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Results tagged with discrete-geometry
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user 18086
Finite or discrete collections of geometric objects. Packings, tilings, polyhedra, polytopes, intersection, arrangements, rigidity.
4
votes
Minimal blocking objects with shadows like a cube
Edited image to correct an error, as per Michael Biro's comment
Here are a few small cases which can each be done with $\frac{3}{2}(n^2+n) - 5$ blocks. They're built by placing $n^2$ "X" blocks to …
- 1,887