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Jun 15, 2020 at 7:27 history edited CommunityBot
Commonmark migration
Apr 13, 2017 at 12:58 history edited CommunityBot
replaced http://mathoverflow.net/ with https://mathoverflow.net/
S Jan 3, 2016 at 16:29 history bounty ended Ali Taghavi
S Jan 3, 2016 at 16:29 history notice removed Ali Taghavi
Jan 3, 2016 at 16:29 vote accept Ali Taghavi
Jan 2, 2016 at 19:26 answer added Pietro Majer timeline score: 1
S Dec 28, 2015 at 14:24 history bounty started Ali Taghavi
S Dec 28, 2015 at 14:24 history notice added Ali Taghavi Draw attention
Aug 24, 2015 at 18:16 history edited Ali Taghavi CC BY-SA 3.0
added 3 characters in body
Aug 24, 2015 at 17:56 history edited Ali Taghavi CC BY-SA 3.0
added 150 characters in body
Aug 24, 2015 at 17:45 comment added Ali Taghavi @LiviuNicolaescu Now is the definition, clear?
Aug 24, 2015 at 17:42 comment added Ali Taghavi I permute two words to remove the misunderstanding.
Aug 24, 2015 at 17:41 history edited Ali Taghavi CC BY-SA 3.0
added 11 characters in body
Aug 24, 2015 at 17:40 comment added Ali Taghavi @LiviuNicolaescu I think there is a misunderestanding. Can I ask you to read the definition again?Thank you.
Aug 24, 2015 at 17:38 comment added Liviu Nicolaescu No vector subspace of $B(H)$ can consist only of Fredholm operators since $0$ is not a Fredholm operator.
Aug 24, 2015 at 17:35 history edited Ali Taghavi CC BY-SA 3.0
added 69 characters in body; edited title
Aug 24, 2015 at 17:27 history edited Ali Taghavi CC BY-SA 3.0
added 137 characters in body; edited tags
Aug 24, 2015 at 16:47 history asked Ali Taghavi CC BY-SA 3.0