.BI has( expression ", " pattern )
\- returns "1" if the first expression contains the pattern as a subexpression, "0" otherwise
.br
+.BI integer_content( expression )
+\- integer content of a polynomial
+.br
.BI inverse( matrix )
\- inverse of a matrix
.br
.BI quo( expression ", " expression ", " symbol )
\- quotient of polynomials
.br
+.BI rank( matrix )
+\- rank of a matrix
+.br
.BI rem( expression ", " expression ", " symbol )
\- remainder of polynomials
.br
+.BI resultant( expression ", " expression ", " symbol )
+\- resultant of two polynomials with respect to symbol s
+.br
.BI series( expression ", " relation-or-symbol ", " order )
\- series expansion
.br
Alexander Frink <Alexander.Frink@uni-mainz.de>
.br
Richard Kreckel <Richard.Kreckel@uni-mainz.de>
+.br
+Jens Vollinga <vollinga@thep.physik.uni-mainz.de>
.SH SEE ALSO
GiNaC Tutorial \- An open framework for symbolic computation within the
C++ programming language