The Knot Spectrum of Confined Random Equilateral Polygons

Autor: Diao Y., Ernst C., Montemayor A., Rawdon E., Ziegler U.

Publikováno v: Computational and Mathematical Biophysics, Vol 2, Iss 1 (2014)

It is well known that genomic materials (long DNA chains) of living organisms are often packed compactly under extreme confining conditions using macromolecular self-assembly processes but the general DNA packing mechanism remains an unsolved problem

Externí odkaz: https://doaj.org/article/13e07b9203774371b46b3d9a50d295b0

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Visualizing the tightening of knots.

Autor: Cantarella, J., Piatek, M., Rawdon, E.

Publikováno v: VIS 05. IEEE Visualization, 2005; 2005, p575-582, 8p

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On the writhing number of a non-closed curve

Autor: E. L. Starostin

Publikováno v: Calvo, J and Millett, K and Rawdon, E and Stasiak, A, (eds.) Physical and numerical models in knot theory including applications to the life sciences. (pp. 525-545). World Scientific Publishing (2005)

The paper deals with the definition and computation of the writhingnumber of an arbitrary fragment of a space curve. The approach is basedon closing the tangent indicatrix with a geodesic. A relationship connectingthe writhe with the Gau? integral ov

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce41e0898fb0946ba333cd2a242c3a45
https://discovery.ucl.ac.uk/id/eprint/1395/1/wr8b.pdf