@article{CRMATH_2006__342_2_115_0,
     author = {Alexander Quaas and Boyan Sirakov},
     title = {On the principal eigenvalues and the {Dirichlet} problem for fully nonlinear operators},
     journal = {Comptes Rendus. Math\'ematique},
     pages = {115--118},
     publisher = {Elsevier},
     volume = {342},
     number = {2},
     year = {2006},
     doi = {10.1016/j.crma.2005.11.003},
     language = {en},
}