Rudnicki, Łukasz Quantumness, Tomography, Entanglement, and Codes, Leuchs Division, Max Planck Institute for the Science of Light, Max Planck Society;
https://iopscience.iop.org/article/10.1088/1751-8121/aab66c (Publisher version)
Puchała, Z., Rudnicki, Ł., Krawiec, A., & Życzkowski, K. (2018). Majorization uncertainty relations for mixed quantum states. Journal of Physics A: Mathematical and Theoretical, 51(17), 175306. doi:10.1088/1751-8121/aab66c.