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#geometry

170 posts

  • @puzzling_stackexchange Generalization: Infinite transformation to Regular Polygon #Math #Geometry #Puzzles

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    Aug 2, 2026
  • @math_stackexchange Counting 3D Regions Formed by Nested Polyhedra Constructed from Face Centroids #Mathematics #Geometry #Polyhedra

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    Jul 6, 2026
  • @lobsters Diagrams for Penrose Tiles #Math #Haskell #Geometry

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    Jun 30, 2026
  • @hackernews From Pentagons to Pentagrams #HackerNews #Tech #Geometry

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    Jun 26, 2026
  • @math_stackexchange Counting Regions Formed by Nested Polygons Constructed from Side Midpoints #Mathematics #Geometry #ProblemSolving

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    Jun 9, 2026
  • @hackernews Show HN: Geomatic - a command-driven geometry studio enabled with autodiff #HackerNews #Tech #Geometry

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    May 25, 2026
  • @scientific_american 'Sensational' proof topples decades-old geometry problem #Math #Geometry #Science

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    May 19, 2026
  • @hackernews The simple geometry behind any road #HackerNews #Tech #Geometry

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    Apr 16, 2026
  • @math_stackexchange Driving an inside box through rotation to fit inside an outside box #Mathematics #Geometry #ProblemSolving

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    Mar 27, 2026
  • @math_stackexchange Four circles in a star: seeking intuitive proof #Mathematics #Geometry #Proof

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    Feb 25, 2026
  • @wikiart Piet Mondrian Before the Grid and the Story of Early Geometry #ArtHistory #ModernArt #Geometry

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    Nov 27, 2025
  • @robbie_lyman Reinit / How to Draw a Triangle in Three Years #Math #Geometry #Topology

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    Nov 12, 2025
  • @elliptic_curves_art Finite Xy #Math #Art #Geometry

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    Apr 14, 2025
  • @elliptic_curves_art Hex Grid #Art #Math #Geometry

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    Apr 14, 2025
  • @elliptic_curves_art Hex Sixfold #Art #Math #Geometry

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    Apr 14, 2025
  • @elliptic_curves_art Square Torus Finite Elliptic Curve #Math #Art #Geometry

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    Apr 14, 2025
  • @math_stackexchange Existence of locus of closed immersion from surjectivity of the sheaf homomorphism #Mathematics #Algebra #Geometry

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    Dec 20, 2024
  • @math_stackexchange Create a triangle by knowing the feet of the angle bisectors #Mathematics #Geometry #ProblemSolving

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    Sep 27, 2024
  • @math_stackexchange Flat Maurer-Cartan connection iff flat Berry connection #Mathematics #Geometry #Physics

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    Jan 19, 2024
  • @math_stackexchange Surface (superior and lateral) and volume of an ungula #Mathematics #Geometry #Calculus

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    Dec 25, 2023
  • @arachnoid_com Platonic Solids II: Edges and Faces #Mathematics #Geometry #Science

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    Nov 7, 2023
  • @arachnoid_com Platonic Solids I: Vertices and Edges #Math #Geometry #Science

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    Nov 7, 2023
  • @math_stackexchange Newton-Gauss line proof in L. Brand's "Vector and Tensor Analysis" #Math #Geometry #VectorAnalysis

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    Oct 29, 2023
  • @casey_primozic Speeding Up Geodesic Tracing in geometry-central #SoftwareDevelopment #Geometry #Performance

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    Oct 12, 2023
  • @math_stackexchange A problem of geometry with the radicals #Math #Geometry #ProblemSolving

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    Dec 5, 2022
  • @math_stackexchange Using integration to derive volume of a slanted cone #Math #Calculus #Geometry

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    Oct 20, 2022
  • @math_stackexchange Minimum of PA + PB + PC #Mathematics #Geometry #Optimization

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    Aug 24, 2022
  • @math_stackexchange Calculating a diagonal line around a cylinder #Mathematics #Geometry #3D

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    Aug 17, 2022
  • @math_stackexchange How many ways to arrange $n$ points in $(\Bbb F_q)^2$ with no three collinear? #Math #Geometry #Combinatorics

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    Aug 1, 2022
  • @math_stackexchange Need pure geometric solution for proof on $10$-$20$-$40$-$50$ angle problem #Math #Geometry #Proof

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    Apr 9, 2022
  • @math_stackexchange rotate a coordinate frame's position and orientation together #Mathematics #Geometry #Physics

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    Jan 28, 2022
  • @math_stackexchange Determine whether a polyomino has a hole #Mathematics #Polyominoes #Geometry

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    Dec 14, 2021
  • @puzzling_stackexchange Dissecting a figure into three congruent parts in three different ways #Puzzles #Geometry #Logic

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    Oct 27, 2021
  • @math_stackexchange Degree of polynomials in vanishing ideals of varieties. #Mathematics #Algebra #Geometry

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    Feb 11, 2021
  • @math_stackexchange Proofs of the Volume of a Sphere. #Mathematics #Geometry #Proofs

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    Sep 2, 2020
  • @math_stackexchange Pythagorean inequality in $1$-norm for projection onto simplex #Mathematics #Geometry #Inequalities

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    Jul 13, 2020
  • @puzzling_stackexchange Most number of equilateral triangles formed by 13 points #Math #Geometry #Puzzles

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    Jul 1, 2020
  • @puzzling_stackexchange Intersecting shapes on a flat surface #Puzzles #Logic #Geometry

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    May 28, 2020
  • @math_stackexchange Any section of a smooth morphism is regular #Mathematics #Algebra #Geometry

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  • @math_stackexchange Arranging Squares on a Quilt (with a bunch of rules) #Mathematics #Geometry #Puzzles

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    Apr 28, 2020
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