Article history: Accepted 15 February 2011 JEL classification: D90 C62 O21

Article history: Accepted 30 October 2013 JEL classification: E62 O11 O41

Article history: Received 13 February 2010 Available online 1 June 2012 JEL classification: C72 D83

Article history: Received 4 April 2013 Available online 27 November 2013 JEL classification: C70 D82

Article history: Accepted 20 November 2013 Available online xxxx JEL classification: G12 G14

Article history: Received 25 April 2011 Available online 26 June 2015 JEL classification: D72 D44

Preliminary Version: Comments are most welcome. JEL classification codes: E24, J2, J4, O53

Article history: Accepted 19 December 2013 Available online xxxx JEL classification: L1 D4 C7

We prove that in smooth Markovian continuous–time economies with potentially complete asset markets, Radner equilibria with endogenously complete markets exist. JEL subject classification: D52, D53, G12 2010 Mathematics Subject Classification: 91B50, 91G80

Article history: Received 8 March 2006 Available online 17 October 2008 JEL classification: C61 C72 C73