{ "id": "math/0605284", "version": "v1", "published": "2006-05-11T18:31:22.000Z", "updated": "2006-05-11T18:31:22.000Z", "title": "On Regions of Existence and Nonexistence of solutions for a System of $p$-$q$-Laplacians", "authors": [ "Philippe Clement", "Marta Garcia-Huidobro", "Ignacio Guerra", "Raul Manasevich" ], "comment": "17 pages, accepted in Asymptotic Analysis", "categories": [ "math.AP" ], "abstract": "We give a new region of existence of solutions to the superhomogeneous Dirichlet problem $$ \\quad \\begin{array}{l} -\\Delta_{p} u= v^\\delta\\quad v>0\\quad {in}\\quad B,\\cr -\\Delta_{q} v = u^{\\mu}\\quad u>0\\quad {in}\\quad B, \\cr u=v=0 \\quad {on}\\quad \\partial B, \\end{array}\\leqno{(S_R)} $$ where $B$ is the ball of radius $R>0$ centered at the origin in $\\RR^N.$ Here $\\delta, \\mu >0$ and $ \\Delta_{m} u={\\rm div}(|\\nabla u|^{m-2}\\nabla u) $ is the $m-$Laplacian operator for $m>1$.", "revisions": [ { "version": "v1", "updated": "2006-05-11T18:31:22.000Z" } ], "analyses": { "subjects": [ "35J60", "35J70", "35B33" ], "keywords": [ "nonexistence", "superhomogeneous dirichlet problem", "laplacian operator" ], "note": { "typesetting": "TeX", "pages": 17, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2006math......5284C" } } }