function title = p11_title ( )

%*****************************************************************************80
%
%% P11_TITLE returns the title of problem 11.
%
%  Licensing:
%
%    This code is distributed under the GNU LGPL license.
%
%  Modified:
%
%    09 April 2007
%
%  Author:
%
%    John Burkardt
%
%  Parameters:
%
%    Output, string TITLE, the title of the problem.
%
  title = 'f(x,y) = (x+y)^(-0.2)';

  return
end