This department explores a game used to help students learn about additive inverses, or “zero pairs.” Authors describe some common reasoning that students used while playing the game and provide ...

Procedures for calculating the additive genetic variance-covariance matrix and its inverse are adapted to accommodate the occurrence of mutations in the genome. The inverse matrix can be used in mixed ...

Banach spaces, as complete normed vector spaces, form the backbone of modern functional analysis and provide the setting for analysing a wide range of linear operators. Generalised inverses extend the ...