Search for tag: "implies"

CL - 12c - chains

In this video we look at the next simplest example, chains of implications between atoms. We introduce the arrow rule.

From  Haoran Peng on November 9th, 2020 0 likes 267 plays 0  

CL - 12b - Binary Constraints

In this video we focus on binary constraints: clauses with two literals. A 2-SAT problem is a conjunction of binary constraints. We will represent it as a partial ordering on literals.In this video…

From  Haoran Peng on November 9th, 2020 0 likes 263 plays 0  

CL - 12a - Order

This video looks at the ordering of predicates. We first met thsis as the satisfaction ordering a ⊨ b.We look at the ordering of the 16 possible boolean functions of two variables. We can also view…

From  Haoran Peng on November 9th, 2020 0 likes 311 plays 0  

CL - Implication

We derive the implication rule using the rules introduced last week.

From  Haoran Peng on October 20th, 2020 0 likes 365 plays 0