A O(n) algorithm for the discrete best L4 monotonic approximation problem von Demetriou, I.C.

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A linearly distributed lag estimator with -convex coefficients von Vassiliou, E.E., Demetriou, I.C.

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A linearly distributed lag estimator with r -convex coefficients von Vassiliou, E.E., Demetriou, I.C.

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L1PMA: A Fortran 77 package for best L 1 piecewise monotonic data smoothing von Demetriou, I.C

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CXFTV2: A Fortran subroutine for the discrete least squares convex approximation von Demetriou, I.C.

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L2CXCV: A Fortran 77 package for least squares convex/concave data smoothing von Demetriou, I.C.

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L1PMA: A Fortran 77 package for best L 1 piecewise monotonic data smoothing von Demetriou, I.C

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L2CXCV: A Fortran 77 package for least squares convex/concave data smoothing von Demetriou, I.C.

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CXFTV2: A Fortran subroutine for the discrete least squares convex approximation von Demetriou, I.C.

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L1PMA: A Fortran 77 package for best L1 piecewise monotonic data smoothing von Demetriou, I.C

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L2CXCV: A Fortran 77 package for least squares convex/concave data smoothing von Demetriou, I.C.

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An adaptive algorithm for least squares piecewise monotonic data fitting von Vassiliou, E., Demetriou, I.C.

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Least Squares Convex-Concave Data Smoothing von Demetriou, I C

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A theorem for piecewise convex–concave data approximation von Demetriou, I.C.

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Signs of divided differences yield least squares data fitting with constrained monotonicity or convexity von Demetriou, I.C.

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Best L 1 piecewise monotonic data modelling von Demetriou, I.C.

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Best L 1 Piecewise Monotonic Data Modelling von Demetriou, I.C.

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Best L1 Piecewise Monotonic Data Modelling von Demetriou, I.C.

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Certain positive definite submatrices that arise from binomial coefficient matrices von Demetriou, I.C., Lipitakis, E.A.

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CXFTV2: A Fortran subroutine for the discrete least squares convex approximation von Demetriou, I.C.

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