string link造句

例句与造句

1. The key technical value of tangles and string links is that they have algebraic structure.
2. A braid that is also a string link is called a pure braid, and corresponds with the usual such notion.
3. The " PMID " string links to the article " PubMed ", and the PMID number acts like a magic link.
4. Finds the namespace id of the string link, which should be a valid page name, with or without the section name.
5. The " ISBN " string links to the article " International Standard Book Number ", and the ISBN number acts like a magic link.
6. It's difficult to find string link in a sentence. 用string link造句挺难的
7. Dirac strings link monopoles and antimonopoles of opposite magnetic charge, although in Dirac's version, the string just goes off to infinity.
8. A string link need not be a braid  it may double back on itself, such as a two-component string link that features an overhand knot.
9. A string link need not be a braid  it may double back on itself, such as a two-component string link that features an overhand knot.
10. Viewed from this point of view, Milnor invariants are finite type invariants, and in fact they ( and their products ) are the only rational finite type concordance invariants of string links;.
11. However, " concordance " classes ( and thus also " homotopy " classes ) of string links do have inverses, where inverse is given by flipping the string link upside down, and thus form a group.
12. However, " concordance " classes ( and thus also " homotopy " classes ) of string links do have inverses, where inverse is given by flipping the string link upside down, and thus form a group.
13. Every link can be cut apart to form a string link, though this is not unique, and invariants of links can sometimes be understood as invariants of string links  this is the case for Milnor's invariants, for instance.
14. Every link can be cut apart to form a string link, though this is not unique, and invariants of links can sometimes be understood as invariants of string links  this is the case for Milnor's invariants, for instance.
15. This indeterminacy can be understood geometrically as the indeterminacy in expressing a link as a closed string link, as discussed below ( it can also be seen algebraically as the indeterminacy of Massey products if lower order Massey products do not vanish ).
16. Milnor invariants can be considered as invariants of string links, in which case they are universally defined, and the indeterminacy of the Milnor invariant of a link is precisely due to the multiple ways that a given links can be cut into a string link; this allows the classification of links up to link homotopy, as in.
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