In Part 1 we introduced in the conceptual model (CM) the metalogical designation property . It represents—in the absence of known shared de...

 with David McGovern One purpose of our contributions here is to suggest a vocabulary that avoids confusion not just within the formal logic...

Due to:    1. Taking care of some health issues that have accumulated (not getting any younger); 2. Concentration on the Israel-Hamas War; 3...

“I have read this article in an effort to boost my academic knowledge on data modeling a bit and still have no idea what this academic autho...

After 23+ years DBDebunk.com has undergone a slight refresh. Here is an outline of the changes. 1. The BOOKS and PAPERS are now unified into...

Note: This a revision of an earlier post RDM is an application to database management of mathematical relation theory (MRT) consistent wit...

Note: "Then & Now" (t&n) is a new version of what used to be the "Oldies but Goodies" (OBG) series. To demons...