Geometric Topology

Authors and titles for math.GT in Dec 2023, skipping first 25

[26]  arXiv:2312.04486 [pdf, ps, other]

Title: Complete description of Agol cycles of pseudo-Anosov 3-braids

Authors: Keiko Kawamuro, Eiko Kin

Comments: 27 pages, 12 figures

Subjects: Geometric Topology (math.GT)

[27]  arXiv:2312.05014 [pdf, other]

Title: On the complexity of meander-like diagrams of knots

Authors: Yury Belousov

Comments: 11 pages, 12 figures

Subjects: Geometric Topology (math.GT)

[28]  arXiv:2312.05376 [pdf, other]

Title: Realizing abstract simplicial complexes with specified edge lengths

Authors: Matthew Ellison

Comments: 14 pages, 3 figures

Subjects: Geometric Topology (math.GT); Computational Geometry (cs.CG); Combinatorics (math.CO)

[29]  arXiv:2312.05394 [pdf, other]

Title: Twist numbers on hyperbolic once-punctured tori

Authors: Jonah Gaster

Comments: 22 pages, 17 figures, comments welcome!

Subjects: Geometric Topology (math.GT); Number Theory (math.NT)

[30]  arXiv:2312.05489 [pdf, ps, other]

Title: Invariants of virtual links and twisted links using affine indices

Authors: Naoko Kamada, Seiichi Kamada

Subjects: Geometric Topology (math.GT)

[31]  arXiv:2312.05663 [pdf, other]

Title: Bridging colorings of virtual links from virtual biquandles to biquandles

Authors: Mohamed Elhamdadi, Manpreet Singh

Comments: 12 pages, title changed, references updated

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

[32]  arXiv:2312.05699 [pdf, ps, other]

Title: Products of curves as ball quotients

Authors: Matthew Stover

Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG)

[33]  arXiv:2312.05823 [pdf, other]

Title: Contact Structures on Folded Sums of Contact Mapping Tori and Surface Bundles

Authors: M. Firat Arikan

Comments: 16 pages, 1 figure

Subjects: Geometric Topology (math.GT); Symplectic Geometry (math.SG)

[34]  arXiv:2312.06156 [pdf, ps, other]

Title: The equivariant genera of marked strongly invertible knots associated with $2$-bridge knots

Authors: Mikami Hirasawa, Ryota Hiura, Makoto Sakuma

Comments: v2: minor revision, to appear in Michigan Math. Journal

Subjects: Geometric Topology (math.GT)

[35]  arXiv:2312.06326 [pdf, other]

Title: Examples of topologically unknotted tori

Authors: András Juhász, Mark Powell

Comments: 21 pages, 6 figures; v2: corrected Theorem 1.4, Theorem 1.5 is new

Subjects: Geometric Topology (math.GT)

[36]  arXiv:2312.07339 [pdf, other]

Title: On unknotting fibered positive knots and braids

Authors: Marc Kegel, Lukas Lewark, Naageswaran Manikandan, Filip Misev, Leo Mousseau, Marithania Silvero

Subjects: Geometric Topology (math.GT)

[37]  arXiv:2312.07429 [pdf, other]

Title: On the universal pairing for 2-complexes

Authors: Mikhail Khovanov, Vyacheslav Krushkal, John Nicholson

Comments: 17 pages. Version 2 is a substantial revision, in particular the main theorem is strengthened and a section is added on the universal pairing of higher-dimensional complexes

Subjects: Geometric Topology (math.GT); Quantum Algebra (math.QA)

[38]  arXiv:2312.08258 [pdf, other]

Title: Gompf's cork and Heegaard Floer homology

Authors: Irving Dai, Abhishek Mallick, Ian Zemke

Comments: 21 pages; 7 figures

Subjects: Geometric Topology (math.GT)

[39]  arXiv:2312.08452 [pdf, other]

Title: New Exotic four-manifolds with $\mathbb{Z}/2\mathbb{Z}$ fundamental group

Authors: Márton Beke, László Koltai, Sarah Zampa

Comments: 9 pages, 6 figures

Subjects: Geometric Topology (math.GT)

[40]  arXiv:2312.08721 [pdf, other]

Title: Explicit generators of the Steinberg Module of the mapping class group

Authors: Ingrid Irmer

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

[41]  arXiv:2312.09019 [pdf, ps, other]

Title: Marked length spectra of Gromov hyperbolic space

Authors: Yanlong Hao

Comments: We change the statement of the early version for readability

Subjects: Geometric Topology (math.GT); Group Theory (math.GR)

[42]  arXiv:2312.09114 [pdf, ps, other]

Title: Local equivalence and refinements of Rasmussen's s-invariant

Authors: Nathan M. Dunfield, Robert Lipshitz, Dirk Schuetz

Comments: 43 pages; v2: Added mention of related work of Lewark and also Remark 5.8

Subjects: Geometric Topology (math.GT)

[43]  arXiv:2312.09199 [pdf, other]

Title: The geometry of Deroin-Tholozan representations

Authors: Aaron Fenyes, Arnaud Maret

Comments: 33 pages, 28 figures

Subjects: Geometric Topology (math.GT)

[44]  arXiv:2312.10378 [pdf, other]

Title: The Dijkgraaf-Witten invariants from second Chern classes

Authors: Takefumi Nosaka

Comments: 10 pages and no figure. I welcome any comment

Subjects: Geometric Topology (math.GT)

[45]  arXiv:2312.10546 [pdf, ps, other]

Title: Locally flat simple spheres in $\mathbb{C} P^2$

Authors: Anthony Conway, Patrick Orson

Comments: 12 pages

Subjects: Geometric Topology (math.GT)

[46]  arXiv:2312.10683 [pdf, other]

Title: Concordance of Morse functions on manifolds

Authors: Ryosuke Ota

Comments: 9 pages, 5 figures

Subjects: Geometric Topology (math.GT)

[47]  arXiv:2312.10727 [pdf, ps, other]

Title: Rigidity of braid group actions on $\mathbb{R}$ and of low-genus mapping class group actions on $S^1$

Authors: Idrissa Ba, Adam Clay, Tyrone Ghaswala

Comments: 25 pages

Subjects: Geometric Topology (math.GT)

[48]  arXiv:2312.10780 [pdf, other]

Title: On Beloch's curve that appears when solving real cubic with origami

Authors: Manami Niijima

Comments: 15 pages, 9 figures

Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Metric Geometry (math.MG)

[49]  arXiv:2312.10781 [pdf, other]

Title: The mixed Hilden braid group and the plat equivalence in handlebodies

Authors: Paolo Cavicchioli, Sofia Lambropoulou

Subjects: Geometric Topology (math.GT)

[50]  arXiv:2312.11412 [pdf, ps, other]

Title: Large-$n$ asymptotics for Weil-Petersson volumes of moduli spaces of bordered hyperbolic surfaces

Authors: Will Hide, Joe Thomas

Comments: 38 pages. v2: minor improvements and new result on non-separating systole

Subjects: Geometric Topology (math.GT); Algebraic Geometry (math.AG); Differential Geometry (math.DG); Probability (math.PR); Spectral Theory (math.SP)