On the presentation in NWPT 2012

My presentation "Tetrasystems: a framework for string generation devices" was a part of the programme of 24th Nordic Workshop on Programming Theory (NWPT 2012) in Bergen, Norway, 31 Oct - 2 Nov 2012:

The presentation was a tutorial on the notion of a tetrasystem, which is a framework ultimately designed for distributed stepwise refinement of finite sequences.