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Topic: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Replies: 24   Last Post: Mar 3, 2014 1:38 AM

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plutonium.archimedes@gmail.com

Posts: 8,758
Registered: 3/31/08
Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Posted: Feb 23, 2014 1:52 AM
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Anyone study the limitations of stacking parallelepipeds? I mean, we easily can stack rectangles that share a common side and end up with a larger rectangle, but stacking parallelepipeds seems to not come to any nice end figure.

AP


Date Subject Author
2/14/14
Read Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/15/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/15/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/16/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/17/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/18/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/18/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Brian Q. Hutchings
2/18/14
Read why John Baez could never do the Tractrix-- Circle Re: Univ. Calgary
math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/18/14
Read Re: why John Baez could never do the Tractrix-- Circle Re: Univ.
Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/18/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/18/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Brian Q. Hutchings
2/20/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/20/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/20/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/20/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Brian Q. Hutchings
2/22/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/23/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/24/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
Brian Q. Hutchings
2/25/14
Read Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/26/14
Read parallelepipeds are stackable Re: Univ. Calgary math dept endorse
proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/27/14
Read Re: parallelepipeds are stackable Re: Univ. Calgary math dept endorse
proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
2/28/14
Read Re: parallelepipeds are stackable Re: Univ. Calgary math dept endorse
proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
3/1/14
Read 3rd D. triangular wedge as perfect? Re: parallelepipeds are stackable
Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
3/2/14
Read Is there is not a Perfect Wedge? Re: parallelepipeds are stackable
Re: Univ. Calgary math dept endorse proof of No Perfect Cuboid to arXiv.org
plutonium.archimedes@gmail.com
3/3/14
Read guesses as to why there exist perfect wedges Re: Univ. Calgary math
dept endorse proof
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