Found 107 Documents (Results 1–100)
Sum-of-squares relaxations in robust DC optimization and feature selection. (English) Zbl 1536.90142
Augmented Lagrangian dual for nonconvex minimax fractional programs and proximal bundle algorithms for its resolution. (English) Zbl 1524.90306
A study of convex convex-composite functions via infimal convolution with applications. (English) Zbl 1483.90109
Reviewer: Sorin-Mihai Grad (Paris)
Midpoint inequalities via strong convexity using positive weighted symmetry kernels. (English) Zbl 1479.52017
Reviewer: Sorin-Mihai Grad (Paris)
Non-blind and blind deconvolution under Poisson noise using fractional-order total variation. (English) Zbl 1500.94002
Generalized Bullen type inequalities for local fractional integrals and its applications. (English) Zbl 1444.26019
Numerical study for a novel variable-order multiple time delay awareness programs mathematical model. (English) Zbl 1451.92312
Reviewer: Yilun Shang (Newcastle)
\( \alpha \)-fractionally convex functions. (English) Zbl 1450.26003
Reviewer: Javier Gallegos (Santiago de Chile)
Higher order duality of multiobjective constrained ratio optimization problems. (English) Zbl 1499.90200
Duality results and dual bundle methods based on the dual method of centers for minimax fractional programs. (English) Zbl 1421.90145
Dual algorithms based on the proximal bundle method for solving convex minimax fractional programs. (English) Zbl 1438.90347
Proximal bundle methods based on approximate subgradients for solving Lagrangian duals of minimax fractional programs. (English) Zbl 1423.90252
Prox-regularization of the dual method of centers for generalized fractional programs. (English) Zbl 1411.90317
Higher order non-differentiable multi-objective symmetric duality involving generalized \(K-(\Phi,\rho)\)-convex functions. (English) Zbl 1394.90521
Higher order non-differentiable multi-objective symmetric duality involving generalized \(K-(\Phi,\rho)\)-convex functions. (English) Zbl 1394.90520
Proximal bundle algorithms for nonlinearly constrained convex minimax fractional programs. (English) Zbl 1409.90197
An iterative algorithm for a class of minimax fractional programming problems. (Chinese. English summary) Zbl 1413.90280
A fractional differential equation model for continuous glucose monitoring data. (English) Zbl 1422.92085
Convergence of a proximal algorithm for solving the dual of a generalized fractional program. (English) Zbl 1393.90113
An Efficient algorithm for quadratic sum-of-ratios fractional programs problem. (English) Zbl 1387.90243
A simple technique to improve linearized reformulations of fractional (hyperbolic) 0-1 programming problems. (English) Zbl 1380.90261
Solutions of time-fractional diffusion equation with reflecting and absorbing boundary conditions using Matlab. (English) Zbl 1357.65207
Bélair, Jacques (ed.) et al., Mathematical and computational approaches in advancing modern science and engineering. Based on the international conference on applied mathematics, modeling and computational science, AMMCS, jointly held with the annual meeting of the Canadian applied and industrial mathematics, CAIMS, June 7–15, 2015. Cham: Springer (ISBN 978-3-319-30377-2/hbk; 978-3-319-30379-6/ebook). 15-25 (2016).
Robust stabilization of constrained uncertain continuous-time fractional positive systems. (English) Zbl 1307.93355
Haar wavelets. With applications. (English) Zbl 1287.65146
Mathematical Engineering. Cham: Springer (ISBN 978-3-319-04294-7/hbk; 978-3-319-04295-4/ebook). x, 207 p. (2014).
Reviewer: Manfred Tasche (Rostock)
Generalized Hermite-Hadamard Type Inequalities Involving Local Fractional Integrals. arXiv:1410.1062
Preprint, arXiv:1410.1062 [math.CA] (2014).
Exact SDP relaxations for classes of nonlinear semidefinite programming problems. (English) Zbl 1287.90047
MSC:
90C22
Distinguishing a global minimizer from local minimizers of quadratic minimization with mixed variables. (English) Zbl 1219.90117
Lagrange multiplier necessary conditions for global optimality for non-convex minimization over a quadratic constraint via S-lemma. (English) Zbl 1154.90574
An efficient algorithm for solving convex-convex quadratic fractional programs. (English) Zbl 1151.90560
MSC:
90C32
91B28
Multivariable regression model building by using fractional polynomials: description of SAS, STATA and R programs. (English) Zbl 1445.62008
Fractional programming. (English) Zbl 1105.90092
Hadjisavvas, Nicolas (ed.) et al., Handbook of generalized convexity and generalized monotonicity. New York, NY: Springer (ISBN 0-387-23255-9/hbk). Nonconvex Optimization and its Applications 76, 335-386 (2005).
Some procedures for solving special max-min fractional rank-two reverse-convex programming problems. (English) Zbl 1131.90438
A possibility programming approach for stochastic fuzzy multiobjective linear fractional programs. (English) Zbl 1066.90144
Lagrange multiplier conditions characterizing the optimal solution sets of cone-constrained convex programs. (English) Zbl 1114.90091
Reviewer: I. M. Stancu-Minasian (Bucureşti)
Convergence of prox-regularization methods for generalized fractional programming. (English) Zbl 1103.90401
Some duality theorems for linear-fractional programming having the coefficients in a subfield \(K\) of real numbers. (English) Zbl 1027.90095
Semidefinite relaxations of fractional programs via novel convexification techniques. (English) Zbl 1001.90064
Maximization of the ratio of two convex quadratic functions over a polytope. (English) Zbl 0984.90046
Method of centers for generalized fractional programming. (English) Zbl 0964.90045
Reviewer: Karel Zimmermann (Praha)
Programming problems involving generalized convex set functions. (English) Zbl 0984.90047
Takahashi, Wataru (ed.) et al., Nonlinear analysis and convex analysis. Proceedings of the 1st international conference (NACA98), Niigata, Japan, July 28-31, 1998. Singapore: World Scientific. 34-43 (1999).
Fractional programming: A survey of application and solution methods. (Problèmes fractionnaires: Tour d’horizon sur les applications et méthodes de résolution.) (French) Zbl 1016.90065
On proper efficiency and generalized duality for vector fractional programs. (English) Zbl 0944.90077
An interior algorithm for fractional programs. (Chinese. English summary) Zbl 0928.90091
MSC:
90C32
Bicriterion integer linear fractional programs with parameters in the objective functions. (English) Zbl 0903.90164
Symmetric duality with invexity in static and continuous fractional programming. (English) Zbl 0884.90139
Reviewer: B.D.Craven (Parkville)
On self-concordant barrier functions for conic hulls and fractional programming. (English) Zbl 0855.90122
MSC:
90C32
A linear programming perspective on the Frankl-Rödl-Pippenger theorem. (English) Zbl 0842.05066
Reviewer: K.Dohmen (Berlin)
A fast algorithm for a class of generalized fractional programs. (English) Zbl 0881.90113
MSC:
90C32
An algorithm for solving the parametric linear fractional programming. (Chinese. English summary) Zbl 0846.90107
An interior-point method for multifractional programs with convex constraints. (English) Zbl 0824.90127
MSC:
90C32
Fractional programming. (English) Zbl 0832.90115
Horst, Reiner et al., Handbook of global optimization. Dordrecht: Kluwer Academic Publishers. Nonconvex Optim. Appl. 2, 495-608 (1995).
An interior-point method for fractional programs with convex constraints. (English) Zbl 0832.90114
MSC:
90C32
Duality for multiobjective fractional variational problems. (English) Zbl 0820.90094
Reviewer: B.D.Craven (Parkville)
A polynomial-time algorithm for fractional programs with convex constraints. (English) Zbl 0805.65059
On some methods for solving fractional programming problems with inexact data. (English) Zbl 0805.90103
Reviewer: B.D.Craven (Parkville)
MSC:
90C32
A solvability theorem and minimax fractional programming. (English) Zbl 0788.90069
Reviewer: B.D.Craven (Parkville)
MSC:
90C32
Duality without constraint qualification for multiobjective fractional programming. (English) Zbl 0784.90088
A duality theorem for a fractional multiobjective problem with square root terms. (English) Zbl 0787.90093
Kumar, Santosh (ed.), Recent developments in mathematical programming. Philadelphia, PA: Gordon and Breach Science Publishers,. 101-113 (1991).
Parametric simplex algorithms for solving a special class of nonconvex minimization problems. (English) Zbl 0746.90056
Reviewer: B.D.Craven (Parkville)
Stability analysis for linear and linear fractional programs. (English) Zbl 0741.90073
Numerical mathematics and computing, Proc. 20th Manitoba Conf., Winnipeg/ Can. 1990, Congr. Numerantium 80, 107-115 (1991).
Reviewer: L.Grygarova (Praha)
Non-differentiable multiobjective fractional programming with Hanson-Mond classes of functions. (English) Zbl 0741.90074
Reviewer: S.Schaible (Riverside)
Duality for a class of nondifferentiable multi-objective programs. (English) Zbl 0737.90054
Reviewer: Dinh The Luc (Limoges)
Duality for generalized fractional programs involving n-set functions. (English) Zbl 0723.90078
Reviewer: S.Schaible (Riverside)
On Wolf’s method for solving linear fractional programming problem. (English) Zbl 0719.90080
Reviewer: S.Schaible (Riverside)
Equivalence and parametric analysis in linear fractional programming. (English) Zbl 0712.90079
Generalized convexity and fractional programming with economic applications, Proc. Workshop, Pisa/Italy 1988, Lect. Notes Econ. Math. Syst. 345, 143-154 (1990).
Reviewer: S.Schaible
A complete algorithm for linear fractional programs. (English) Zbl 0712.90078
Reviewer: S.Schaible
Conjugate duality in generalized fractional programming. (English) Zbl 0632.90076
Reviewer: C.H.Scott
Duality in generalized fractional programming involving non- differentiable functions. (English) Zbl 0663.90091
Numerical mathematics and computing, 17th Manitoba Conf., Winnipeg Can. 1987, Congr. Numerantium 62, 159-164 (1988).
Multi-ratio fractional programming - a survey. (English) Zbl 0645.90085
Optimization, parallel processing and applications. Proc. Conf. Oper. Res., Oberwolfach/FRG 1987, Workshop Adv. Comput. Tech. Parallel Process. Optimization, Karlsruhe/FRG 1987, Lect. Notes Econ. Math. Syst. 304, 57-66 (1988).
Epidemiological models for heterogeneous populations: Proportionate mixing, parameter estimation, and immunization programs. (English) Zbl 0619.92006
Reviewer: T.Postelnicu
MSC:
92D25
First and second order duality for a class of nondifferentiable fractional programming problems. (English) Zbl 0632.90075
Reviewer: S.Schaible
A class of multiple-criteria fractional programming problems. (English) Zbl 0599.90119
Reviewer: S.Schaible
Nondifferentiable and quasidifferentiable duality in vector optimization theory. (English) Zbl 0579.90091
Optimization problems with algebraic solutions: Quadratic fractional programs and ratio games. (English) Zbl 0571.90086
Duality in generalized fractional programming via Farkas’ lemma. (English) Zbl 0502.90079
MSC:
90C32
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