5 papers
A Laplacian System With Sign-Changing Weight Function
Seyyed Sadegh Kazemipoor, Hadiseh Ebrahimi
We prove the existence of at least one positive solution for the Laplacian system\\ -Δv=λa(x)|v|^{q-2}v+β\fracβ{α+β}b(x)|u|^α|v|^{β-2}v&x\inΩ \end{array}\right.$$ On a b…
Existence and Multiplicity of solutions for Kirchhoff type equations in Physical Education
Amirreza Kiaroosta, Seyyed Sadegh Kazemipoor
The fact that potentially skilled, but biologically later-maturing athletes are less likely to be selected into talent development programmes can represent a failure of Talent Iden…
Existence and Multiplicity of Positive Solutions for Quasilinear Elliptic Systems Involving the P-Laplacian
Seyyed Sadegh Kazemipoor, Mahboobeh Zakeri
We study the existence and multiplicity of solutions to the elliptic system where RN is a bounded and smooth domain. Using fibering maps and extracting Palais-Smale sequences in th…
A Fibering Map Approach for a Laplacian System With Sign-Changing Weight Function
Seyyed Sadegh Kazemipoor, Mahboobeh Zakeri
We prove the existence of at least two positive solutions for the Laplacian system(E?)On a bounded region by using the Nehari manifold and the fibering maps associated with the Eul…
Multiplicity of Positive Solutions of P-Laplacian Systems With Sign-Changing Weight Functions
Seyyed Sadegh Kazemipoor, Mahboobeh Zakeri
In this paper, we study the multiplicity of positive solutions for the p-Laplacian systems with sign-changing weight functions. Using the decomposition of the Nehari manifold, we p…