Template-type: ReDIF-Paper 1.0
Author-Name: I.M. Stancu-Minasian
Author-Workplace-Name: Center for Mathematical Statistics of the Romanian Academy.Bucharest, Romania.
Author-Name: R. Caballero
Author-Workplace-Name: Department of Applied Economics (Mathematics). University of Málaga. Spain.
Author-Name: Emilio Cerdá
Author-Person: pce46
Author-Workplace-Name: Department of Foundations of Economic Analysis. University Complutense of Madrid. Spain.
Author-Name: M.M. Muñoz
Author-Workplace-Name: Department of Applied Economics (Mathematics). University of Málaga. Spain.
Title: Duality in Fractional Programming Involving Locally Arcwise Connected and Related Functions
Abstract: A nonlinear fractional programming problem is considered, where the functions involved are 
	diferentiable with respect to an arc.Necessary and su±cient optimality conditions are obtained in 
	terms of the right diferentials with respect to an arc of the functions. A dual is formulated 
	and duality results are proved using concepts of locally arcwise connected, locally Q-connected 
	and locally P-connected functions .Our results generalize the results obtained by Lyall, Suneja 
	and Aggarwal, Kaul and Lyall and Kaul et.al.
Keywords: Generalized convexity; Fractional programming; Optimality conditions, Duality
Length: 20 pages
Creation-Date: 2002
X-File-Ref: http://america.sim.ucm.es/repec/ucm/ref/doicae0205.txt
File-URL: https://eprints.ucm.es/id/eprint/7655/1/0205.pdf
File-Format: Application/pdf
Handle: RePEc:ucm:doicae:0205