EntityQ7582067· pop 7· linked from 80 articlessquare latticeSign in to savetype of lattice in a two-dimensional Euclidean spaceConnectionswallpaper groupEntitymathematicsEntityInternational Standard Book NumberEntitydigital object identifierEntitysymmetryEntityEuclidean spaceEntityperpendicularityEntityJohn Horton ConwayEntitycrystal systemEntitycubic crystal systemEntityorthorhombic crystal systemEntitytriclinic crystal systemEntitymonoclinic crystal systemEntitytetragonal crystal systemEntityhexagonal crystal systemEntityGaussian integerEntityBravais latticeEntitysymmetry groupEntityIan StewartEntitylatticeEntityCategoriesCrystal systemsEuclidean geometryLattice points