74 citations · 266 across the 25 of their papers we have counts for
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math.AT2013
Discrete Morse theory for computing cellular sheaf cohomology
Justin Curry, Robert Ghrist, Vidit Nanda
Sheaves and sheaf cohomology are powerful tools in computational topology, greatly generalizing persistent homology. We develop an algorithm for simplifying the computation of cell…
math.AT2013
Reconstructing Functions from Random Samples
Steve Ferry, Konstantin Mischaikow, Vidit Nanda
From a sufficiently large point sample lying on a compact Riemannian submanifold of Euclidean space, one can construct a simplicial complex which is homotopy-equivalent to that man…