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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeOct 18th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexSomebody signing as "Stephan" has made half a dozen or so edits lately. Does anyone know who this might be? Because I would like to suggest to him to announce his changes here. Mostly they were very useful corrections. But at [[nice category of spaces]] and at [[groupoid object in an (infinity,1)-category]] I felt that the comment added there by him was in need of a bit of rephrasing. Nothing serious, but I'd like to know who he is to sort this out. He also, I think, created a new entry titled [[Principal bundles, groupoids and connections]]

   Somebody signing as “Stephan” has made half a dozen or so edits lately. Does anyone know who this might be? Because I would like to suggest to him to announce his changes here.

   Mostly they were very useful corrections. But at nice category of spaces and at groupoid object in an (infinity,1)-category I felt that the comment added there by him was in need of a bit of rephrasing. Nothing serious, but I’d like to know who he is to sort this out.

   He also, I think, created a new entry titled Principal bundles, groupoids and connections

2. • CommentRowNumber2.
   • CommentAuthorzskoda
   • CommentTimeOct 18th 2011
   • PermaLink
   Author: zskoda
   Format: MarkdownItexThe IP address 79.227.189.118 of the edit [[Principal bundles, groupoids and connections]] is from Germany, Karlsruhe, if this helps.

   The IP address 79.227.189.118 of the edit Principal bundles, groupoids and connections is from Germany, Karlsruhe, if this helps.

3. • CommentRowNumber3.
   • CommentAuthorUrs
   • CommentTimeOct 18th 2011
   • PermaLink
   Author: Urs
   Format: MarkdownItexThanks. The math staff at Karlsruhe is listed [here](http://www.math.kit.edu/page/personal/de). But no Stephan among them. Probably he is a student. Not sure how to find out without spending lots of time on this.

   Thanks. The math staff at Karlsruhe is listed here. But no Stephan among them. Probably he is a student. Not sure how to find out without spending lots of time on this.

4. • CommentRowNumber4.
   • CommentAuthorTobyBartels
   • CommentTimeOct 18th 2011
   • (edited Oct 19th 2011)
   • PermaLink
   Author: TobyBartels
   Format: MarkdownItexI created [[Stephan|his page]] and put a message there. Maybe he'll notice it.

   I created his page and put a message there. Maybe he’ll notice it.

5. • CommentRowNumber5.
   • CommentAuthorzskoda
   • CommentTimeOct 19th 2011
   • PermaLink
   Author: zskoda
   Format: MarkdownItex> Not sure how to find out without spending lots of time on this Just calling a phone number of any mathematician in the area from that department ? ...but he might be more likely a graduate student elsewehere and just sometimes accessing the $n$Lab from home.

   Not sure how to find out without spending lots of time on this

   Just calling a phone number of any mathematician in the area from that department ? …but he might be more likely a graduate student elsewehere and just sometimes accessing the $n$Lab from home.