Spectral properties for perturbations of unitary operators

MLA

Astaburuaga, M. A., and V. H. Cortés. “Spectral Properties for Perturbations of Unitary Operators.” Journal of Mathematical Analysis & Applications, vol. 380, no. 2, Aug. 2011, pp. 511–19. EBSCOhost, https://doi.org/10.1016/j.jmaa.2011.03.067.

APA

Astaburuaga, M. A., & Cortés, V. H. (2011). Spectral properties for perturbations of unitary operators. Journal of Mathematical Analysis & Applications, 380(2), 511–519. https://doi.org/10.1016/j.jmaa.2011.03.067

Chicago

Astaburuaga, M.A., and V.H. Cortés. 2011. “Spectral Properties for Perturbations of Unitary Operators.” Journal of Mathematical Analysis & Applications 380 (2): 511–19. doi:10.1016/j.jmaa.2011.03.067.