Geodesic
Concordance of spatial graphs
Canadian mathematical bulletin, Tome 66 (2023) no. 4, pp. 1091-1108

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DOI

We define smooth notions of concordance and sliceness for spatial graphs. We prove that sliceness of a spatial graph is equivalent to a condition on a set of linking numbers together with sliceness of a link associated with the graph. This generalizes the result of Taniyama for $\theta $-curves.
DOI : 10.4153/S000843952300019X
Mots-clés : Concordance, framing, linking number, spatial graph, theta curve 
Lappo, Egor. Concordance of spatial graphs. Canadian mathematical bulletin, Tome 66 (2023) no. 4, pp. 1091-1108. doi: 10.4153/S000843952300019X
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     title = {Concordance of spatial graphs},
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     year = {2023},
     volume = {66},
     number = {4},
     doi = {10.4153/S000843952300019X},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/S000843952300019X/}
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