Carroll, TomOrtega Cerdà , Joaquim2016-09-202016-09-2020071239-629Xhttps://hdl.handle.net/2445/101944We consider a collection of balls in Euclidean space and the problem of determining if Brownian motion has a positive probability of avoiding all the balls indefinitely.12 p.application/pdfeng(c) Academia Scientiarum Fennica, 2007Teoria del potencial (Matemà tica)Processos de MarkovPotential theory (Mathematics)Markov processesConfigurations of balls in Euclidean space that Brownian motion cannot avoidinfo:eu-repo/semantics/article5424072016-09-20info:eu-repo/semantics/openAccess