Sentence examples similar to this is retractable from inspiring English sources
A complex K ≤ n is retractable if it can be reduced, by a sequence of retractions, to one vertex.
The Bob's roof is retractable, so sometimes it's there and sometimes it's not.
Finally, the audio cord is retractable — a brilliant, obvious and extremely handy feature.
That consent is retractable – proving that someone has consented at some point doesn't prove they weren't raped.
The roof is retractable so it's ready year-round for a Mediterranean menu by Jeff Kreisel, formerly the chef de cuisine at Porter House New York.
The stack is based on ninja star-shaped origami design formed by eight MFC modular blades, which is retractable from sharp shuriken (closed) to round frisbee (opened).
The membrane-like roof, which is retractable, permits ultraviolet light to filter through, allowing the natural turf on the playing field to thrive.
She said that both Webcams worked well, but that she preferred the Microsoft model for several reasons, including its lens, which is retractable.
[5] Every s-recursively contractible complex is retractable.
If a complex K ′ is an extensor of the retractable complex K, then it is retractable.
If an ≤n-complex is retractable, then it has the fixed simplex property.
