An invariant for colored bonded knots
نویسندگان
چکیده
We equip a knot K with set of colored bonds, that is, intervals properly embedded into . Such construction can be viewed as structure topologically models closed protein chain including any type bridges connecting the backbone residues. introduce an invariant such bonded knots respects HOMFLYPT relation, namely, skein module knots. show rigid version is freely generated by ?-curves and handcuff links, while nonrigid trivially ?-curve. The latter module, however, does not provide information about knottedness bonds.
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ژورنال
عنوان ژورنال: Studies in Applied Mathematics
سال: 2021
ISSN: ['0022-2526', '1467-9590']
DOI: https://doi.org/10.1111/sapm.12357