Out of Equilibrium Quantum Field Theory

Here is the list of notes (currently only in Spanish):

1. Density Matrix and temporal evolution
2. Index notation
3. Path integral in the Schwinger-Keldysh formalism
4. Path integral, correlation functions and generating functional
5. Propagator in the harmonical example
6. Keldysh rotation and propagator properties

Apéndices:

1. Appendix A: Observables, algebras, state and representations
2. Appendix B: Distributions
3. Appendix C: Gaussian Integrals
4. Appendix D: Functional derivatives