Prado, Roberto A. [UNESP]de Oliveira, Cesar R.2014-05-202014-05-202012-01-15Journal of Mathematical Analysis and Applications. San Diego: Academic Press Inc. Elsevier B.V., v. 385, n. 2, p. 947-960, 2012.0022-247Xhttp://hdl.handle.net/11449/7110Some dynamical lower bounds for one-dimensional discrete Dirac operators with different classes of sparse potentials are presented, and the particular role of the particle mass is emphasized. (C) 2011 Elsevier B.V. All rights reserved.947-960engDirac operatorsSparse potentialsQuantum transportArtigo10.1016/j.jmaa.2011.07.024WOS:000295062600029Acesso restrito