e/Kemnitz's conjecture

Information
has gloss	eng: In mathematics, Kemnitz's conjecture states that the centroid of a certain set of lattice points in plane is also a lattice point. It was proved independently in the autumn of 2003 by Christian Reiher and Carlos di Fiore.
lexicalization	eng: Kemnitz's conjecture
instance of	e/Lattice (group)