This article is cited in 1 paper

On continuous extension of locally homeomorphic simplicial maps of $\mathbb R^2$ into itself by $\sigma$-processes

F. Dell Accio

Steklov Mathematical Institute, Russian Academy of Sciences

Abstract: It is shown that the Klein bottle with two points removed can be embedded in the compactification of $\mathbb R^2$ by a finite tree.

UDC: 515.16

Received: 16.10.1995

DOI: 10.4213/mzm1781

 English version: Mathematical Notes, 1996, 59:6, 594–600

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