researcher

P. C. Staecker

35 papers hereh-index 6185 citations47 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author17
first author1
middle author1
last author16

Across the 35 of 35 papers where every author was matched, so the position is known.

fields

math.AT15
math.GN11
cs.CV2
math.GR2
cs.CY1
math.CO1

identity via Semantic Scholar / OpenAlex

activity

20072025

most citedHomotopy equivalence of finite digital images

23 citations · 61 across the 30 of their papers we have counts for

collaborators

Showing 2025 · math.ATShow all

2 papers · 2 filters

math.AT2025

Homotopy equivalence of digital pictures in $Z^{2}$

Dae-Woong Lee, P. Christopher Staecker

We investigate the properties of digital homotopy in the context of digital pictures $(X, κ, κ ˉ)$ , where $X ⊊ Z^{n}$ is a finite set, $κ$ is an adjacency relation on $X$ ,…

math.AT2025

The Face Group of a Simplicial Complex

Gregory Lupton, Nicholas A. Scoville, P. Christopher Staecker

The edge group of a simplicial complex is a well-known, combinatorial version of the fundamental group. It is a group associated to a simplicial complex that consists of equivalenc…

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Homotopy equivalence of digital pictures in Z2

The Face Group of a Simplicial Complex

Homotopy equivalence of digital pictures in $Z^{2}$