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Deltahedron (talk) 07:16, 25 November 2012 (UTC)
Hello Deltahedron, thank you for the welcome and all the pointers. I will take a look at the links when I have some spare time. Now I'm in a bit of a hurry. Best, Dottyhill (talk) 23:18, 28 November 2012 (UTC)
Borel sets edit
Hello, are you sure the use of "Borel set" term in the article on Haar measure is the standard one? See for example this MathOverflow question --Cokaban (talk) 10:04, 23 January 2013 (UTC).
I am sure that it is __not__ the standard one. That's why I posted on the talk page: [1] asking about this. But as long as the article states that Halmos's conventions are used then it is inaccurate to say that open sets are Borel. Dottyhill (talk) 15:51, 14 April 2013 (UTC)