def METHOD_NAME(self) -> SymplecticForm:
    r"""
    Return the symplectic form.
    EXAMPLES:
    Standard symplectic form on `\RR^2`::
        sage: M.<q, p> = manifolds.StandardSymplecticSpace(2, symplectic_name='omega')
        sage: omega = M.symplectic_form()
        sage: omega.display()
        omega = -dq∧dp
    """
    return self._symplectic_form