Abstract
This paper shows that the problem of minimizing a linear fractional function subject to a system of sup-T equations with a continuous Archimedean triangular norm T can be reduced to a 0-1 linear fractional optimization problem in polynomial time. Consequently, parametrization techniques, e.g., Dinkelbach’s algorithm, can be applied by solving a classical set covering problem in each iteration. Similar reduction can also be performed on the sup-T equation constrained optimization problems with an objective function being monotone in each variable separately. This method could be extended as well to the case in which the triangular norm is non-Archimedean.
Similar content being viewed by others
References
E. Sanchez, Resolution of composite fuzzy relation equations, Information and Control, 1976, 30(1): 38–48.
U. Thole, H. -J. Zimmermann, and P. Zysno, On the suitability of minimum and product operators for the intersection of fuzzy sets, Fuzzy Sets and Systems, 1979, 2(2): 167–180.
V. Loia and S. Sessa, Fuzzy relation equations for coding/decoding processes of images and videos, Information Sciences, 2005, 171(1–3): 145–172.
R. E. Bellman and L. A. Zadeh, Local and fuzzy logics, in Modern Uses of Multiple Valued Logic (ed. by J. M. Dunn and G. Epstein), Reidel, Dordrecht, 1977, 103–165.
R. R. Yager, Some procedures for selecting fuzzy set-theoretic operators, International Journal General Systems, 1982, 8(2): 115–124.
L. Chen and P. P. Wang, Fuzzy relation equations (I): the general and specialized solving algorithms, Soft Computing, 2002, 6(6): 428–435.
A. Markovskii, On the relation between equations with max-product composition and the covering problem, Fuzzy Sets and Systems, 2005, 153(2): 261–273.
A. Di Nola, S. Sessa, W. Pedrycz, and E. Sanchez, Fuzzy Relation Equations and Their Applications to Knowledge Engineering, Kluwer, Dordrecht, 1989.
B. De Baets, Analytical solution methods for fuzzy relational equations, in Fundamentals of Fuzzy Sets, the Handbooks of Fuzzy Sets Series (ed. by D. Dubois and H. Prade), Vol. 1, Kluwer, Dordrecht, 2000, 291–340.
K. Peeva and Y. Kyosev, Fuzzy Relational Calculus: Theory, Applications, and Software, World Scientific, New Jersey, 2004.
W. Pedrycz, Processing in relational structures: fuzzy relational equations, Fuzzy Sets and Systems, 1991, 40(1): 77–106.
G. Klir and B. Yuan, Fuzzy Sets and Fuzzy Logic: Theory and Applications, Prentice Hall, Upper Saddle River, NJ, 1995.
P. Li and S. C. Fang, A survey on fuzzy relational equations, Part I: classification and solvability, submitted to Fuzzy Optimization and Decision Making.
S. C. Fang and G. Li, Solving fuzzy relation equations with a linear objective function, Fuzzy Sets and Systems, 1999, 103(1): 107–113.
Y. K. Wu, S. M. Guu, and J. Y. C. Liu, An accelerated approach for solving fuzzy relation equations with a linear objective function, IEEE Transactions on Fuzzy Systems, 2002, 10(4): 552–558.
Y. K. Wu and S. M. Guu, Minimizing a linear function under a fuzzy max-min relational equation constraint, Fuzzy Sets and Systems, 2005, 150(1): 147–162.
J. Loetamonphong and S. C. Fang, Optimization of fuzzy relation equations with max-product composition, Fuzzy Sets and Systems, 2001, 118(3): 509–517.
S. M. Guu and Y. K. Wu, Minimizing a linear objective function with fuzzy relation equation constraints, Fuzzy Optimization and Decision Making, 2002, 1(4): 347–360.
A. Ghodousian and E. Khorram, An algorithm for optimizing the linear function with fuzzy relation equation constraints regarding max-prod composition, Applied Mathematics and Computation, 2006, 178(2): 502–509.
Y. K. Wu and S. M. Guu, A note on fuzzy relation programming problems with max-strict-t-norm composition, Fuzzy Optimization and Decision Making, 2004, 3(3): 271–278.
E. Khorram and A. Ghodousian, Linear objective function optimization with fuzzy relation equation constraints regarding max-av composition, Applied Mathematics and Computation, 2006, 173(2): 872–886.
Y. K. Wu, Optimization of fuzzy relational equations with max-av composition, Information Sciences, 2007, 177(19): 4216–4229.
A. Abbasi Molai and E. Khorram, Another modification from two papers of Ghodousian and Khorram and khorram et al., Applied Mathematics and Computation, 2008, 197(2): 559–565.
F. F. Guo and Z. Q. Xia, An algorithm for solving optimization problems with one linear objective function and finitely many constraints of fuzzy relation inequalities, Fuzzy Optimization and Decision Making, 2006, 5(1): 33–47.
A. Abbasi Molai and E. Khorram, An algorithm for solving fuzzy relation equations with max-T composition operator, Information Sciences, 2008, 178(5): 1293–1308.
P. Li and S. C. Fang, On the resolution and optimization of a system of fuzzy relational equations with sup-T composition, Fuzzy Optimization and Decision Making, 2008, 7(2): 169–214.
J. Lu and S. C. Fang, Solving nonlinear optimization problems with fuzzy relation equation constraints, Fuzzy Sets and Systems, 2001, 119(1): 1–20.
J. H. Yang and B. Y. Cao, Posynomial fuzzy relation geometric programming, in Proceedings of the 12th International Fuzzy Systems Association World Congress (ed. by P. Melin, O. Castillo, L. T. Aguilar, J. Kacprzyk, and W. Pedrycz), Cancun, Mexico, 2007, 563–572.
J. H. Yang and B. Y. Cao, Geometric programming with fuzzy relation equation constraints, in Proceedings of the IEEE International Conference on Fuzzy Systems, Reno, NV, 2005, 557–560.
P. Z. Wang, D. Z. Zhang, E. Sanchez, and E. S. Lee, Latticized linear programming and fuzzy relation inequalities, Journal of Mathematical Analysis and Applications, 1991, 159(1): 72–87.
H. F. Wang, A multi-objective mathematical programming problem with fuzzy relation constraints, Journal of Multi-Criteria Decision Analysis, 1995, 4(1): 23–35.
J. Loetamonphong, S. C. Fang, and R. Young, Multi-objective optimization problems with fuzzy relation equation constraints, Fuzzy Sets and Systems, 2002, 127(2): 141–164.
Y. K. Wu, S. M. Guu, and J. Y. C. Liu, Optimizing the linear fractional programming problem with max-Archimedean t-norm fuzzy relational equation constraints, in Proceedings of the IEEE International Conference on Fuzzy Systems, London, 2007, 1–6.
E. P. Klement, R. Mesiar, and E. Pap, Triangular Norms, Kluwer, Dordrecht, 2000.
W. Pedrycz, On generalized fuzzy relational equations and their applications, Journal of Mathematical Analysis and Applications, 1985, 107(2): 520–536.
G. B. Stamou and S. G. Tzafestas, Resolution of composite fuzzy relation equations based on Archimedean triangular norms, Fuzzy Sets and Systems, 2001, 120(3): 395–407.
E. Balas and M. W. Padberg, Set partitioning: a survey, SIAM Review, 1976, 18(4): 710–760.
A. Caprara, P. Toth, and M. Fischetti, Algorithms for the set covering problem, Annals of Operations Research, 2000, 98(1–4): 353–371.
P. L. Hammer and S. Rudeanu, Boolean Methods in Operations Research and Related Areas, Springer-Verlag, Berlin, 1968.
R. Jagannathan, On some properties of programming problems in parametric form pertaining to fractional programming, Management Science, 1966, 12(7): 609–615.
W. Dinkelbach, On nonlinear fractional programming, Management Science, 1967, 13(7): 492–498.
S. Schaible, Fractional programming. II, on Dinkelbach's algorithm, Management Science, 1976, 22(8): 868–873.
R. G. Ródenas, M. L. López, and D. Verastegui, Extensions of Dinkelbach’s algorithm for solving non-linear fractional programming problems, Top, 1999, 7(1): 33–70.
I. M. Stancu-Minasian, Fractional Programming: Theory, Methods, and Applications, Kluwer, Dordrecht, 1997.
M. Tawarmalani, S. Ahmed, and N. V. Sahinidis, Global optimization of 0-1 hyperbolic programs, Journal of Global Optimization, 2002, 24(4): 385–416.
E. Boros and P. L. Hammer, Pseudo-Boolean optimization, Discrete Applied Mathematics, 2002, 123(1–3): 155–225.
Author information
Authors and Affiliations
Corresponding author
Additional information
The work is supported by the National Science Foundation of the United States under Grant No. #DMI-0553310.
Rights and permissions
About this article
Cite this article
Li, P., Fang, SC. Minimizing a linear fractional function subject to a system of sup-T equations with a continuous Archimedean triangular norm. J Syst Sci Complex 22, 49–62 (2009). https://doi.org/10.1007/s11424-009-9146-x
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11424-009-9146-x