chapter 10 of similar title from the book https://extras.springer.com/?query=978-3-642-12820-2
pp491 is the autobio
(I'd thought for a moment it'd be more prudent to offer the proceeds from UK-based web-intrigue than Russian ;)
Noise and the differential reminds me of Hartmanis & Stearns, Algebraic Structure Theory of Sequential Machines (1966), in that the latter roughly studied how our knowledge of what state an automaton is in diffuses over repeated transitions.
