Eliminating higher-multiplicity intersections. III. Codimension 2 Sergey AvvakumovIsaac MabillardUli Wagner OriginalPaper 30 October 2021 Pages: 501 - 534
Erratum to “Automaton semigroups and groups: On the undecidability of problems related to freeness and finiteness” Daniele D’AngeliEmanuele RodaroJan Philipp Wächter Erratum 06 October 2021 Pages: 535 - 542
The minimum modulus of Gaussian trigonometric polynomials Oren YakirOfer Zeitouni OriginalPaper 30 October 2021 Pages: 543 - 566
Continuity of extensions of Lipschitz maps Krzysztof J. Ciosmak OriginalPaper 06 October 2021 Pages: 567 - 588
Singular vectors on manifolds and fractals Dmitry KleinbockNikolay MoshchevitinBarak Weiss OriginalPaper 30 October 2021 Pages: 589 - 613
Codimension growth of simple Jordan superalgebras Ivan ShestakovMikhail Zaicev OriginalPaper 30 October 2021 Pages: 615 - 638
Non-repeated cycle lengths and Sidon sequences Jie MaTianchi Yang OriginalPaper 30 October 2021 Pages: 639 - 674
Quadratic torsion subgroups of modular Jacobian varieties Yuan Ren OriginalPaper 30 October 2021 Pages: 675 - 710
FitzHugh-Nagumo system with zero mass and critical growth Giovany FigueiredoMarcelo Montenegro OriginalPaper 30 October 2021 Pages: 711 - 733
On a two-phase free boundary problem ruled by the infinity Laplacian Damião J. AraújoEduardo V. TeixeiraJosé Miguel Urbano OriginalPaper 30 October 2021 Pages: 773 - 785
Testing graphs against an unknown distribution Lior GishbolinerAsaf Shapira OriginalPaper 30 October 2021 Pages: 787 - 837
Arithmetic groups and the Lehmer conjecture Lam PhamFrançois Thilmany OriginalPaper 30 October 2021 Pages: 839 - 868
The complexity of solution sets to equations in hyperbolic groups Laura CiobanuMurray Elder OriginalPaper 25 November 2021 Pages: 869 - 920
An ergodic correspondence principle, invariant means and applications Vitaly BergelsonAndreu Ferré Moragues OriginalPaper 25 November 2021 Pages: 921 - 962
On the closed Ramsey numbers Rcl(ω + n, 3) Burak KayaIrmak Sağlam OriginalPaper 25 November 2021 Pages: 963 - 989
A Proof of Grünbaum’s Lower Bound Conjecture for general polytopes Lei Xue OriginalPaper 25 November 2021 Pages: 991 - 1000