Optimization Letters, Volume 2

Volume 2, Number 1, January 2008

• Marco Gaviano, Daniela Lera:
  A global minimization algorithm for Lipschitz functions. 1-13
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• V. Jeyakumar:
  A note on strong duality in convex semidefinite optimization: necessary and sufficient conditions. 15-25
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• Chung-Yee Lee, Gang Yu:
  Parallel-machine scheduling under potential disruption. 27-37
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• Wikrom Jaruphongsa, Chung-Yee Lee:
  Dynamic lot-sizing problem with demand time windows and container-based transportation cost. 39-51
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• Clayton W. Commander, Panos M. Pardalos, Valeriy Ryabchenko, Oleg V. Shylo, Stan Uryasev, Grigoriy Zrazhevsky:
  Jamming communication networks under complete uncertainty. 53-70
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• Antonino Maugeri, Fabio Raciti:
  On general infinite dimensional complementarity problems. 71-90
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• S. K. Mishra, S. Y. Wang, Kin Keung Lai:
  On non-smooth alpha-invex functions and vector variational-like inequality. 91-98
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• Mohammad Al Hasan, Krishna K. Ramachandran, John E. Mitchell:
  Optimal placement of stereo sensors. 99-111
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• Maria Bernadette Donato, Monica Milasi, Carmela Vitanza:
  Dynamic Walrasian price equilibrium problem: evolutionary variational approach with sensitivity analysis. 113-126
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• Qiang Qiang, Anna Nagurney:
  A unified network performance measure with importance identification and the ranking of network components. 127-142
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Volume 2, Number 2, March 2008

• Sjur Didrik Flåm, Hubertus Th. Jongen, Oliver Stein:
  Slopes of shadow prices and Lagrange multipliers. 143-155
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• Kosmidou Kyriaki, Constantin Zopounidis:
  Generating interest rate scenarios for bank asset liability management. 157-169
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• Michael Laszlo, Sumitra Mukherjee:
  An approximation algorithm for network design problems with downwards-monotone demand functions. 171-175
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• Francesca Mariani, Graziella Pacelli, Francesco Zirilli:
  Maximum likelihood estimation of the Heston stochastic volatility model using asset and option prices: an application of nonlinear filtering theory. 177-222
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• V. Jeyakumar, N. Q. Huy:
  Global minimization of difference of quadratic and convex functions over box or binary constraints. 223-238
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• Jinghao Zhu, Xi Zhang:
  On global optimizations with polynomials. 239-249
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• Massimiliano Caramia, Antonino Sgalambro:
  An exact approach for the maximum concurrent k -splittable flow problem. 251-265
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• Nuno P. Faísca, Konstantinos I. Kouramas, Pedro M. Saraiva, Berç Rustem, Efstratios N. Pistikopoulos:
  A multi-parametric programming approach for constrained dynamic programming problems. 267-280
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• Guang-Zhen Sun:
  An economic approach to some classical theorems in optimization theory. 281-286
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Volume 2, Number 3, June 2008

• Alexander J. Zaslavski:
  Exact penalty property for a class of inequality-constrained minimization problems. 287-298
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• Magdalene Marinaki, Yannis Marinakis, Michael Doumpos, Nikolaos F. Matsatsinis, Constantin Zopounidis:
  A comparison of several nearest neighbor classifier metrics using Tabu Search algorithm for the feature selection problem. 299-308
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• Boban Marinkovic:
  Optimality conditions for discrete calculus of variations problems. 309-318
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• Di Wu, Zhijun Wu, Yaxiang Yuan:
  Rigid versus unique determination of protein structures with geometric buildup. 319-331
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• Han-Lin Li, Jung-Fa Tsai, Christodoulos A. Floudas:
  Convex underestimation for posynomial functions of positive variables. 333-340
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• S. J. Li, J. Zeng:
  Existences of solutions for generalized vector quasi-equilibrium problems. 341-349
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• Yannis Marinakis, Athanasios Migdalas, Panos M. Pardalos:
  Expanding neighborhood search-GRASP for the probabilistic traveling salesman problem. 351-361
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• Fabio Tardella:
  Existence and sum decomposition of vertex polyhedral convex envelopes. 363-375
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• Werner Römisch, Stefan Vigerske:
  Quantitative stability of fully random mixed-integer two-stage stochastic programs. 377-388
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• Yuriy Zinchenko:
  On hyperbolicity cones associated with elementary symmetric polynomials. 389-402
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• Eissa Nematollahi, Tamás Terlaky:
  A simpler and tighter redundant Klee-Minty construction. 403-414
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• Harald Günzel, Hubertus Th. Jongen, Oliver Stein:
  Generalized semi-infinite programming: the Symmetric Reduction Ansatz. 415-424
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• Hong-Bin Chen, Hung-Lin Fu, Frank K. Hwang:
  An upper bound of the number of tests in pooling designs for the error-tolerant complex model. 425-431
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• Bo Yuan, Maria E. Orlowska, Shazia Wasim Sadiq:
  Extending a class of continuous estimation of distribution algorithms to dynamic problems. 433-443
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Volume 2, Number 4, August 2008

• Tibor Csendes, László Pál, José-Oscar H. Sendín, Julio R. Banga:
  The GLOBAL optimization method revisited. 445-454
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• Thomas C. Sharkey, H. Edwin Romeijn:
  Simplex-inspired algorithms for solving a class of convex programming problems. 455-481
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• Charles Audet, Pierre Hansen, Alejandro Karam, Chi To Ng, Sylvain Perron:
  Exact L ₂-norm plane separation. 483-495
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• Tamás Terlaky, Jiaping Zhu:
  Comments on "Dual methods for nonconvex spectrum optimization of multicarrier systems". 497-503
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• René Meziat, Diego Patiño:
  Exact relaxations of non-convex variational problems. 505-519
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• Giampaolo Liuzzi, Stefano Lucidi:
  A derivative-free algorithm for systems of nonlinear inequalities. 521-534
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• Malay Bhattacharyya, Anup Kumar Bandyopadhyay:
  On single courier problem. 535-541
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• E. Allevi, A. Gnudi, I. V. Konnov:
  An extended Gauss-Seidel method for a class of multi-valued complementarity problems. 543-553
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• M. P. Mulaudzi, M. A. Petersen, I. M. Schoeman:
  Optimal allocation between bank loans and treasuries with regret. 555-566
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• G. Isac, Sandor Z. Németh:
  Regular exceptional family of elements with respect to isotone projection cones in Hilbert spaces and complementarity problems. 567-576
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• Maria Flavia Monaco, Marcello Sammarra, Luigi Moccia:
  Some observations about the extreme points of the Generalized Cardinality-Constrained Shortest Path Problem polytope. 577-585
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• Roy H. Kwon, Georgios V. Dalakouras, Cheng Wang:
  On a posterior evaluation of a simple greedy method for set packing. 587-597
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• Z. Husain, I. Ahmad:
  Note on Mond-Weir type nondifferentiable second order symmetric duality. 599-604
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• D. G. Bakogianni, K. A. Lazopoulos:
  Stability of strain gradient elastic bars in tension. 605-606
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