Unknot used in a sentence

Unknot in a sentence as a verb

No, there is only one unknot and only one 3_1 knot, for example.

There are fewer desired unknot states to your cable than there are tangled and knotted states to them.

DNA can become knotted, and there are enzymes called topoisomerases that enable DNA strands to pass through one another to unknot them.

In particular these are embeddings generated by iterated Dehn twists on the unknot.

An unknotting is a sequence of pass-throughs to unknot it, and the unknotting number is the minimal number of pass-throughs among all unknottings.

Proper Noun Examples for Unknot

Unknotting sequences are actually recursively enumerable, but it's unknown whether there is a finite-time algorithm to compute unknotting number!