Tathagata Basak

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20052026

most citedGeometric generators for braid-like groups

7 citations · 18 across the 14 of their papers we have counts for

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Showing 2026 · math.AGShow all

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math.AG2026

The moduli space of cubic surfaces and its orbifold fundamental group

Daniel Allcock, Tathagata Basak, Eduard Looijenga

We find a new presentation of the orbifold fundamental group of the moduli space of cubic surfaces, based on the Artin group of the Petersen graph. This group has two well-known qu…

math.AG2026

Petersen graph and monodromy of the 27 lines on the Clebsch surface

Tathagata Basak

Let $G$ be the orbifold fundamental group of the moduli space of smooth cubic surfaces $M_{sm}$ in $P_{C}^{3}$ with base point at the Clebsch sur…