Narrow search
Showing 1 - 10 of 140
Cover Image
On constraint qualifications with generalized convexity and optimality conditions
Nguyen, Manh-Hung; Luu, Do Van - HAL - 2006
conditions for the invexity of constraint maps with respect to the same scale map. Under a new constraint qualification which … involves an invexity condition and a generalized Slater condition a Kuhn-Tucker necessary condition is established. …
Persistent link: https://www.econbiz.de/10010750470
Cover Image
On alternative theorems and necessary conditions for efficiency
Luu, Do Van; Nguyen, Manh-Hung - HAL - 2006
In this paper, we establish theorems of the alternative for a system described by inequalities, equalities and an inclusion, which are generalizations of Tucker's classical theorem of the alternative, and develop Kuhn-Tucker necessary conditions for efficiency to mathematical programs in normed...
Persistent link: https://www.econbiz.de/10010750661
Cover Image
On alternative theorems and necessary conditions for efficiency.
Luu, Do Van; Nguyen, Manh Hung - Maison des Sciences Économiques, Université Paris 1 … - 2006
In this paper, we establish theorems of the alternative for a system described by inequalities, equalities and an inclusion, which are generalizations of Tucker's classical theorem of the alternative, and develop Kuhn-Tucker necessary conditions for efficiency to mathematical programs in normed...
Persistent link: https://www.econbiz.de/10005510635
Cover Image
Landscape Governance: The "politics" of scale and the "natural" conditions of places
Görg, Christoph - 2005
constitution of various spatial levels and their relationships with each other, as discussed under the term of politics of scale … deals with the interconnections between socially constructed spaces (the politics of scale) and 'natural' conditions of …
Persistent link: https://www.econbiz.de/10010304559
Cover Image
Evaluation problemorientierter integrativer Umweltforschung - Hintergründe, Probleme und Ansätze
Manstetten, Reiner; Schiller, Johannes; Klauer, Bernd; … - 2005
constitution of various spatial levels and their relationships with each other, as discussed under the term of 'politics of scale … deals with the interconnections between socially constructed spaces (the politics of scale) and 'natural' conditions of …
Persistent link: https://www.econbiz.de/10010304569
Cover Image
Competition and Educational Quality: Evidence from The Netherlands
Dijkgraaf, Elbert; Gradus, Raymond H.J.M.; de Jong, Matthijs - 2009
scale competition. In the Netherlands free parental choice is present since the beginning of the 20th century, which can be …
Persistent link: https://www.econbiz.de/10010326001
Cover Image
How scale and ownership are related to financial performance? A productivity analysis of the Chinese banking sector
Barros, Carlos; Fujii, Hidemichi; Managi, Shunsuke - In: Journal of Economic Structures 4 (2015), pp. 1-14
between large versus small banks and public versus nationwide joint-stock banks; the economies of scale and public orientation …
Persistent link: https://www.econbiz.de/10011552027
Cover Image
Climate change and coastal zones: An overview of the state-of-the-art on regional and local vulnerability assessment
Sterr, Horst; Klein, Richard; Reese, Stefan - 2000
This paper provides an overview of the latest developments in methodologies for assessing the vulnerability of coastal zones to climate change at regional and local scales. The focus of vulnerability assessment in coastal zones used to be on erosion and land loss due to sea-level rise....
Persistent link: https://www.econbiz.de/10011608602
Cover Image
Is bigger necessarily better in community banking?
Hughes, Joseph P.; Jagtiani, Julapa; Mester, Loretta J. - 2016
, suggest that there are incentives for small banks to grow larger to exploit scale economies and to achieve other scale … would be adversely affected if small community banks find it beneficial to increase their scale is not supported by our …
Persistent link: https://www.econbiz.de/10011687920
Cover Image
Does scale matter in community bank performance? Evidence obtained by applying several new measures of performance
Hughes, Joseph P.; Jagtiani, Julapa; Mester, Loretta J.; … - 2018
lending would be adversely affected if small community banks find it beneficial to increase their scale is not supported by …
Persistent link: https://www.econbiz.de/10012028610