prestack en · ADJ
Etymology
From pre- + stack.
Meanings
- (not-comparable) Before stacking, in the context of seismic migration.
Dictionary
Words, grammatical forms and meanings linked to the ontology.
prestack en · NOUN
Etymology
From pre- + stack.
Meanings
- The category c is called a prestack over a category C with a Grothendieck topology if it is fibered over C and for any object U of C and objects x, y of c with image U, the functor from objects over U to sets taking F:V→U to Hom(F*x,F*y) is a sheaf.
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| prestacks | Number=Plur | lexicographic |