In this paper we adapt the well-known parametric approach from fractional programming to solve a class of fractional programs with a noncompact feasible region. Such fractional problems belong to an important class of single component preventive maintenance models. Moreover, for a special but important subclass we show that the subproblems occurring in this parametric approach

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doi.org/1008225317183, hdl.handle.net/1765/2228
Journal of Global Optimization
Erasmus School of Economics

Barros, A., Dekker, R., Frenk, H., & van Weeren, S. (1997). Optimizing a general optimal replacement model by fractional programming techniques. Journal of Global Optimization, 405–423. doi:1008225317183