成人VR视频

Title:聽Degrees of freedom, topology and mechanical systems: it takes three to tango.

础产蝉迟谤补肠迟:听As one of the fundamental concepts in physics, degrees of freedom are commonly encountered in classical mechanics, statistical physics, and QFT. However, the concept is often introduced without a careful explanation. In this talk, I will present a pedagogical approach to understanding degrees of freedom by analyzing simple (but not trivial!) mechanical systems. We will emphasize the role played by topology and geometry, and demonstrate how this approach provides a physical introduction to topology.

Location: Hybride Pav. Andr茅 Aisenstadt, salle/room 4336-4384聽