A more abstract framework goes as follows.

It was a remarkably abstract framework for observation.

There are a number of important motivations for studying differentiable manifolds within this abstract framework.

The abstract framework for defining cohomology and derived functors does not need them.

A relatively flexible and abstract framework of values, relationships, roles, interactions, resources, and other components of the network environment is required.

The abstract framework of Dung has been instanciated to several particular cases.

The concept of rigged Hilbert space places this idea in an abstract functional-analytic framework.

This move led to a more abstract framework and lately to the abandonment of the notion of deep structure.

Generally, simple programs tend to have a very simple abstract framework.

This formal and abstract framework does, however, conflict with a situation that cannot be ignored at either the political or ethical levels.