69 citations · 208 across the 40 of their papers we have counts for
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math.AT2013★ 2 cited
Distributed computation of homology using harmonics
Harish Chintakunta, Hamid Krim
We present a distributed algorithm to compute the first homology of a simplicial complex. Such algorithms are very useful in topological analysis of sensor networks, such as its co…
math.AT2013★ 4 cited
Persistent Homology of Delay Embeddings
Saba Emrani, Thanos Gentimis, Hamid Krim
The objective of this study is to detect and quantify the periodic behavior of the signals using topological methods. We propose to use delay-coordinate embeddings as a tool to mea…
cs.CG2013★ 2 cited
Distributed boundary tracking using alpha and Delaunay-Cech shapes
Harish Chintakunta, Hamid Krim
For a given point set in a plane, we develop a distributed algorithm to compute the shape of . shapes are well known geometric objects which generalize the idea of a…