BOOLEAN ALGEBRA
Foreword
Logic links
Negation (NOT)
Product (AND)
Inverted Product (NAND)
Sum (OR)

Audio

Invertd Sum (NOR)
Exclusive sum (XOR)
Logical Functions
Sequential and combinatorial functions
Tables

SUM (OR)

The logic sum is expressed by the link: C is true if and only if one or both variables A and B are true.

The corresponding function is: