extensionally

That valuable and valued things are extensionally equivalent is a substantive (and quite controversial!) claim.

The Volokh Conspiracy » Big First Amendment win in United States v. Stevens 2010

That valuable and valued things are extensionally equivalent is a substantive and quite controversial! claim.

The Volokh Conspiracy » Big First Amendment win in United States v. Stevens 2010

Timaeus 'opening question (“What is that which always is and never becomes ¦?”) can be read extensionally (“What entity or entities are such that they always are and never become ¦?”) or intensionally (“What is it for some entity always to be and never to become ¦?”).

Plato's Timaeus Zeyl, Donald 2009

Moreover, these notions of correctness can differ even extensionally, i.e., give different verdicts regarding the correctness of individual beliefs.

The Normativity of Meaning and Content Glüer, Kathrin 2009

Since God's will is uncorrupted by self-interest or passion, divine volitions and moral commands are extensionally equivalent.

Samuel Clarke Vailati, Ezio 2009

Certainly, the structuralist faces a challenge in articulating her views to contemporary philosophers schooled in modern logic and set theory, which retains the classical framework of individual objects, and where a structure is just a particular set, namely a set of objects, and a set of relations, where the latter are thought of extensionally as just sets of ordered pairs (or more generally n-tuples in the case of n-place relations).

Structural Realism Ladyman, James 2009

Generalizing, such a view would entail arranging the respective spheres in such a way that any intensionally impossible world is closer to @ than any extensionally impossible one.

Impossible Worlds Berto, Francesco 2009

I have, however, worked extensively and possibly extensionally in the Mojave Desert, in the past, when The Desert, and the whole state of California, was a little more open to minerals exploration and mining.

Mojave Desert Silver Fox 2008

Their paradoxical characteristics, as dialetheists stress, are due exactly to the intuitive features of ordinary language: unavoidable self-reference; failure of metalinguistic hierarchies producing only languages that are expressively weaker than English; and the obvious presence of a truth predicate for English, ˜is true™, which is characterized (at least extensionally) by the Tarskian T-schema.

Dialetheism Priest, Graham 2008

The definition “Water is H2O,” for example, is intensionally adequate because the identity of water and H2O is necessary (assuming the Kripke-Putnam view about the rigidity of natural-kind terms); the definition is therefore extensionally adequate also.

Definitions Gupta, Anil 2008