Complexity and Capacity Bounds for Quantum Channels. - Rupert H. Levene; Vern I. Paulsen; Ivan G. Todorov (IEEE Trans. Inf. Theory, 2018)

Spectral arbitrariness for trees fails spectacularly. - Shaun M. Fallat; H. Tracy Hall; Rupert H. Levene; Seth A. Meyer; Shahla Nasserasr; Polona Oblak; Helena Smigoc (J. Comb. Theory B, 2024)