出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：I start by giving a brief overview over new developments in the area of confinement and topology.
As an example for the interrelations between topological objects, instantons at finite temperature
are discussed. Then I focus on new insights into the structure of the QCD vacuum obtained
through filtering methods, in particular those based on decompositions w.r.t. fermionic eigenmodes.
