01224nam a2200313 i 450099100078342970753620020507173533.0971215s1971 de ||| | eng 3540056378b10756735-39ule_instLE01302264ExLDip.to Matematicaeng515.64AMS 49-01El-Hodiri, Mohamed A.103931Constrained extrema introduction to the differentiable case with economic applications /Mohamed A. El-HodiriBerlin ; New York :Springer-Verlag,1971130 p. ;26 cm.Lecture notes in operations research and mathematical systems ;56Bibliography: p. 128-130Calculus of variationsEconomicsMathematical optimization.b1075673523-02-1728-06-02991000783429707536LE013 49-XX ELH11 (1971)12013000093031le013-E0.00-l- 02020.i1085112428-06-02Constrained extrema introduction to the differentiable case with economic applications922971UNISALENTOle01301-01-97ma -engde 01