collaborators

5 papers

math.AT2026

On the Sequential topological complexity of directed (parametrized) motion planning algorithms

Navnath Daundkar, Abhishek Sarkar, Ankur Sarkar

We introduce sequential analogues of directed (parametrized) topological complexity, in the context of motion planning problems requiring a system to traverse a prescribed sequence…

math.AT2026

Discrete version of topological complexity of maps

Sutirtha Datta, Navnath Daundkar, Abhishek Sarkar +1

We introduce and study discrete analogs of Scott's and Murillo-Wu's topological complexity of maps. We prove that these discrete analogs are contiguity invariants and are, in fact,…

math.AT2026

On sequential versions of various parametrized invariants

Navnath Daundkar, Abhishek Sarkar, Ankur Sarkar

In this paper, we introduce and study sequential versions of several fibrewise homotopy invariants, including parametrized topological complexity, parametrized (subspace) homotopic…

math.AT2025

On the topological complexity of directed parametrized motion planning

Sutirtha Datta, Navnath Daundkar, Abhishek Sarkar

We introduce and study a parametrized analogue of the directed topological complexity, originally developed by Goubault, Farber, and Sagnier. We establish the fibrewise basic dihom…

math.AT2025

Higher topological complexity of planar polygon spaces having small genetic codes

Sutirtha Datta, Navnath Daundkar, Abhishek Sarkar

We study the higher (sequential) topological complexity, a numerical homotopy invariant for the planar polygon spaces. For these spaces with a small genetic codes and dimension