Asymmetric rotatable designs in which the number of levels of factors are unequal are obtained from existing symmetric rotatable designs by means of orthogonal transformations. By an appropriate ...

Journal of the Society for Industrial and Applied Mathematics, Vol. 10, No. 1 (Mar., 1962), pp. 162-195 (34 pages) In this paper we give rigorous a priori error ...

The accumulation of plastic waste worldwide poses a serious threat to wildlife and ecosystems. Catalytic processes that convert plastic waste into valuable chemicals and fuels offer a promising ...

Orthogonal transformations can be used on principal components to obtain factors that are more easily interpretable. The principal components are uncorrelated with each other, the rotated principal ...

Orthogonal polynomials have long played a pivotal role in quantum mechanics, offering a robust analytic framework to address exactly solvable models. Their applications range from providing explicit ...