(self, other)
Implementation of quotient.
           Other is guaranteed to be a submodule of same free module.
Implementation of quotient.
           Other is guaranteed to be a submodule of same free module.
Implementation of quotient . Other is guaranteed to be a submodule of same free module .
def _module_quotient(self, other):
        """Implementation of quotient.
           Other is guaranteed to be a submodule of same free module."""
        raise NotImplementedError
def _module_quotient ( self , other ) : raise NotImplementedError