该文在算子A(x,ξ):Ω×R^n→R^n的强制性条件和控制增长条件下,考虑A-调和方程divA(x,△u(x))=0的κψ,θ-障碍问题的解.A的原型是A(x,ξ)=(μ^2+|ξ|^2)2/p-2ξ,μ≥0.得到了局部正则性和局部有界性结果.
This paper deals with solutions toκ ψ,θ-obstacle problems of the A-harmonic equation divA(x,△u(x))=0 under some coercivity and growth conditions on .A(x,ξ):Ω×R^n→R^n whose prototype is A(x,ξ)=(μ^2+|ξ|^2)2/p-2ξ,μ≥0. Local regularity and local boundedness results are obtained.