GiNaC Tutorial \- An open framework for symbolic computation within the
C++ programming language
.SH COPYRIGHT
-Copyright \(co 1999-2011 Johannes Gutenberg Universit\(:at Mainz, Germany
+Copyright \(co 1999-2020 Johannes Gutenberg Universit\(:at Mainz, Germany
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+USA.