1. Discrete Wiener algebra in the bicomplex setting, spectral factorization with symmetry, and superoscillations

   • Daniel Alpay
   • Izchak Lewkowicz
   • Mihaela Vajiac

   OriginalPaper Open access 01 June 2023 Article: 54

2. Global existence and blow-up for wave equation of p-Laplacian type

   • Ge Zu
   • Lili Sun
   • Jiacheng Wu

   OriginalPaper 30 May 2023 Article: 53

   

3. Almost-Hermitian random matrices and bandlimited point processes

   • Yacin Ameur
   • Sung-Soo Byun

   OriginalPaper Open access 30 May 2023 Article: 52

   

4. Nonlinear Schrödinger equation with nonzero boundary conditions revisited: Dbar approach

   • Junyi Zhu
   • Xueling Jiang
   • Xueru Wang

   Research 29 May 2023 Article: 51

5. Anisotropic ball Campanato-type function spaces and their applications

   • Chaoan Li
   • Xianjie Yan
   • Dachun Yang

   OriginalPaper 29 May 2023 Article: 50

6. Regularity of the equilibrium measure for meromorphic correspondences

   • Tien-Cuong Dinh
   • Hao Wu

   OriginalPaper 27 May 2023 Article: 49

7. Nonlocal Kirchhoff-type problem involving variable exponent and logarithmic nonlinearity on compact Riemannian manifolds

   • Hind Bouaam
   • Mohamed El Ouaarabi
   • Chakir Allalou

   OriginalPaper 27 May 2023 Article: 48

8. On solutions for several systems of complex nonlinear partial differential equations with two variables

   • Hong Yan Xu
   • Yi Hui Xu
   • Xiao Lan Liu

   OriginalPaper 22 May 2023 Article: 47

9. Continuum limits for discrete Dirac operators on 2D square lattices

   • Karl Michael Schmidt
   • Tomio Umeda

   OriginalPaper Open access 17 May 2023 Article: 46

10. On arclength problem for analytic functions

    • Małgorzata Chudziak
    • Mamoru Nunokawa
    • Edyta Trybucka

    OriginalPaper Open access 14 May 2023 Article: 45

11. Static perfect fluid spacetimes on GRW spacetimes

    • Uday Chand De
    • Arpan Sardar

    OriginalPaper 09 May 2023 Article: 44

12. Ground state solutions for linearly coupled elliptic systems with combined Sobolev critical terms

    • Rushun Tian
    • Leiga Zhao

    OriginalPaper 27 April 2023 Article: 43

13. Bidiagonal factorization of tetradiagonal matrices and Darboux transformations

    • Amílcar Branquinho
    • Ana Foulquié-Moreno
    • Manuel Mañas

    OriginalPaper Open access 16 April 2023 Article: 42

    

14. Extremal problems of Turán-type for a univariate complex coefficient polynomial

    • Abdullah Mir
    • Adil Hussain

    OriginalPaper 14 April 2023 Article: 41

15. Dynamical behavior of analytical soliton solutions, bifurcation analysis, and quasi-periodic solution to the (2+1)-dimensional Konopelchenko–Dubrovsky (KD) system

    • Sachin Kumar
    • Nikita Mann
    • Mustafa Inc

    OriginalPaper 10 April 2023 Article: 40