3 papers
cond-mat.stat-mech2002
Risk and Utility in Portfolio Optimization
Morrel H. Cohen, Vincent D. Natoli
Modern portfolio theory(MPT) addresses the problem of determining the optimum allocation of investment resources among a set of candidate assets. In the original mean-variance appr…
cond-mat.mtrl-sci2000
Theoretical Investigation of Water Formation on Rh and Pt Surfaces
Steffen Wilke, Vincent Natoli, Morrel H. Cohen
In this report we present a theoretical investigation of the potential-energy diagram for water formation from adsorbed O and H species on Rh(111) and Pt(111) surfaces. The study i…
mtrl-th1996
Potential, core-level and d band shifts at transition metal surfaces
M. V. Ganduglia-Pirovano, V. Natoli, M. H. Cohen +2
We have extended the validity of the correlation between the surface 3d-core-level shift (SCLS) and the surface d band shift (SDBS) to the entire 4d transition metal series and to…