If m = n then the matrix is called a square matrix, of size n.
It was an 1858 Steinway piano, a rectangular instrument often called a square piano, that was donated to LaGuardia in the 1990s.
In fact, it was so small and shabby it hardly merited being called a square; it was little more than a patch of green beside a solitary street lamp.
From Basil, Dennett learned to frame a house, shingle a roof, glaze a window, build a fence, plow a field, fell a tree, butcher a hen, dig for clams, raise pigs, fish for trout, and call a square dance.
This air of brisk, contented authority sets the tone and pace, rather as if Ms. Plimpton were calling a square dance, for David Warren's affable, mild-mannered interpretation of Harold Brighouse's 1915 comedy of middle-class Victorianism.
Her air of brisk, contented authority sets the tone and pace, rather as if she were calling a square dance, for David Warren's affable, mild-mannered interpretation of this comedy of Victorian class consciousness.
This space is called a square F α -integrable function and it is denoted by L 2 α.
A matrix which has the same number of rows and columns is called a square matrix.
As with real roots, a second root is also called a square root and a third root is also called a cube root.
One reader emailed in to say: "A useful article but please use the correct names for the tools," pointing out that I'd wrongly called a 'try square' a 'set square' (quite right, silly me) and suggesting that what I'd been calling a 'clamp' was actually a 'cramp'cramp
