A note on the sum of a linear and linear‐fractional function

Siegfried Schaible

Naval Research Logistics Quarterly, 1977, vol. 24, issue 4, 691-693

Abstract: The sum of a linear and linear‐fractional function is investigated in terms of quasi‐convexity and quasi‐concavity. From this we obtain some insight into the nature of local optima of these functions useful in algorithms.

Date: 1977
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Persistent link: https://EconPapers.repec.org/RePEc:wly:navlog:v:24:y:1977:i:4:p:691-693

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