The phrase "a class of distinguished" is correct and usable in written English.
It can be used to refer to a group of people who are recognized for their excellence or notable achievements in a particular field.
Example: "The conference will feature a class of distinguished speakers who have made significant contributions to science and technology."
Alternatives: "a group of eminent" or "a category of notable".
The category ({text {Ho}}(mathcal {C})) with the shift (X mapsto X[1]) and the class of distinguished triangles defined above is a triangulated category in the sense of Definition 2.18.
Since the class of distinguished triangles is stable under weak equivalence, for triangles in ({text {DSec}}(I,mathcal {C}) subset {text {Ho}}({text {Sec}}(M(I),rho ^*mathcal {C}))), it suffices to evaluate at the terminal objects of the fibers (M(I _i) of the prefibration (rho :M(I) rightarrow I).
Indeed, a few years back, I tried it on a class of Harvard's Nieman Fellows, a distinguished group of mid-career journalists.
In the 1980s, the distinguished KAM theory was triumphantly developed to infinitely dimensional Hamiltonian systems of short range so as to research a class of Hamiltonian networks of weakly coupled oscillators.
In another popular sketch, (here with subtitles) a group of distinguished adults are taking a class at the Modern Institute of Yodelling.
It also allows special financial offers for star professors and creates a new class of faculty member -- distinguished lecturer -- for artists, accountants, engineers and others not seeking tenure.
Einstein was willing to generalize the equivalence principle, and to conclude that the classical idea of a distinguished class of frames of reference has no physical basis.
He had identified a distinguished class of dynamically equivalent "relative spaces," in any of which true forces and masses, accelerations and rotations, would have the same objectively measured values.
In graduate school, I had the privilege of auditing a class taught by the distinguished anthropologist, Irv Devore.
Over the past two decades, and especially since the 2008 Olympics, Beijing has established itself as a contemporary world capital, with an efficient, modern subway system, an agglomeration of distinguished educational institutions and technology firms, and world-class arts, culture, and architecture.
