PD3-pairs with compressible boundary
Abstract
We extend work of Turaev and Bleile to relax the π1-injectivity hypothesis in the characterization of the fundamental triples of PD3-pairs with aspherical boundary components. This is further extended to pairs (P,∂P) which also have spherical boundary components and with c.d.π1(P)≤2.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.