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med17k
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Can someone please recommend any topological QFT text .I searched amazon and found nothing
Topological Quantum Field Theory (TQFT) is a mathematical framework used to study topological invariants, which are properties of geometric objects that remain unchanged under continuous deformations. It combines principles from quantum mechanics and topology to provide a deep understanding of the structure of space and its underlying symmetries.
TQFT has applications in many areas of mathematics and physics, including knot theory, string theory, and condensed matter physics. It also has practical applications in computer science, particularly in the field of topological quantum computing.
There are many textbooks available on TQFT, both for beginners and more advanced readers. Some popular titles include "Quantum Field Theory and Topology" by Pierre Ramond, "Topological Quantum Field Theory" by John Baez and Irving Segal, and "Quantum Field Theory in a Nutshell" by Anthony Zee. These books can be found at most major bookstores or online retailers.
A strong foundation in mathematics and physics is necessary to fully grasp the concepts of TQFT. It is recommended to have a solid understanding of linear algebra, group theory, and differential geometry before delving into TQFT. Familiarity with quantum mechanics and quantum field theory can also be helpful.
Yes, there are several online resources available for learning about TQFT. Some popular options include online courses on platforms like Coursera and edX, as well as lecture notes and video lectures from universities such as MIT and Harvard. There are also many research papers and articles available online for more advanced readers.