S. Sen

activity

19932004

most citedDiscretising geometry and preserving topology I: A discrete exterior calculus

12 citations · 12 across the 1 of their papers we have counts for

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hep-th2004★ 12 cited

Discretising geometry and preserving topology I: A discrete exterior calculus

Vivien de Beauce, Siddhartha Sen

A discretisation scheme that preserves topological features of a physical problem is extended so that differential geometric structures can be approximated in a consistent way thus…

hep-th1995

Homology in Abelian Lattice Models

Mark Rakowski, Siddhartha Sen

We study abelian lattice gauge theory defined on a simplicial complex with arbitrary topology. The use of dual objects allows one to reformulate the theory in terms of new dynamica…

hep-th1993

Comments on Witten Invariants of 3-Manifolds for SU(2) and $Z_{m}$

S. Kalyana Rama, Siddhartha Sen

The values of the Witten invariants, $I_{W}$ , of the lens space $L (p, 1)$ for SU(2) at level $k$ are obtained for arbitrary $p$ . A duality relation for $I_{W}$ when $p$ and $k$ are int…

Discretising geometry and preserving topology I: A discrete exterior calculus

Homology in Abelian Lattice Models

Comments on Witten Invariants of 3-Manifolds for SU(2) and Zm​

Comments on Witten Invariants of 3-Manifolds for SU(2) and $Z_{m}$