Hasil untuk "math.GT"

Weizhe Niu

We show that the $2$-component unlink in $S^4$ admits infinitely many isotopy classes of spanning $3$-disks that are Brunnian.

Mouftaou Adjibade, Joachim Moussounda Mouanda

Espen Gaarder Haug, Eugene Terry Tatum

Yangguang Ma

Akio Kawauchi

Free ribbon lemma that every free sphere-link in the 4-sphere is a ribbon sphere-link is shown in an earlier paper by the author. In this paper, another proof of this lemma is given.

Christian Lange

We construct examples of (effective) closed orbifolds which are covered by manifolds, but not finitely so.

András I. Stipsicz, Zoltán Szabó

We study the minimal genus problem for some smooth four-manifolds.

Jason M. Klusowski, Andrew R. Barron

Anton Deitmar

In this note we show the equivalence of Benjamini-Schramm convergence and convergence of the zeta functions for compact hyperbolic surfaces.

Sen Yang, Qiaolei Huang, Guanghua Li et al.

Shijie Wang, Yuanyuan Gao, Nan Sha et al.

Long Kong, Satyanarayana Vuppala, Georges Kaddoum

Ramazan Yozgyur

In this short note we use methods of Friedl, Livingston and Zentner to show that there are knots that are not algebraically concordant to a connected sum of positive and negative L-space knots.

Khoa N. Le

Golam Chowdhury, Arjang Hassibi

Luis-Miguel Lopez

We present and prove a topological characterization of geodesic laminations on hyperbolic surfaces of finite type.

Moein Kianpour, Reza Sabbaghi-Nadooshan

Masahiro Yukawa, Shun-Ichi Amari

Ji-Hong Kim, Pragya R. Shrestha, Jason P. Campbell et al.

P. Ferrouillat, C. Guerin, G. Meunier et al.