Repository logo

Browsing by Author "TOUAMI, Meriem"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • No Thumbnail Available
    Item
    Study of double phase elliptic problem
    (Université Echahid Chikh Larbi Tébessi -Tébessa, 2023-06-04) TOUAMI, Meriem
    In this memoir, we study quasilinear elliptic equations and systems with double phase operator. We prove the existence of a weak solution by applying the theory of pseudomonotone operators. Furthermore, Imposing some additional linear condition the gradient variable the uniqueness of the solution is obtained.