4私有产权与分成租佃

tq∂∂tWt∂∂)(twtqt∂∂∂∂=)()1)((rtq−∂∂)1)((rtq−∂∂tq∂∂)1)(()(rtqtwt−=∂∂∂∂hq∂∂rhq∂∂hq∂∂hq∂∂rhq∂∂)1(rhq−∂∂hq∂∂rhq∂∂rhq∂∂rhq∂∂1)(hq∂∂2)(hq∂∂rhq1)(∂∂rhq2)(∂∂hq∂∂rhq)(∂∂rhq)(∂∂rhq)(∂∂········0)(..),(.=−++=∂∂∂∂∂∂dmdhhqdmdhhqmLrIrmthqrλ0),(),(.=+=∂∂thqthqmrLλ0)(..=−+−=∂∂∂∂∂∂tqtqtLrIwrmλλ0),()(=−+−=∂∂thqrIwtLλm=λ0)()1()(...22=−++−∂∂−∂∂mHhqmHhqrmrmqr0.=−∂∂hqhqrhqhrq∂∂=wtq=∂∂qwtqhqhqr−∂∂==//)/()(hhqq∂∂qrqhqhfqhqhqr−−∂∂===//)(//qwtqhqhqr−∂∂==//