X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fnormal.h;h=ff418bbea617fc39520fc957278c90efe04bf170;hp=40f291ea1902d530fd7a49d373845a20889ea22c;hb=3cbd851611c82629116046ecbe36fd85f373496c;hpb=80c7b2bc5bef97dc5b0ca6ab3701ea8992244d88

diff --git a/ginac/normal.h b/ginac/normal.h
index 40f291ea..ff418bbe 100644
--- a/ginac/normal.h
+++ b/ginac/normal.h
@@ -66,6 +66,9 @@ extern ex sqrfree_parfrac(const ex & a, const symbol & x);
 // Collect common factors in sums.
 extern ex collect_common_factors(const ex & e);
 
+// Resultant of two polynomials e1,e2 with respect to symbol s.
+extern ex resultant(const ex & e1, const ex & e2, const ex & s);
+
 } // namespace GiNaC
 
 #endif // ndef __GINAC_NORMAL_H__