When discussing norms, it is useful to distinguish between coordination norms and cooperation norms [83].
This equivalent norm is useful to us for the study of operator (T_{psi_{1},varphi},varphi }) from the Zygmund space to the Bloch-Orlicz space.
In a useful departure from the norm, the study ranks the accuracy of individual forecasters.
Finally, habit and moral norm are useful predictors but may be difficult to change ([ 8], but also see [ 51]).
The statistical norm is useful to evaluate the scores of the individuals in a population and to verify the result of the survey.
Introducing physical activity from the start of the clinic (rather than several weeks after quitting, as was previously the norm) was useful as clients then expected to discuss physical activity as part of the quitting process, including in workplace groups.
The ∞-norm is useful when amplitude constraints are imposed on a problem, and the 2-norm is of more help in the context of energy constraints.
It is particularly useful for investigating social norms, but economists have failed to take advantage of the Dictator Game because they still lack an adequate theory of norms.
Moreover, it is useful to introduce other norms on W, namely u m = ∑ k = 1 T u ( k ) m 1 m ∀ u ∈ W and m ≥ 2. We have the following inequalities [5, 7]: T ( 2 - m ) ∕ ( 2 m ) u 2 ≤ u m ≤ T 1 ∕ m u 2 ∀ u ∈ W and m ≥ 2. (2.1).
The polynomial numerical hull of degree k for a square matrix A is a set designed to give useful information about the norms of polynomial functions of the matrix; it is defined as{z∈C: ∥p(A)∥⩾|p z)| for all p of degree k or less}.Whilethese sets have been computed numerically for a number of matrices, the computations have not been verified analytically in most cases.
Probabilistic maturation reaction norms are useful for assessing genetic changes in the presence of environmental variation and phenotypic plasticity [32].
