references in English, relations, functions (mappings)

Topics on relations and functions (mappings) in other texts. The notation may not follow exactly the one we are using.  

[JH_GUIDE] 13-19, 30-35.

[GP_MDSCS] 111-134, 141-152, 153-155

[WBOOK] Discrete Mathematics/Functions and relations

[VK_DSLN] 31-36

[RP_CDS] 5-8

[KB_DMCSS] /

The bracket expressions refer to References in English main page.