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Multibranched surfaces in $3$-manifolds
M. Ozawa Department of Natural Sciences, Faculty of Arts and Sciences, Komazawa University, 1-23-1 Komazawa, Setagaya-ku, Tokyo, 154-8525, Japan
Abstract:
This article is a survey of recent works on embeddings of multibranched surfaces into
$3$-manifolds.
Key words and phrases:
multibranched surface, $3$-manifold, $3$-sphere, embedding, obstruction, graph, complex, essential surface.
UDC:
515.162.6 Received: 13.12.2020
Language: English
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