11. In the context of quantum field theory, however, solutions can be found. 12. In quantum field theory, Green's functions take the roles of propagators. 13. Quantum field theories invariant with respect to such extended algebras are called superconformal.14. These integrals turn up in subjects such as quantum field theory. 15. Zee is an accomplished teacher, covering both general relativity and quantum field theory. 16. This development suggested that quantum field theory describes its scaling limit. 17. The resulting field theories are referred to as classical or quantum field theories. 18. If the quantum field theory can be accurately described through condensates. 19. This is particularly useful in calculating the partition function in quantum field theory. 20. More importantly, both the quantum relativity theory, and quantum field theory.
