The phrase "articulation of a set" is correct and usable in written English.
It can be used in contexts where you are discussing the expression or clarification of a specific group or collection of items, ideas, or concepts.
Example: "The articulation of a set of principles is essential for guiding our decision-making process."
Alternatives: "expression of a set" or "clarification of a set".
Kyle Gann, The Well-Tuned Piano's most extraordinarily perceptive critic and advocate, sums up the delirious temporal mind-funk the piece creates: "In an 'eastern', timeless way [Young, like Terry Riley, was a student of Pandit Pran Nath], the work can be listened to as a static articulation of a set tuning, a continuous present in which concepts of before and after are irrelevant.
Does it require a political context, the articulation of a common set of values?
In these cases, articulation of a theory, or model of the world, that defines the post-treatment selection processes is necessary to define a set of identified estimands.
The common denominator of the successes and challenges is the articulation of trust which underpins a set of mutual interests and support, which has long been recognised as a key factor in the operation of networks and partnerships [ 25- 28] and which a boundary organisation seeks to hold amongst a range of organisations.
Each place of articulation produces a different set of consonant sounds, which are further distinguished by manner of articulation, or the kind of friction, whether full closure, in which case the consonant is called occlusive or stop, or different degrees of aperture creating fricatives and approximants.
"Be Best". As though to "be best" is grammatical and not the clumsy articulation of a child.
One set of positions, advanced by legal positivists such as Raz [1994] and Coleman [2001] argues that the articulation of a concept of law is an exercise in self-understanding.
They responded to the articulation of a darkness no one had ever explored with them before.
