Subhojoy Gupta

activity

20242026

most citedDominating surface-group representations via Fock-Goncharov coordinates

1 citations · 1 across the 5 of their papers we have counts for

collaborators

6 papers

math.GT2026

Length-convexity and domination for Hitchin representations

Subhojoy Gupta

Let $S$ be a closed oriented surface of genus $g \geq 2$ . For any $n \geq 3$ , let $Hit_{n} (S)$ be the Hitchin component and let $Hit_{n} (S)^{'}$ be the subset of represe…

math.GT2026

Entropy and domination for quasi-Hitchin representations

Pabitra Barman, Subhojoy Gupta

Let $S$ be a closed oriented surface of genus $g \geq 2$ . We consider an $n$ -pleated representation $ρ : π_{1} (S) \to PSL_{n} (C)$ obtained by bending a Hitchin represen…

math.DG2025

Harmonic maps and framed $PSL_{2} (C)$ -representations

Subhojoy Gupta, Gobinda Sau

We show that given an element $X$ of the enhanced Teichmüller space $T^{\pm} (S, M)$ and a type-preserving framed $PSL_{2} (C)$ -representati…

math.HO2024

Isoperimetric inequality for non-Euclidean polygons

Basudeb Datta, Subhojoy Gupta

It is a classical fact in Euclidean geometry that the regular polygon maximizes area amongst polygons of the same perimeter and number of sides, and the analogue of this in non-Euc…

math.GT2024★ 1 cited

Dominating surface-group representations via Fock-Goncharov coordinates

Pabitra Barman, Subhojoy Gupta

Let $S$ be a punctured surface of negative Euler characteristic. We show that given a generic representation $ρ : π_{1} (S) \to PSL_{n} (C)$ , there exists a posit…

math.DG2024

On harmonic maps from the complex plane to hyperbolic 3-space