Just wanted to say thank you for this comment. It led me to this paper http://www.cs.ucf.edu/~jmesit/publications/scsc%202005.pdf http://www.cs.ucf.edu/~jmesit/

Just wanted to say thank you for this comment. It led me to this paper http://www.cs.ucf.edu/~jmesit/publications/scsc%202005.pdf http://www.cs.ucf.edu/~jmesit/publications/scsc%202005.pdf which introduced some new ideas to me alongside of concepts that I were familiar with so it’s been generally easy but useful reading so far :)