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Recursive Utility Using the Stochastic Maximum Principle
Aase, Knut K. - 2015
Motivated by the problems of the conventional model in rationalizing market data, we derive the equilibrium interest rate and risk premiums using recursive utility in a continuous time model. We consider the version of recursive utility which gives the most unambiguous separation of risk...
Persistent link: https://www.econbiz.de/10013034144
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Capital growth under transaction costs : an analysis based on the von Neumann-Gale model
Bahsoun, Wael; Evstigneev, Igor V.; Taksar, Michael I. - 2008
In the recent work of Dempster, Evstigneev and Taksar (2006) it has been shown that the von Neumann-Gale model of economic dynamics can serve as a convenient and natural framework for the analysis of questions of asset pricing and hedging under transaction costs. The present article focuses on a...
Persistent link: https://www.econbiz.de/10003961438
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Computing integral solutions of complementarity problems
Laan, Gerard van der; Talman, Dolf; Yang, Zaifu - 2004
In this paper an algorithm is proposed to find an integral solution of (nonlinear) complementarity problems. The algorithm starts with a nonnegative integral point and generates a unique sequence of adjacent integral simplices of varying dimension. Conditions are stated under which the algorithm...
Persistent link: https://www.econbiz.de/10011343323
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Existence and uniqueness of solutions to dynamic models with occasionally binding constraints.
Holden, Tom D. - 2016 - This version: 30 July 2016
We present the first necessary and sufficient conditions for there to be a unique perfect-foresight solution to an otherwise linear dynamic model with occasionally binding constraints, given a fixed terminal condition. We derive further conditions on the existence of a solution in such models....
Persistent link: https://www.econbiz.de/10011518459
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Existence and uniqueness of solutions to dynamic models with occasionally binding constraints.
Holden, Tom D. - 2017 - This version: 23 August 2017
We present the first necessary and sufficient conditions for there to be a unique perfect-foresight solution to an otherwise linear dynamic model with occasionally binding constraints, given a fixed terminal condition. We derive further results on the existence of a solution in the presence of...
Persistent link: https://www.econbiz.de/10011717372
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Stability of sigma-martingale densities in L log L under an equivalent change of measure
Choulli, Tahir; Schweizer, Martin - 2011
An equivalent sigma-martingale measure (EsigmaMM) for a given stochastic process S is a probability measure R … equivalent to the original measure P such that S is an R-sigma-martingale. Existence of an EsigmaMM is equivalent to a classical … only a local integrability requirement. sigma-martingale ; equivalent martingale measures ; Jacod decomposition …
Persistent link: https://www.econbiz.de/10009558691
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Solving Discrete Systems of Nonlinear Equations
van der Laan, Gerard; Talman, Dolf; Yang, Zaifu - 2009
We study the existence problem of a zero point of a function defined on a finite set of elements of the integer lattice of the n-dimensional Euclidean space. It is assumed that the set is integrally convex, which implies that the convex hull of the set can be subdivided in simplices such that...
Persistent link: https://www.econbiz.de/10010325776
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Optimal resource allocation in multiclass networks
Naumov, Valeriy; Martikainen, Olli - 2011
In this paper, we study resource allocation in multiclass networks having several types of flexible servers and general constraints on the number of servers at each station. Each job class is characterized by the station where the job is processed and by the amount of work allocated to that...
Persistent link: https://www.econbiz.de/10010326889
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Solving discrete systems of nonlinear equations
Laan, Gerard van der (contributor); Talman, Dolf (contributor) - 2008
Persistent link: https://www.econbiz.de/10003807167
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Solving discrete systems of nonlinear equations
Laan, Gerard van der; Talman, Dolf; Yang, Zaifu - 2009
We study the existence problem of a zero point of a function defined on a finite set of elements of the integer lattice of the n-dimensional Euclidean space. It is assumed that the set is integrally convex, which implies that the convex hull of the set can be subdivided in simplices such that...
Persistent link: https://www.econbiz.de/10011378347