Dear all, Please take a look at the second version of the Core Equation. This represents a foundational step toward establishing a future equilibrium framework. I have attached the model along with the comments and questions I received from our partners. Please review them, and I would appreciate any ideas or feedback you can provide in the coming days. Tomorrow, I will give a brief explanation of the model and ask for your thoughts on the number of layers of equilibrium. Thank you very much! Best regards, Ali Ali Ghoroghi (Ph.D.) Senior Research Fellow School of Engineering Cardiff University Tel: 029 2068 8817 Ali Ghoroghi (Ph.D.) Senior Research Fellow Ysgol Peirianneg Prifysgol Caerdydd Tel: 029 2068 8817