I have studied some Marxian economics, and realise that Marx's writings were not very mathematical. I recently came to know of Analytical Marxism and Neo-Marxian economics. I read the Wikipedia page on the Feldman- Mahalanobis model and also a short article by Samuelson.
What are some good books or other resources to study mathematical models based on Marxian economics, say, that were developed in Analytical Marxism or Neo-Marxian Economics or any other field?