Polytopes, scattering amplitudes, and cohomology
<p>We introduce a new definition of abstract polytope in any dimension and answer the question of defining and calculating its area. The entire discussion is motivated by studying the expressions arising from super-BCFW recursion on tree-level, <em>n</em>-point NMHV amplitudes in...
| প্রধান লেখক: | |
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| অন্যান্য লেখক: | |
| বিন্যাস: | গবেষণাপত্র |
| ভাষা: | English |
| প্রকাশিত: |
2014
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| বিষয়গুলি: |