# Simplicial homology

## Papers overview

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2016

2016

- Comput. Geom.
- 2016

We prove the NP-hardness of computing homology groups of simplicial complexes when the size of the input complex is measured byâ€¦Â (More)

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2015

2015

- IEEE Transactions on Mobile Computing
- 2015

Simplicial homology is a tool that provides a mathematical way to compute the connectivity and the coverage of a cellular networkâ€¦Â (More)

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2015

2015

- 2015

In this paper we compute the simplicial homology groups of some digital surfaces.Â

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2015

2015

- IEEE International Conference on Communicationâ€¦
- 2015

Energy saving is one of the most investigated problems in wireless networks. In this paper, we introduce two homology basedâ€¦Â (More)

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2014

2014

- ArXiv
- 2014

Given a Poisson process on a d-dimensional torus, its random geometric simplicial complex is the complex whose vertices are theâ€¦Â (More)

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2014

2014

- 16th International Symposium on Symbolic andâ€¦
- 2014

We consider the problem of efficiently computing homology with Z coefficients as well as homology generators for simplicialâ€¦Â (More)

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2013

2013

- 2013

In this article we give characteristic properties of the simplicial homology groups of digital images which are based on theâ€¦Â (More)

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2013

2013

- ArXiv
- 2013

We study the effect of edge contractions on simplicial homology because these contractions have turned to be useful in variousâ€¦Â (More)

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Highly Cited

2005

Highly Cited

2005

- SODA
- 2005

We describe simple greedy algorithms to construct the shortest set of loops that generates either the fundamental group (with aâ€¦Â (More)

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1991

1991

- 1991

We introduce a notion of crossed simplicial group, which generalizes Connes' notion of the cyclic category. We show that thisâ€¦Â (More)

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