Existence and multiple solutions for a variable exponent system

Existence of Solutions for Critical Systems With Variable Exponents

“…Such problems have attracted an increasing attention and many results have been obtained by several authors. We would mention to ( [3], [4], [16], [19], [20], [26], [30], [31]) and survey papers ( [8], [10], [14], [21], [24], [27], [29]) for the advances and references in this area.…”

Constant Sign Solutions for Variable Exponent System Neumann Boundary Value Problems with Singular Coefficient

“…We refer readers to [1,23,31,33] for the background of these problems. On the existence of solutions for elliptic systems with variable exponent, we refer to [15,25,27]. In this paper, we consider the existence of constant sign solutions for the following problem:…”