Seminár z teoretickej fyziky - Juraj Tekel (18.2.2020)
v utorok 18.2.2020, 14:00 hod. v miestnosti F2/125
Od: Peter Maták
Prednášajúci: Juraj Tekel
Názov: Second moment fuzzy-ﬁeld-theory-like matrix models
Termín: 18.2.2020, 14:00 hod., miestnosť F2/125
In the ﬁrst part of my talk I will introduce and motivate a class of matrix models which describe scalar ﬁeld theories on fuzzy spaces in certain approximation. I will also discuss the importance of fuzzy spaces in theoretical physics and brieﬂy go over their properties. In the second part I will outline the analytic solution to the above models and show how well they describe (or do not describe) the relevant features of fuzzy ﬁeld theories. This part will be a little technical but might be instructive, especially for students.