Documents BACS485 – E/R to Relational Notation1 BACS 485 Translating E/R to Relational Notation.

Slide 1BACS485 – E/R to Relational Notation1 BACS 485 Translating E/R to Relational Notation Slide 2 BACS485 – E/R to Relational Notation2 Relational Notation Relational…

Documents Logical Database Design and Entity-Relationship Mapping “To Err is Human; to Forgive, Divine.” ~...

Slide 1 Logical Database Design and Entity-Relationship Mapping “To Err is Human; to Forgive, Divine.” ~ Alexander Pope ~ Slide 2 Slide 3 What exactly is a Logical Model?…

Documents Modular Arithmetic with Applications to Cryptography Lecture 47 Section 10.4 Wed, Apr 13, 2005.

Modular Arithmetic with Applications to Cryptography Lecture 47 Section 10.4 Wed, Apr 13, 2005 Congruence Modulo m We say that two integers a and b are congruent modulo m…