(self)
return self.args[0]
Returns the symbol of the tensor.

        Examples
        ========

        >>> from sympy import symbols
        >>> from sympy.physics.secondquant import AntiSymmetricTensor
        >>> i, j = symbols('i,j', below_fermi=True)
        >>> a, b = symbols('a,b', above_fermi=True)
        >>> AntiSymmetricTensor('v', (a, i), (b, j))
        AntiSymmetricTensor(v, (a, i), (b, j))
        >>> AntiSymmetricTensor('v', (a, i), (b, j)).symbol
        v
Returns the symbol of the tensor.
Returns the symbol of the tensor .
def symbol(self):
        """
        Returns the symbol of the tensor.

        Examples
        ========

        >>> from sympy import symbols
        >>> from sympy.physics.secondquant import AntiSymmetricTensor
        >>> i, j = symbols('i,j', below_fermi=True)
        >>> a, b = symbols('a,b', above_fermi=True)
        >>> AntiSymmetricTensor('v', (a, i), (b, j))
        AntiSymmetricTensor(v, (a, i), (b, j))
        >>> AntiSymmetricTensor('v', (a, i), (b, j)).symbol
        v

        """
        return self.args[0]
def symbol ( self ) : return self . args [ 0 ]