1. The insulated conductivity problem, effective gradient estimates and the maximum principle

   • Ben Weinkove

   OriginalPaper 26 January 2022 Pages: 1 - 16

   

2. The Neumann problem in graph Lipschitz domains in the plane

   • María Jesús Carro
   • Virginia Naibo
   • Carmen Ortiz-Caraballo

   OriginalPaper 26 January 2022 Pages: 17 - 57

   

3. Generalized periodic orbits of the time-periodically forced Kepler problem accumulating at the center and of circular and elliptic restricted three-body problems

   • Lei Zhao

   OriginalPaper Open access 28 December 2021 Pages: 59 - 99

4. Sharp lifespan estimates for the weakly coupled system of semilinear damped wave equations in the critical case

   • Wenhui Chen
   • Tuan Anh Dao

   OriginalPaper 26 January 2022 Pages: 101 - 130

   

5. Lefschetz trace formula and \(\ell \)-adic cohomology of Rapoport–Zink tower for GSp(4)

   • Yoichi Mieda

   OriginalPaper 28 January 2022 Pages: 131 - 192

6. On the monodromy of the deformed cubic oscillator

   • Tom Bridgeland
   • Davide Masoero

   OriginalPaper Open access 04 January 2022 Pages: 193 - 258

   

7. Invariant curves for endomorphisms of \({{\mathbb {P}}}^1\times {{\mathbb {P}}}^1\)

   • Fedor Pakovich

   OriginalPaper 05 January 2022 Pages: 259 - 307

8. Metric theory of Weyl sums

   • Changhao Chen
   • Bryce Kerr
   • Igor E. Shparlinski

   OriginalPaper 05 January 2022 Pages: 309 - 355

   

9. Valuative stability of polarised varieties

   • Ruadhaí Dervan
   • Eveline Legendre

   OriginalPaper Open access 06 January 2022 Pages: 357 - 391

10. Li–Yau inequalities for general non-local diffusion equations via reduction to the heat kernel

    • Frederic Weber
    • Rico Zacher

    OriginalPaper Open access 06 January 2022 Pages: 393 - 419

11. Mackey analogy as deformation of \({\mathcal {D}}\)-modules

    • Shilin Yu

    OriginalPaper 08 January 2022 Pages: 421 - 457

    

12. Nakai–Moishezon ampleness criterion for real line bundles

    • Osamu Fujino
    • Keisuke Miyamoto

    OriginalPaper 10 January 2022 Pages: 459 - 470

13. Diameter rigidity for Kähler manifolds with positive bisectional curvature

    • Ved Datar
    • Harish Seshadri

    OriginalPaper 10 January 2022 Pages: 471 - 479

14. Almost positive links are strongly quasipositive

    • Peter Feller
    • Lukas Lewark
    • Andrew Lobb

    OriginalPaper Open access 11 January 2022 Pages: 481 - 510

    

15. On two mod p period maps: Ekedahl–Oort and fine Deligne–Lusztig stratifications

    • Fabrizio Andreatta

    OriginalPaper Open access 13 January 2022 Pages: 1 - 40

16. Classical unique continuation property for multi-term time-fractional evolution equations

    • Ching-Lung Lin
    • Gen Nakamura

    OriginalPaper 16 January 2022 Pages: 551 - 574

    

17. Positivity of holomorphic vector bundles in terms of \(L^p\)-estimates for \(\bar{\partial }\)

    • Fusheng Deng
    • Jiafu Ning
    • Xiangyu Zhou

    OriginalPaper 17 January 2022 Pages: 575 - 607

18. On restriction of exponential sums to hypersurfaces with zero curvature

    • Ciprian Demeter

    OriginalPaper 21 January 2022 Pages: 609 - 630

19. Large time behaviour for the motion of a solid in a viscous incompressible fluid

    • Sylvain Ervedoza
    • Debayan Maity
    • Marius Tucsnak

    OriginalPaper 22 January 2022 Pages: 631 - 691

20. Boundedness of fibers for pluricanonical maps of varieties of general type

    • Justin Lacini

    OriginalPaper 22 January 2022 Pages: 693 - 716

    

21. A Lichnerowicz vanishing theorem for the maximal Roe algebra

    • Hao Guo
    • Zhizhang Xie
    • Guoliang Yu

    OriginalPaper 23 January 2022 Pages: 717 - 743

22. A homological characterization for freeness of multi-arrangements

    • Michael DiPasquale

    OriginalPaper 24 January 2022 Pages: 745 - 786

    

23. Positivity of anticanonical divisors in algebraic fibre spaces

    • Chi-Kang Chang

    OriginalPaper 27 January 2022 Pages: 787 - 809

    

24. Symmetric elastic knots

    • Alexandra Gilsbach
    • Philipp Reiter
    • Heiko von der Mosel

    OriginalPaper Open access 31 January 2022 Pages: 811 - 844

    

25. Gap statistics and higher correlations for geometric progressions modulo one

    • Christoph Aistleitner
    • Simon Baker
    • Nadav Yesha

    OriginalPaper 28 January 2022 Pages: 845 - 861

26. On a conjecture of Ashbaugh and Benguria about lower eigenvalues of the Neumann laplacian

    • Changyu Xia
    • Qiaoling Wang

    OriginalPaper 01 February 2022 Pages: 863 - 879

27. Elliptic measures for Dahlberg–Kenig–Pipher operators: asymptotically optimal estimates

    • S. Bortz
    • T. Toro
    • Z. Zhao

    OriginalPaper 02 February 2022 Pages: 881 - 919

28. On perturbations of two general equations in several variables

    • Krzysztof Ciepliński

    OriginalPaper Open access 03 February 2022 Pages: 921 - 937

29. On systoles and ortho spectrum rigidity

    • Hidetoshi Masai
    • Greg McShane

    OriginalPaper 07 February 2022 Pages: 939 - 959

    

30. Lower bounds for Galois orbits of special points on Shimura varieties: a point-counting approach

    • Gal Binyamini
    • Harry Schmidt
    • Andrei Yafaev

    OriginalPaper 08 February 2022 Pages: 961 - 973