Qualified Cardinality

Hi,

I am confused about the different between the 'qualified' and 'unqualitied'
cardinality and hasClass (e.g., cardinalityQ and cardinality, hasClass and
hasClassQ)? If anybody can provide me explanation or pointer to other
reading, I would be appreciated?

thank you,
 Boon
----------------------------------------------------------------------
Boonserm (Boon) Kulvatunyou
Industrial & Manufacturing Engineering PSU
email: bxk24@psu.edu
phone: 814-659-1963, 814-862-8509
http://cim4.ie.psu.edu:12/serm/mypage.html

Received on Wednesday, 11 April 2001 14:31:53 UTC