## On a geometrical interpretation of a sampling.(English)Zbl 0832.60018

The authors study plane sampling methods and some related geometrical problems using the notations of T. Dalenius, J. Hájek and S. Zubrzycki [Proc. 4th Berkeley Symp. Math. Stat. Probab. 1, 125- 150 (1961; Zbl 0213.438)]. The purpose of the work is to give the extremal system of circles, if their centers form a regular plane lattice.
Reviewer: H.-D.Hecker (Jena)

### MSC:

 60D05 Geometric probability and stochastic geometry 52C15 Packing and covering in $$2$$ dimensions (aspects of discrete geometry)

Zbl 0213.438
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