Konvergenz und Grenzwert im nichtstandardbasierten Unterricht

Authors

  • Wilfried Lingenberg

Abstract

For educational purposes a new non-standard definition of convergence and limit is proposed and shown to be equivalent to the standard definition: If all subsequences of a real sequence (an) have the same standard part then (an) is called  c o n v e r g e n t  and st(an) the  l i m i t  of (an).

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Published

2019-02-08

Issue

Section

Diskussion