Physical review letters
Exact 3D Conformal Blocks from Fractional Calculus.
Chaoming Song
Published: 202510.1103/2jmh-qdhj
Abstract
We uncover a striking connection between conformal blocks and fractional calculus. By employing a modified form of half derivatives, we derive explicitly the exact form of the three-dimensional conformal block, expressed as the product of two hyperge…
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