CEMS.UL - Center for Mathematical Studies is promoting the Distinguished Lecture "Hidden Symmetry and Energy Degeneracy in Light-Matter Interactions - Number Theoretic Structures Behind", featuring Masato Wakayama (Zen University, Kyushu University & NTT-IFM).

Distinguished Lecture of the Center for Mathematical Studies
Place
Room 6.2.33, Ciências ULisboa
Lecture•20 October, 2026, 15:00
Hidden Symmetry and Energy Degeneracy in Light-Matter Interactions - Number Theoretic Structures Behind
Daniel Augusto da Silva Distinguished Lectures
The Center for Mathematics Studies at ULisboa is organising a series of Distinguished Lectures, honouring the pioneer of set theory and discoverer of the famous Inclusion-Exclusion principle, Daniel Augusto da Silva.
Daniel Augusto da Silva, Poet of Mathematics, Boletim da CIM (2018).
"One of the most useful principles of enumeration in discrete probability and combinatorial theory is the celebrated principle of inclusion–exclusion. When skillfully applied, this principle has yielded the solution to many a combinatorial problem."
— Gian Carlo Rota, 1964