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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeFeb 4th 2015
   • PermaLink
   Author: Urs
   Format: MarkdownItexI have added a paragraph on the relevance of parameterized WZW terms also to the entry _[[heterotic string theory]]_ ,now _[Properties -- General gauge backgrounds and parameterized WZW models](http://ncatlab.org/nlab/show/heterotic+string+theory#GeneralGaugeBackgroundsAndParameterizedWZWModels)_

   I have added a paragraph on the relevance of parameterized WZW terms also to the entry heterotic string theory ,now Properties – General gauge backgrounds and parameterized WZW models

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeFeb 4th 2015
   • PermaLink
   Author: Urs
   Format: MarkdownItexI have also added a corresponding cross-linking paragraph [here](http://ncatlab.org/nlab/show/duality+between+F-theory+and+heterotic+string+theory#NonReducibleHeteroticGaugeBackgrounds) at _[[duality between F-theory and heterotic string theory]]_.

   I have also added a corresponding cross-linking paragraph here at duality between F-theory and heterotic string theory.