Changeset 61d517 in git

Timestamp:

Sep 30, 2013, 11:39:42 PM (9 years ago)

Author:

Janko Boehm <boehm@…>

Branches:

(u'jengelh-datetime', 'ceac47cbc86fe4a15902392bdbb9bd2ae0ea02c6')(u'spielwiese', 'a800fe4b3e9d37a38c5a10cc0ae9dfa0c15a4ee6')

Children:

d64f0794a117c0edcfca3c9a27bd1203babb88f1

Parents:

f528807747245a1ce0bc838c39c1266bb18b11c9

git-author:

Janko Boehm <boehm@mathematik.uni-kl.de>2013-09-30 23:39:42+02:00

git-committer:

Janko Boehm <boehm@mathematik.uni-kl.de>2013-10-25 18:08:32+02:00

Message:

Update to ellipticcovers.lib

File:

• Singular/LIB/ellipticcovers.lib (modified) (2 diffs)

Singular/LIB/ellipticcovers.lib

@@ -23 +23 @@
 over a rational function. The path integral is computed as a residue.
 
-The sum of N_(G,b) over all branch types b of sum d gives the
+The sum of N_(G,b) over all branch types b of sum d gives N_(G,d)*|Aut(G)|, with the
 Gromov-Witten invariant N_(G,d) of degree d stable maps from a genus g curve
 of topological type G to the elliptic curve.
@@ -380 +380 @@
 THEORY:  Computes @*
 
-         - the Gromov-Witten of a given propagator P, or @*
-
-         - the invariant N_(G,d) where d is the degree of the covering, or @*
+         - the Gromov-Witten invariant of a given propagator P, or @*
+
+         - the invariant N_(G,d)*|Aut(G)| where d is the degree of the covering, or @*
 
          - the number N_(G,b) of coverings with source G and target an elliptic curves with branch type a over a