Chu transform

If $\mathcal{C}=(\mathcal{A},r,\mathcal{X})$ and $\mathcal{D}=(\mathcal{B},s,\mathcal{Y})$ are Chu spaces then we say a pair of functions $f:\mathcal{A}\rightarrow\mathcal{B}$ and $g:\mathcal{Y}\rightarrow\mathcal{X}$ form a Chu transform from $\mathcal{C}$ to $\mathcal{D}$ if for any $(a,y)\in\mathcal{A}\times\mathcal{Y}$ we have $r(a,g(y))=s(f(a),y)$ .

Title	Chu transform
Canonical name	ChuTransform
Date of creation	2013-03-22 13:05:03
Last modified on	2013-03-22 13:05:03
Owner	Henry (455)
Last modified by	Henry (455)
Numerical id	4
Author	Henry (455)
Entry type	Definition
Classification	msc 03G99