Finding:

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   Topological string theory

   In theoretical physics, topological string theory is a simplified version of string theory. The operators in topological string theory represent the algebra of operators in the full string theory that preserve a certain amount of supersymmetry.
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   String field theory

   It has also had applications to topological string theory , non-commutative geometry , and strings in low dimensions .
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   Inventions in the modern Islamic world

   Topological string theory and microscopic origin of black hole entropy: Topological string theory was established by Iranian physicist Cumrun Vafa.
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   Topological quantum field theory

   Topological string theory
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   Gromov-Witten invariant

   The situation improves in the variation known as closed A model topological string theory.
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   Gromov–Witten invariant

   The situation improves in the variation known as closed A model topological string theory.
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   Robbert Dijkgraaf

   He is most well-known for his work on topological string theory and matrix models, and has given name to the Dijkgraaf-Witten invariants and the Witten-Dijkgraaf-Verlinde-Verlinde formula.
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   Maxim Kontsevich

   In topological field theory, he introduced the moduli space of stable maps, which may be considered a mathematically rigorous formulation of the Feynman integral for topological string theory.
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   Nigel Hitchin

   These have found wide applications as the geometries of flux compactifications in string theory and also in topological string theory.
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    Rajesh Gopakumar

    His primary area of research is Topological string theory, where he is known for his work with Cumrun Vafa on Gopakumar-Vafa duality and Gopakumar-Vafa invariants.

Explore the following pages on Powerset:

• Topological string theory,
• String field theory,
• Inventions in the modern Islamic world,
• Topological quantum field theory,
• Gromov-Witten invariant,
• Gromov–Witten invariant,
• Robbert Dijkgraaf,
• Maxim Kontsevich,
• Nigel Hitchin,
• Rajesh Gopakumar