@Article{Charkaoui2021, author = "Charkaoui, Abderrahim and Fahim, Houda and Alaa, Nour Eddine", title = "Nonlinear parabolic equation having nonstandard growth condition with respect to the gradient and variable exponent", journal = "Opuscula Math.", year = "2021", volume = "41", number = "1", pages = "25--53", doi = "https://doi.org/10.7494/OpMath.2021.41.1.25", url = "https://doi.org/10.7494/OpMath.2021.41.1.25", abstract = "We are concerned with the existence of solutions to a class of quasilinear parabolic equations having critical growth nonlinearity with respect to the gradient and variable exponent. Using Schaeffer's fixed point theorem combined with the sub- and supersolution method, we prove the existence results of a weak solutions to the considered problems.", keywords = "variable exponent, quasilinear equation, Schaeffer's fixed point, subsolution, supersolution, weak solution", issn = "1232-9274" }