitfalls and some recommendations(juriopitz.com)4 points by juopitz 2 years ago | 2 comments
