A. G. Day

Multivariate polynomial interpolation and meshfree differentiation via undetermined coefficients

J.-M. Belley, P. E. Belley, A. G. R. Day, 2013, J. Comput. Appl. Math..

Gum-elastic and its varieties : with a detailed account of its applications and uses, and of the discovery of vulcanization /

Austin G. Day, Charles Goodyear, C. Goodyear, 1853 .