Huda, S.; M’hallah, R. \(D\)-minimax second-order designs over hypercubes for extrapolation and restricted interpolation regions. (English) Zbl 1338.62164 Commun. Stat., Theory Methods 44, No. 21, 4600-4613 (2015). MSC: 62K05 62K99 PDFBibTeX XMLCite \textit{S. Huda} and \textit{R. M'hallah}, Commun. Stat., Theory Methods 44, No. 21, 4600--4613 (2015; Zbl 1338.62164) Full Text: DOI
Huda, S.; Al-Shiha, A. A. On \(D\)- and \(E\)-minimax optimal designs for estimating the axial slopes of a second-order response surface over hypercubic regions. (English) Zbl 0991.62050 Commun. Stat., Theory Methods 29, No. 8, 1827-1849 (2000). MSC: 62K05 62K20 PDFBibTeX XMLCite \textit{S. Huda} and \textit{A. A. Al-Shiha}, Commun. Stat., Theory Methods 29, No. 8, 1827--1849 (2000; Zbl 0991.62050) Full Text: DOI
Huda, S. Minimax second-order designs over hypercubes for the difference between estimated responses at a point and at the centre. (English) Zbl 0901.62092 Stat. Probab. Lett. 33, No. 2, 193-199 (1997). MSC: 62K05 62K99 PDFBibTeX XMLCite \textit{S. Huda}, Stat. Probab. Lett. 33, No. 2, 193--199 (1997; Zbl 0901.62092) Full Text: DOI
Huda, S. Some third-order rotatable designs in three dimensions. (English) Zbl 0486.62080 Ann. Inst. Stat. Math. 34, 365-371 (1982). MSC: 62K99 62L05 05B30 PDFBibTeX XMLCite \textit{S. Huda}, Ann. Inst. Stat. Math. 34, 365--371 (1982; Zbl 0486.62080) Full Text: DOI