Introduc on. One fundamental problem of modern physics is the search for a theory of everything able to explain the nature of space-Dme, what maCer is and ...
DR. GÉRARD GREMAUD
Emeritus Professor of the Swiss Federal Ins8tute of Tegnology of Lausanne (EPFL)
Is the Universe a La.ce? Gérard Gremaud1 Emeritus professor of Swiss Federal Ins8tute of Technology (EPFL) 1015 Lausanne, Switzerland Abstract One fundamental problem of modern physics is the search for a theory of everything able to explain the nature of space-8me, what maJer is and how maJer interacts. There are various proposi8ons, as Grand Unified Theory, Quantum Gravity, Supersymmetry, String and Superstring Theories, and M-Theory. However, none of them is able to consistently explain at the present and same
