activity
20122020
most citedOn the components of the gauge group for PU(r)-bundles

9 citations · 19 across the 6 of their papers we have counts for

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Showing 2020Show all

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math.DG2020

Existence of mASD connections on 4-manifolds with cylindrical ends

David L. Duncan, Ian Hambleton

Taubes' gluing theorems establish the existence of ASD connections on closed, oriented 4-manifolds. We extend these gluing results to the mASD connections of Morgan-Mrowka-Ruberman…

math.CO2020

Characterizing immutable sandpiles: A first look

David L. Duncan, Wesley J. Engelbrecht

By working with coefficients in or , one can define two different notions of stability for a sandpile on a graph. We call a sandpile immutable when these n…