The term "symplectic" is a calque of "complex" introduced by Hermann Weyl in 1939. In mathematics it may refer to: Symplectic category Symplectic Clifford algebra, see Weyl algebra Symplectic geometry Symplectic group, and corresponding symplectic Lie algebra Symplectic integrator Symplectic manifold Symplectic matrix Symplectic representation Symplectic vector space, a vector space with a symplectic bilinear form
It can also refer to: Symplectic bone, a bone found in fish skulls Symplectite, in reference to a mineral intergrowth texture
See also Metaplectic group Symplectomorphism