GRAPH INVARIANTS AND THE TOPOLOGY OF RNA FOLDING
1994 ◽
Vol 03
(03)
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pp. 233-245
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Keyword(s):
A new general method is described for obtaining ambient isotopy or regular isotopy invariants of even valence rigid vertex graphs embedded in three-dimensional space. The paper concentrates on the case of 4-valent vertices and defines an RNA vertex in analogy to the structure of a folded molecule. Examples are given to show how these methods can discriminate graph embeddings that are indistinguishable via Vassiliev invariants. Applications to molecular folding are discussed.
2017 ◽
Vol 26
(12)
◽
pp. 1750075
Keyword(s):
Keyword(s):
2019 ◽
Keyword(s):