Relative growth rate and contact Banach–Mazur distance Daniel RosenJun Zhang Original Paper 22 July 2021 Pages: 1 - 30
Geodesic orbit metrics in a class of homogeneous bundles over real and complex Stiefel manifolds Andreas ArvanitoyeorgosNikolaos Panagiotis SourisMarina Statha Original Paper 18 July 2021 Pages: 31 - 50
Actual and virtual dimension of codimension 2 general linear subspaces in \({\mathbb {P}}^n\) Natalia Chmiel Original Paper Open access 28 July 2021 Pages: 51 - 68
Gluing equations for real projective structures on 3-manifolds Samuel A. BallasAlex Casella Original Paper 09 August 2021 Pages: 69 - 131
Rigidity and stability of submanifolds with entropy close to one Letian Chen Original Paper 11 August 2021 Pages: 133 - 145
Liftable vector fields, unfoldings and augmentations J. J. Nuño-BallesterosR. Oset Sinha Original Paper Open access 07 August 2021 Pages: 147 - 159
Distance and intersection number in the curve graph of a surface Joan S. BirmanMatthew J. MorseNancy C. Wrinkle Original Paper 23 September 2021 Pages: 161 - 189
Branched projective structures, branched \(\mathrm{SO}(3,{\mathbb {C}})\)-opers and logarithmic connections on jet bundle Indranil BiswasSorin Dumitrescu Original Paper 20 August 2021 Pages: 191 - 227
Boundedness of precompact sets of metric measure spaces Daisuke KazukawaTakumi Yokota Original Paper 01 September 2021 Pages: 229 - 242
The spectrum of simplicial volume of non-compact manifolds Nicolaus HeuerClara Löh Original Paper Open access 03 September 2021 Pages: 243 - 253
An improved bound on the optimal paper Moebius band Richard Evan Schwartz Original Paper 09 September 2021 Pages: 255 - 267
Vector bundles generated by sections and ample F. LaytimiW. Nahm Original Paper 09 September 2021 Pages: 269 - 280
The vanishing rate of Weil–Petersson sectional curvatures Scott A. Wolpert Original Paper 31 August 2021 Pages: 281 - 295
Fibrations associated to smooth quotients of abelian varieties Gary Martinez-Nuñez Original Paper 01 September 2021 Pages: 297 - 314
Gap theorems for Lagrangian submanifolds in complex space forms Shunjuan CaoEntao Zhao Research Article 18 September 2021 Pages: 315 - 331
The Poincaré problem for foliations on compact toric orbifolds Miguel Rodríguez Peña Original Paper 18 September 2021 Pages: 333 - 353
Infinitely many meridional essential surfaces of bounded genus in hyperbolic knot exteriors João Miguel Nogueira Original Paper 17 September 2021 Pages: 355 - 368
Symplectic 4-manifolds on the Noether line and between the Noether and half Noether lines Sümeyra Sakallı Original Paper 22 September 2021 Pages: 369 - 399
Stochastic reverse isoperimetric inequalities in the plane Jesus Rebollo Bueno Original Paper 23 September 2021 Pages: 401 - 413
Discrete decomposability of restrictions of \(({\mathfrak {g}},K)\)-modules for \((G,G^\sigma )\) with an automorphism \(\sigma \) of even order Haian He Original Paper 29 September 2021 Pages: 415 - 419
Every Jordan curve inscribes uncountably many rhombi Antony T. H. Fung Original Paper 18 October 2021 Pages: 421 - 441
Periods of cubic surfaces with the automorphism group of order 54 Vasily Bolbachan Original Paper 11 October 2021 Pages: 443 - 455
Correction to: On the algebraic dimension of twistor spaces over the connected sum of four complex projective planes B. Kreußler Correction 15 October 2021 Pages: 457 - 457