Siegel’s axiom

In a mathematical text two mathematical symbols that do not form a larger of have to be by at least one word or by a punctuation mark.
Example: Do not write “… take n n×n-matrices”, but rather “take n matrices of order n×n”.

Title Siegel’s axiom
Canonical name SiegelsAxiom
Date of creation 2013-03-22 14:11:59
Last modified on 2013-03-22 14:11:59
Owner mathwizard (128)
Last modified by mathwizard (128)
Numerical id 8
Author mathwizard (128)
Entry type Axiom
Classification msc 00A99