The variable-width spherical strip occupancy conjecture
The variable-width spherical strip occupancy conjecture
Let be a positive integer, let be points on the unit sphere , and let . For a unit vector , consider the strip . Variable-width spherical strip occupancy conjecture. There is a function on the positive integers tending to infinity such that, for any points on and any width , there is a unit vector for which either at least given points lie in the strip , or no chosen point lies in the strip . This is a stronger-looking alternative formulation allowing arbitrary positive strip width, with the empty-strip alternative accounting for configurations and widths where a populated strip need not be available; the source leaves the question open.
Sources & referencesView supporting material
Primary source
Nóra Frankl, János Nagy and Márton Naszódi, “Coverings: variations on a result of Rogers and on the Epsilon-net theorem of Haussler and Welzl”, arXiv:1607.02888 (2017).
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