Mehraban, Zahra; Heidarkhani, Shapour Infinitely many weak solutions for a \(p\)-triharmonic problem with Navier boundary conditions. (English) Zbl 1523.35152 Appl. Anal. 102, No. 14, 3909-3922 (2023). MSC: 35J40 35A01 35A15 PDFBibTeX XMLCite \textit{Z. Mehraban} and \textit{S. Heidarkhani}, Appl. Anal. 102, No. 14, 3909--3922 (2023; Zbl 1523.35152) Full Text: DOI
Bohner, Martin; Caristi, Giuseppe; Gharehgazlouei, Fariba; Heidarkhani, Shapour Existence and multiplicity of weak solutions for a Neumann elliptic problem with \(\vec{p}(x)\)-Laplacian. (English) Zbl 1465.35255 Nonauton. Dyn. Syst. 7, 53-64 (2020). MSC: 35J92 35J25 35A01 35A15 PDFBibTeX XMLCite \textit{M. Bohner} et al., Nonauton. Dyn. Syst. 7, 53--64 (2020; Zbl 1465.35255) Full Text: DOI
Heidarkhani, Shapour; Moradi, Shahin; Barilla, David Existence results for second-order boundary-value problems with variable exponents. (English) Zbl 1404.34029 Nonlinear Anal., Real World Appl. 44, 40-53 (2018). MSC: 34B15 58E50 PDFBibTeX XMLCite \textit{S. Heidarkhani} et al., Nonlinear Anal., Real World Appl. 44, 40--53 (2018; Zbl 1404.34029) Full Text: DOI
Heidarkhani, S.; Ge, B. Critical points approaches to elliptic problems driven by a \(p(x)\)-Laplacian. (English) Zbl 1359.35075 Ukr. Math. J. 66, No. 12, 1883-1903 (2015) and Ukr. Mat. Zh. 66, No. 12, 1676-1693 (2014). Reviewer: Chun-Lei Tang (Chongqing) MSC: 35J62 35J20 35J25 35B38 35D30 PDFBibTeX XMLCite \textit{S. Heidarkhani} and \textit{B. Ge}, Ukr. Math. J. 66, No. 12, 1883--1903 (2015; Zbl 1359.35075) Full Text: DOI
Heidarkhani, Shapour; Afrouzi, Ghasem A.; Hadjian, Armin Multiplicity results for elliptic problems with variable exponent and nonhomogeneous Neumann conditions. (English) Zbl 1328.35037 Math. Methods Appl. Sci. 38, No. 12, 2589-2599 (2015). MSC: 35J35 35J40 35D30 PDFBibTeX XMLCite \textit{S. Heidarkhani} et al., Math. Methods Appl. Sci. 38, No. 12, 2589--2599 (2015; Zbl 1328.35037) Full Text: DOI