On the pseudolinearity of quadratic fractional functions | Optimization Letters
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On the pseudolinearity of quadratic fractional functions

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Abstract

The main result is a new characterization of the pseudolinearity of quadratic fractional functions.

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References

  1. Bianchi M., Schaible S. (2000) An extension of pseudolinear functions and variational inequality problems. J. Optim. Theory Appl. 104, 59–71

    Article  MATH  MathSciNet  Google Scholar 

  2. Bianchi M., Hadjisavvas N., Schaible S. (2003) On pseudomonotone maps T for which − T is also pseudomonotone. J. Convex Anal. 10, 149–168

    MATH  MathSciNet  Google Scholar 

  3. Cambini R., Carosi L. (2004) On generalized linearity of quadratic fractional functions. J. Glob. Optim. 30, 235–251

    Article  MATH  MathSciNet  Google Scholar 

  4. Chew K.L., Choo E.U. (1984) Pseudolinearity and efficiency, Math.Program. 28, 226–239

    Article  MATH  MathSciNet  Google Scholar 

  5. Komlósi S. (1993) First and second-order characterizations of pseudolinear functions. Eur. J. Oper. Res. 67, 278–286

    Article  MATH  Google Scholar 

  6. Kortanek K.O., Evans J.P. (1967) Pseudo-concave programming and Lagrange regularity. Oper. Res. 15, 882–892

    Article  MATH  MathSciNet  Google Scholar 

  7. Rapcsák T. (1991) On pseudolinear functions, Eur. J. Oper. Res. 50, 353–360

    Article  MATH  Google Scholar 

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Authors and Affiliations

  1. Computer and Automation Research Institute, Hungarian Academy of Sciences, 1111, Budapest, Kende u. 13–17, Hungary

    T. Rapcsák

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  1. T. Rapcsák
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Correspondence to T. Rapcsák.

Additional information

This research was supported in part by the Hungarian Scientific Research Fund, Grant No. OTKA-T043276 and OTKA-K60480.

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Rapcsák, T. On the pseudolinearity of quadratic fractional functions. Optimization Letters 1, 193–200 (2007). https://doi.org/10.1007/s11590-006-0022-5

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  • DOI: https://doi.org/10.1007/s11590-006-0022-5

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