His final theoretical model published in the mid-1890s is still the standard mathematical framework used today.

To explore this question, the researchers used the concept of vowel space, a standard conceptual framework for studying the sounds of a language.

Accounting for sustainability therefore requires an extension of its standard framework.

The E.164 recommendation establishes a standard framework for every country to create its own international phone numbers.

In any standard framework, the same object may have different marginal utilities for different people, reflecting different preferences or individual circumstances.

Since the one-sided limits are different, the two-sided limit does not exist in the standard framework of the real numbers.

His work still provides the standard framework for the study of these ancient Roman paintings.

However, a standard framework for classifying pediatric adverse events that offers flexibility has been introduced.

"The standard framework, while simple to use, allows for only a crude approximation of the real economic problems," Mr. Turner said.

We will in the future have to work at standard penal frameworks significantly more than we have done in the past.