Ehresmann Connection
Why is it interesting?
Ehresmann developed the notion of connections on principal fiber bundles, which turns out to be the natural mathematical framework for Yang-Mills field theories.Gauge field theories: various mathematical approaches by Jordan François, Serge Lazzarini and Thierry Masson
Student
In this section things should be explained by analogy and with pictures and, if necessary, some formulas.
Researcher
The motto in this section is: the higher the level of abstraction, the better.
Examples
- Example1
- Example2: