Hello, I am currently trying to find all the attempts at mathematical modeling of ethics (utilitarianism, axiologies, etc.) I have found several, do you have any ideas of keywords to type or even articles to suggest here ?

An example of a (simple) model is the notion of utility in the Von Neumann-Morgenstern Theorem, but I am interested in any attempt to formalize ethical situations.

More fundamentally, formalizing rules allowing to order the possible worlds (resulting from actions that an agent does or does not do).

A kind of mathematical model of the *Must Be* by ordering** desired consequences **(state of the world).

For the moment I found these, for example: