Lattice

Look up lattice in Wiktionary, the free dictionary.

Lattice may refer to:

Art and design

Latticework, an ornamental criss-crossed framework, an arrangement of crossing laths or other thin strips of material
Lattice (pastry), an ornamental pattern of crossing strips of pastry

Lattice-based cryptography, encryption systems based on repeating arrangements of points
Lattice-based access control, computer security systems based on partially ordered access privileges

Lattice truss bridge, a type of truss bridge that uses many closely spaced diagonal elements

Lattice model (finance), a method for evaluating stock options that divides time into discrete intervals

Lattice (order), a partially ordered set with unique least upper bounds and greatest lower bounds
Lattice (group), a repeating arrangement of points
Lattice (discrete subgroup), a discrete subgroup of a topological group with finite covolume
Lattice (module), a module over a ring embedded in a vector space over a field
Lattice graph, a graph that can be drawn within a repeating arrangement of points
Lattice multiplication, a multiplication algorithm suitable for hand calculation
Skew lattice, a noncommutative generalization of repeating arrangements of points

Lattice Engines, a technology company specializing in business applications for marketing and sales
Lattice Semiconductor, a US-based integrated circuit manufacturer
Lattice Group, a former British gas transmission business