RDP 2005-09: The US Current Account Deficit: A Re-Examination of the Role of Private Saving Equation (47)

P t = A θ 2 + B ( 2 θ 1 ) ± θ 4 + 2 C θ 2 ( 2 θ 1 ) + B 2 ( 2 θ 1 ) 2 D θ ( 1 θ ) . MathType@MTEF@5@5@+= feaagKart1ev2aaatCvAUfeBSjuyZL2yd9gzLbvyNv2CaerbuLwBLn hiov2DGi1BTfMBaeXatLxBI9gBaerbd9wDYLwzYbItLDharqqtubsr 4rNCHbGeaGqiVu0Je9sqqrpepC0xbbL8F4rqqrFfpeea0xe9Lq=Jc9 vqaqpepm0xbba9pwe9Q8fs0=yqaqpepae9pg0FirpepeKkFr0xfr=x fr=xb9adbaqaaeGaciGaaiaabeqaamaabaabaaGcbaGaamiuamaaBa aaleaacaWG0baabeaakiabg2da9maalaaabaGaamyqaiabeI7aXnaa CaaaleqabaGaaGOmaaaakiabgUcaRiaadkeadaqadaqaaiaaikdacq aH4oqCiiaacqWFsislcaaIXaaacaGLOaGaayzkaaGae8xSae7aaOaa aeaacqaH4oqCcaWLa8+aaWbaaSqabeaacaaI0aaaaOGaey4kaSIaaG OmaiaadoeacqaH4oqCcaWLa8+aaWbaaSqabeaacaaIYaaaaOWaaeWa aeaacaaIYaGaeqiUdeNae8NeI0IaaGymaaGaayjkaiaawMcaaiabgU caRiaadkeadaahaaWcbeqaaiaaikdaaaGcdaqadaqaaiaaikdacqaH 4oqCcqWFsislcaaIXaaacaGLOaGaayzkaaWaaWbaaSqabeaacaaIYa aaaaqabaaakeaacaWGebGaeqiUde3aaeWaaeaacaaIXaGae8NeI0Ia eqiUdehacaGLOaGaayzkaaaaaiaac6caaaa@6767@