120 citations
- Indian Institute of Science BangaloreIN5 papers
- Texas A&M UniversityUS3 papers
- University of BonnDE2 papers
- University of British ColumbiaCA2 papers
- Bankura Sammilani Medical CollegeIN1 paper
- Capital Normal UniversityCN1 paper
- Carleton UniversityCA1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Chalmers University of TechnologySE1 paper
- Georgia State UniversityUS1 paper
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math.GT2008
Incompressibility and normal minimal surfaces
Tejas Kalelkar
In this paper we describe a procedure for refining the given triangulation of a 3-manifold that scales the PL-metric according to a given weight function while creating no new norm…
math.GT2008★ 2 cited
Euler characteristic and quadrilaterals of normal surfaces
Tejas Kalelkar
Let be a compact 3-manifold with a triangulation . We give an inequality relating the Euler characteristic of a surface normally embedded in with the number of norma…
math.GT2008★ 2 cited
Algebraic and Geometric intersection numbers for free groups
Siddhartha Gadgil, Suhas Pandit
We show that the algebraic intersection number of Scott and Swarup for splittings of free groups coincides with the geometric intersection number for the sphere complex of the conn…