What's a Directed Acyclic Graph (DAG)?
The first 40 minutes here introduce the necessary graph theory.
Me on the blockchain data structure:
• Blockchain explained by analogy
The mentioned article on IOTA:
http://elm.nyc/research-1/2018/2/15/i...
Jackson Palmer on 3 projects using DAGs:
• Video
Constellation:
https://github.com/Constellation-Labs...