How to Invest Your Savings. Isaac F. Marcosson

How to Spend and Invest Retirement Savings

The question of post-retirement optimal consumption and investment of retirement savings is addressed. This problem has received considerably less attention than that of how to invest for retirement. With the increase in life span and an increase in private pension funds, a retiree has considerable flexibility in both how to consume and how to continue to invest their retirement funds. Our inte...

How to Boost Your Immune System Against Corona-virus Infection?

New emerging viruses like coronavirus 2019 (COVID-19) infections are always frightening. We know little about theirtransmission, behaviors, clinical manifestations, and outcomes. There is no vaccine or therapeutic strategies to dealwith these infections yet. In this situation, preventive measures may be promising. Hand hygiene is a very importantissue in preventing viral infec...

Foundations for Learning How to Invest when Returns are Uncertain

Most asset returns are uncertain, not merely risky: investors do not know the probabilities of different possible future returns. A large body of evidence suggests that investors are averse to uncertainty, as well as to risk. This paper builds up an axiomatic foundation for the dynamic portfolio and consumption choices of an uncertainty-averse (as well as risk-averse) investor who tries to lear...

How to recycle your facets

We show how to transform any inequality defining a facet of some 0/1-polytope into an inequality defining a facet of the acyclic subgraph polytope. While this facet-recycling procedure can potentially be used to construct ‘nasty’ facets, it can also be used to better understand and extend the polyhedral theory of the acyclic subgraph and linear ordering problems.

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