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system. The temperature inversion symmetry and the duality relation in the thermodynamics are also discussed. We conclude …
Persistent link: https://www.econbiz.de/10010589681
We sketch a subset of Professor F.Y. Wu's contributions in lattice statistical mechanics, solid state physics, graph theory, enumerative combinatorics and other domains of physics and mathematics. We will recall some of F.Y. Wu's most important and well-known classic results and we will also...
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Many dynamic incentive problems have primal recursive formulations in which utility promises serve as state variables. We associate families of dual recursive problems with these by selectively dualizing constraints. We make transparent the connections between recursive primal and dual...
Persistent link: https://www.econbiz.de/10010570164
is via the duality between a risk model with phase-type claims and a particular single server queueing model with phase …
Persistent link: https://www.econbiz.de/10010572720
The geometry of the Hicks-Slutsky income and substitution effect is framed in terms of the consumers expenditure function and expenditure equation and thus can be studied with-out resorting to the indifference map of a direct utility function.
Persistent link: https://www.econbiz.de/10010600172
The elegant theoretical results for strong duality and strict complementarity for linear programming, LP, lie behind …. We take a fresh look at known and new results for duality, optimality, constraint qualifications, CQ, and strict … and examples on the surprising theoretical connection between duality gaps in the original primal-dual pair and lack of …
Persistent link: https://www.econbiz.de/10010600749
This note determines the precise connection between an agent`s attitude towards income risks and his attitude over risks in the underlying consumption space. Our results follow a general mathematical theory connecting the curvature properties of an objective function with the ray-curvature...
Persistent link: https://www.econbiz.de/10010605232
Choosing a suitable risk measure to optimize an option portfolio’s performance represents a significant challenge. This paper is concerned with illustrating the advantages of Higher order coherent risk measures to evaluate option risk’s evolution. It discusses the detailed implementation of...
Persistent link: https://www.econbiz.de/10010608496