A University of Missouri-Rolla mathematician's research into a "unified theory" of continuous and discrete calculus is gaining the attention of mathematicians worldwide for numerous applications, ...

Calculus of variations establishes a framework to determine the extrema of functionals—mappings from functions to real numbers—which has been pivotal in elucidating natural principles such as the ...

The sums of squares in the general unequal numbers analysis of variance for an n-way or n-factor classification may be obtained in general terms from standard regression theory. However, the computing ...