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The paper developes a general arbitrage free model for the term structure of interest rates. The principal model is formulated in a discrete time structure. It differs substantially from the Ho--Lee-- Model (1986) and does not generate negative spot and forward rates. The results for the...
Persistent link: https://www.econbiz.de/10005032172
prices, are presented. The fourth section examines the two main applications of term structure models: hedging and valuation …
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prices, are presented. The fourth section examines the two main applications of term structure models: hedging and valuation …
Persistent link: https://www.econbiz.de/10011166285
endogenously as full support martingale measures (instead of equivalent martingale measures). A variant of the Harrison …
Persistent link: https://www.econbiz.de/10010319970
The paper focuses on the problem of pricing and hedging a European contingent claim for an incomplete market model, in … function is evaluated using the martingale approach. The equivalent martingale measure is introduced in a way that the Markov …
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We solve the problem of mean-variance hedging for general semimartingale modelsvia stochastic control methods. After … describe the optimaltrading strategy for each conditional mean-variance hedging problem. For comparisonwith the existing …
Persistent link: https://www.econbiz.de/10009486968