Authors: Lewis, AS Sendov, HS

Citation: As. Lewis et Hs. Sendov, Self-concordant barriers for hyperbolic means, MATH PROGR, 91(1), 2001, pp. 1-10

Authors: Bauschke, HH Guler, O Lewis, AS Sendov, HS

Citation: Hh. Bauschke et al., Hyperbolic polynomials and convex analysis, CAN J MATH, 53(3), 2001, pp. 470-488