Thanks. I realise that the article would not pass strict scientific rigour but the article is written for a slightly different audience and I hope that the terminology does not upset too many people.
Hi (from a newbie) I have recently published an article about Knight's Tours (see https://theconversation.com/how-to-get-ants-to-solve-a-chess-problem-22282 ). It got me thinking whether there are any other problems like this, as I'd like to look at doing some research into variants of Knight's Tour...