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arXiv · 2510.25186

Revisiting the Nandakumar-Ramana Rao Conjecture

Surojit Ghosh·Ankit Kumar
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Abstract

We reprove the generalized Nandakumar-Ramana Rao conjecture for the prime case using representation ring-graded Bredon cohomology. Our approach relies solely on the $RO(C_p)$-graded cohomology of configuration spaces, viewed as a module over the $RO(C_p)$-graded Bredon cohomology of a point.

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Surojit Ghosh, Ankit Kumar. 2025-10-29. Revisiting the Nandakumar-Ramana Rao Conjecture. https://arxiv.org/abs/2510.25186

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