Portfolio optimization under constraints is a functional feature to prod the weaknesses of an invested portfolio with marginal shifts in weights and selection, enhancing diversification
How to evaluate projected investments in a portfolio - their contribution to performance and their impact on exposure to risk and on distribution, both linked to correlation with current portfolio components
As actors and as victims, China's people suffered the indignities of the Qing Court's divided politics and of a massive geopolitical shift, setting Japan on course to dominate Asia until the 1940's
