So far, I've been satisfied to determine a long term fundamental direction, presumably with relatively low risk, and then develop a trading strategy that tries to take advantage of variations against that trend. However, I'm not against brushing off the old math skills to see if there is any way to integrate them into future trading strategies.
The biggest issue is time. Until I can get to the point that I'm a full time trader, I can't sit around all day rediscovering my math skills in order to develop complex software systems. However, I might be able to spend some time looking into these ideas -- perhaps getting a book or two on the subject -- to see how they may fit into future trading efforts.
