Skip to main content
11 events
when toggle format what by license comment
Jun 25, 2015 at 14:57 vote accept student
Jun 24, 2015 at 9:29 comment added Wolfgang Your constant of 6 in the rectangle case isn't sharp, is it? I don't think there are rectangles which need $C>2$.
Jun 24, 2015 at 8:54 answer added Fedor Petrov timeline score: 1
Jun 24, 2015 at 4:42 comment added Fedor Petrov @student how do you do it for, say, right isosceles triangle? I try to remove a square, then I get two similar triangles with the same total perimeter. Such process leads to divergent sum of perimeters.
Jun 22, 2015 at 22:23 history edited student CC BY-SA 3.0
added 1186 characters in body
Jun 22, 2015 at 21:56 comment added student @Fedor Petrov. Now I proved the case for the triangle, by first dividing it into countable union of rectangles, and the convergence of geometric progression.
Jun 22, 2015 at 19:53 comment added Dylan Thurston Can you say some more about where it comes up? It does seem intriguing.
Jun 22, 2015 at 19:09 comment added student @Fedor Petrov, yes, I consider the open polygon. I'm frustrated because I could not either prove for triangles in $\mathbb{R}^2$ or for rectangles in $\mathbb{R}^3$. The thing is, I've no idea how to disprove it.
Jun 22, 2015 at 18:57 comment added Fedor Petrov I am afraid that triangle can not be partitioned into squares. Or do you consider open polygon?
Jun 22, 2015 at 18:54 history edited student
edited tags
Jun 22, 2015 at 18:48 history asked student CC BY-SA 3.0