Geodesic
Some Remarks on Indicatrices of Measurable Functions
Marcin Kysiak1
1 Institute of Mathematics Warsaw University Banacha 2 02-097 Warszawa, Poland
Bulletin of the Polish Academy of Sciences. Mathematics, Tome 53 (2005) no. 3, pp. 281-284.

Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences

We show that for a wide class of $\sigma$-algebras ${\cal A}$, indicatrices of ${\cal A}$-measurable functions admit the same characterization as indicatrices of Lebesgue-measurable functions. In particular, this applies to functions measurable in the sense of Marczewski.
DOI : 10.4064/ba53-3-5
Keywords: wide class sigma algebras cal indicatrices cal measurable functions admit characterization indicatrices lebesgue measurable functions particular applies functions measurable sense marczewski

Marcin Kysiak 1

1 Institute of Mathematics Warsaw University Banacha 2 02-097 Warszawa, Poland 
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Marcin Kysiak. Some Remarks on Indicatrices of Measurable Functions. Bulletin of the Polish Academy of Sciences. Mathematics, Tome 53 (2005) no. 3, pp. 281-284. doi : 10.4064/ba53-3-5. http://geodesic.mathdoc.fr/articles/10.4064/ba53-3-5/

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