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Murasugi sums

Murasugi sums is the plural of Murasugi sum.

Meaning of Murasugi sum

Noun

Murasugi sum (plural Murasugi sums)

  1. The union of a finite sequence of surfaces taken over a disk common to every adjacent pair of the sequence, such that the boundary of the disk comprises some even number of closed arcs, disjoint except at their endpoints, which are alternatingly subarcs of the two surfaces' boundaries.
  2. The union of links formed by taking such a sum of their Seifert surfaces and taking the boundary of the result.

Questions about Murasugi sums

What is Murasugi sums the plural of?
Murasugi sums is the plural of Murasugi sum.

Words near Murasugi sums in the dictionary

  1. muraqabah
  2. Murari
  3. Muras
  4. Murasaki
  5. Murasugi sum
  6. Murasugi sums
  7. Murat
  8. Murata
  9. murataite
  10. Muratalla
  11. Muratallas

Source and license

Adapted from Wiktionary: Murasugi sums (page history and authors); Murasugi sum (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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