- Tytuł:
- Optimum chemical balance weighing designs under the restriction on weighings
- Autorzy:
-
Ceranka, Bronisław
Graczyk, Małgorzata - Powiązania:
- https://bibliotekanauki.pl/articles/729902.pdf
- Data publikacji:
- 2001
- Wydawca:
- Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
- Tematy:
-
chemical balance weighing design
ternary balanced block design - Opis:
- The paper deals with the problem of estimating individual weights of objects, using a chemical balance weighing design under the restriction on the number in which each object is weighed. A lower bound for the variance of each of the estimated weights from this chemical balance weighing design is obtained and a necessary and sufficient condition for this lower bound to be attained is given. The incidence matrix of ternary balanced block design is used to construct optimum chemical balance weighing design under the restriction on the number in which each object is weighed.
- Źródło:
-
Discussiones Mathematicae Probability and Statistics; 2001, 21, 2; 111-120
1509-9423 - Pojawia się w:
- Discussiones Mathematicae Probability and Statistics
- Dostawca treści:
- Biblioteka Nauki