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20032023
most citedA survey of the foundations of four-manifold theory in the topological category

56 citations · 489 across the 89 of their papers we have counts for

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Showing 2022Show all

2 papers · 1 filter

math.GT2022

Blanchfield pairings and Gordian distance

Stefan Friedl, Takahiro Kitayama, Masaaki Suzuki

A lower bound of the Gordian distance is presented in terms of the Blanchfield pairing. Our approach, in particular, allows us to show at least for 195 pairs of unoriented nontrivi…

math.GT2022

Rational homology ribbon cobordism is a partial order

Stefan Friedl, Filip Misev, Raphael Zentner

We show that ribbon rational homology cobordism is a partial order within the class of irreducible 3-manifolds. This makes essential use of the methods recently employed by Ian Ago…