Skip to main content
6 events
when toggle format what by license comment
Sep 26, 2020 at 6:40 history edited Vincent Granville CC BY-SA 4.0
added 32 characters in body
Sep 26, 2020 at 1:28 history edited Vincent Granville CC BY-SA 4.0
deleted 5 characters in body
Sep 26, 2020 at 1:23 history edited Vincent Granville CC BY-SA 4.0
More compact version and exact formula for number of communal planes is now provided
Sep 24, 2020 at 4:37 history edited Vincent Granville CC BY-SA 4.0
I discovered a general formula for the equation of the parallel communal planes, for positive $b_1,b_2>1$ (I don't have a proof yet)
Sep 24, 2020 at 1:18 history edited Vincent Granville CC BY-SA 4.0
Added details for another example: $b_1=3,b_2=7$
Sep 23, 2020 at 11:08 history answered Vincent Granville CC BY-SA 4.0