Search Results - subject:"Optimization problems"

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A look at intraday frictions in the euro area overnight deposit market

Brousseau, Vincent; Manzanares, Andrés - 2005

This paper studies frictions in the euro area interbank deposit overnight market, making use of high frequency individual quote and trade data. The aim of the analysis is to determine, in a quantitative way, how efficient this market is. Besides a comprehensive descriptive analysis, the approach...

Persistent link: https://www.econbiz.de/10011604485

Well-posedness and scalarization in vector optimization

Enrico, Miglierina; Elena, Molho; Matteo, Rocca - Facoltà di Economia, Università degli Studi dell'Insubria - 2004

In this paper we study several existing notions of well-posedness for vector optimization problems. We distinguish them …

Persistent link: https://www.econbiz.de/10005612152

Scalarization method for Levitin–Polyak well-posedness of vectorial optimization problems

Zhu, Li; Xia, Fu-quan - In: Computational Statistics 76 (2012) 3, pp. 361-375

problems using a class of scalar optimization problems. We first introduce a non-linear scalarization function and consider its … problems and vectorial optimization problems, respectively. Finally, we construct the equivalence relations between the Levitin …–Polyak well-posedness of scalar optimization problems and the vectorial optimization problems. Copyright Springer-Verlag Berlin …

Persistent link: https://www.econbiz.de/10010759145

Scalarization method for Levitin–Polyak well-posedness of vectorial optimization problems

Zhu, Li; Xia, Fu-quan - In: Mathematical Methods of Operations Research 76 (2012) 3, pp. 361-375

Persistent link: https://www.econbiz.de/10010949941

Hybrid extragradient-like methods for generalized mixed equilibrium problems, systems of generalized equilibrium problems and optimization problems

Ceng, Lu-Chuan; Ansari, Qamrul; Schaible, Siegfried - In: Journal of Global Optimization 53 (2012) 1, pp. 69-96

Persistent link: https://www.econbiz.de/10010845831

Vector optimization problem and generalized convexity

Oveisiha, M.; Zafarani, J. - In: Journal of Global Optimization 52 (2012) 1, pp. 29-43

Persistent link: https://www.econbiz.de/10009399891

Generalized vector variational-like inequalities and vector optimization

Ansari, Qamrul; Rezaie, Mahboubeh; Zafarani, Jafar - In: Journal of Global Optimization 53 (2012) 2, pp. 271-284

Persistent link: https://www.econbiz.de/10010557862

On the Dini-Hadamard subdifferential of the difference of two functions

Boţ, Radu; Nechita, Delia-Maria - In: Journal of Global Optimization 50 (2011) 3, pp. 485-502

Persistent link: https://www.econbiz.de/10009149546

Generalized marginal rate of substitution in multiconstraint consumer’s problems and their reciprocal expenditure problems

Besada, Manuel; García, Javier; Mirás, Miguel; … - In: SERIEs 2 (2011) 3, pp. 401-421

Persistent link: https://www.econbiz.de/10009324937

Quasi-Newton methods in infinite-dimensional spaces and application to matrix equations

Benahmed, Boubakeur; Mokhtar-Kharroubi, Hocine; … - In: Journal of Global Optimization 49 (2011) 3, pp. 365-379

Persistent link: https://www.econbiz.de/10008925229