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1. • CommentRowNumber1.
   • CommentAuthorJoe Moeller
   • CommentTimeNov 18th 2019
   • PermaLink
   Author: Joe Moeller
   Format: MarkdownItexCreated page with sections for idea, definition, basic examples, basic references. Needs results, more examples, more references. <a href="https://ncatlab.org/nlab/revision/graph+product/1">v1</a>, <a href="https://ncatlab.org/nlab/show/graph+product">current</a>

   Created page with sections for idea, definition, basic examples, basic references.

   Needs results, more examples, more references.

   v1, current

2. • CommentRowNumber2.
   • CommentAuthorAli Caglayan
   • CommentTimeNov 19th 2019
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   Author: Ali Caglayan
   Format: MarkdownItexWhy do these need to be graphs? Can't you get the same idea with a relation on the indexing set?

   Why do these need to be graphs? Can’t you get the same idea with a relation on the indexing set?

3. • CommentRowNumber3.
   • CommentAuthorJoe Moeller
   • CommentTimeNov 19th 2019
   • PermaLink
   Author: Joe Moeller
   Format: TextIt would have to be a symmetric relation. This should give an equivalent formulation, I think.

   It would have to be a symmetric relation. This should give an equivalent formulation, I think.