The discussion centers around the inquiry into mathematical models for growth in a free market economy without state intervention. The Austrian school of Economics is suggested as a potential resource for exploring this topic. The Solow-Swan model is mentioned, highlighting that while it does not specifically address free markets, it identifies key mechanisms for long-term growth, such as savings, capital accumulation, and technological progress, which can occur independently of government intervention. However, it is noted that some level of government is necessary to enforce laws and facilitate investment. A participant prompts for clarification on the specific aspects of growth the original poster wishes to model, indicating the complexity of the topic and the importance of defining parameters for any model.