2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/157251Points out the errors in the paper "J.G. Chen, S.D. Kominers, and R.W. Sinnott. Walk versus wait: The lazy mathematician wins. arXiv.org Mathematics 2008. arXiv:0801.0297"2 pagesHistory and Overviewtext