(algebra) A lattice in which the "meet" and the "join" operations are distributive with respect to each other.

(algebra) The lattice corresponding to a Boolean algebra.

plural of complete lattice

(mathematics) gridpoint

plural of lattice point

plural of crystal lattice

plural of space lattice

(mathematics) A partially ordered set in which the elements consist of different ways of grouping a sequence of objects into pairs using parentheses (e.g. for a sequence of four objects abcd, the five possible groupings are ((ab)c)d, (ab)(cd), (a(bc))d, a((bc)d), and a(b(cd))).

plural of Tamari lattice

(crystallography) The constant distance between unit cells in a crystal lattice. It may be different in each direction, thus a crystalline substance may have up to three lattice constants.