Beightler, Charles S.
Foundations of optimization
Prentice-Hall, 1982
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Fletcher, Roger
Practical methods of optimization : unconstrained optimization, Vol. 1
John Wiley & Sons, 1980
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Fletcher, Roger
Practical methods of optimization : constrained optimization, Vol2
John Wiley & Sons, 1981
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Mathematical optimization techniques
edited by Richard Bellman
University of California Press, 1963
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Krabs, W
Optimization and approximation/W.Krabs
John Wiley & Sons, 1979
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