A subspecies of region crossing change, region freeze crossing change

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Inoue, Ayumu; Shimizu, Ryo;
(2016)
  • Subject: 57M25 | Mathematics - Geometric Topology
    mesheuropmc: skin and connective tissue diseases | sense organs

We introduce a local move on a link diagram named a region freeze crossing change which is close to a region crossing change, but not the same. We study similarity and difference between region crossing change and region freeze crossing change.
  • References (6)

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