5 citations · 9 across the 12 of their papers we have counts for
13 papers
Connecting essential triangulations II: via 2-3 moves only
Tejas Kalelkar, Saul Schleimer, Henry Segerman
In previous work we showed that for a manifold , whose universal cover has infinitely many boundary components, the set of essential ideal triangulations of is connected via…
Connecting essential triangulations I: via 2-3 and 0-2 moves
Tejas Kalelkar, Saul Schleimer, Henry Segerman
Suppose that is a compact, connected three-manifold with boundary. We show that if the universal cover has infinitely many boundary components then has an ideal triangulati…
Writhe invariants of 3-regular spatial graphs
Stefan Friedl, Tejas Kalelkar, José Pedro Quintanilha
We give a necessary condition for two diagrams of -regular spatial graphs with the same underlying abstract graph to represent isotopic spatial graphs. The test works by rea…
Essential surfaces in Seifert fiber spaces with singular surfaces
Tejas Kalelkar, Ramya Nair
Two-sided incompressible surfaces in Seifert fiber spaces with isolated singular fibers are well-understood. Frohman and Rannard have shown that one-sided incompressible surfaces i…
Bounds on Pachner moves and systoles of cusped 3-manifolds
Tejas Kalelkar, Sriram Raghunath
Any two geometric ideal triangulations of a cusped complete hyperbolic -manifold are related by a sequence of Pachner moves through topological triangulations. We give a bou…
Prism complexes
Tejas Kalelkar, Ramya Nair
A prism is the product space where is a 2-simplex and is a closed interval. As an analogue of simplicial complexes, we introduce prism complexes and show that e…