例句與造句

1. Such compactifications offer many ways of extracting realistic physics from string theory.
2. There are several inequivalent compactifications of Teichm黮ler spaces that have been studied.
3. More generally, proximities classify the compactifications of a completely regular Hausdorff space.
4. These models are known as flux compactifications.
5. These examples of topological rings have the projective line as their one-point compactifications.
6. It's difficult to find compactifications in a sentence. 用compactifications造句挺難的
7. He proved that they are closed under arbitrary products and Alexandroff compactifications of disjoint unions.
8. These relate various conformal field theories to compactifications of string theory and M-theory in various numbers of dimensions.
9. These have found wide applications as the geometries of flux compactifications in string theory and also in topological string theory.
10. It is a commonly used framework in understanding features of string theories, M-theory and their compactifications to lower spacetime dimensions.
11. The flux compactifications can be described as F-theory vacua or type IIB string theory vacua with or without D-branes.
12. Dr . Rabad醤 is an expert on string theory phenomenology, specifically the physics of string compactifications and intersecting D-brane configurations.
13. "Compactifications and Universal Spaces in Extension Theory', " Proceedings of the American Mathematical Society ", October 1999.
14. String compactifications studied by Harvey and Minahan, Ishibashi and Onogi, and Pradisi and Sagnotti in 1987-89 also employed Dirichlet boundary conditions.
15. For this purpose it is assumed the different versions of string theory are related by different compactifications in a procedure known as T-duality.
16. They want to narrow down the possible flux compactifications in string theory by requiring that they produce a universe consistent with the one we see.
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