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Optimal portfolios with defaultable securities a firm value approach
Korn, Ralf; Kraft, Holger - In: International journal of theoretical and applied finance 6 (2003) 8, pp. 793-819
Persistent link: https://www.econbiz.de/10001862125
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Contigent claim valuation in a market with a higher interest rate for borrowing than for lending
Korn, Ralf - 1993
Persistent link: https://www.econbiz.de/10000890764
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Value preserving portfolio strategies and the minimal martingale measure
Korn, Ralf - 1996
Persistent link: https://www.econbiz.de/10000954695
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A general framework for hedging and speculating with options
Korn, Ralf - 1997
Persistent link: https://www.econbiz.de/10000960260
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Optimal portfolios : new variations of an old theme
Korn, Ralf - In: Computational Management Science : CMS 5 (2008) 4, pp. 289-304
Persistent link: https://www.econbiz.de/10003758290
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Value preserving strategies and a general framework for local approaches to optimal portfolios
Korn, Ralf - In: Mathematical finance : an international journal of … 10 (2000) 2, pp. 227-241
Persistent link: https://www.econbiz.de/10002177631
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Value preserving portfolio strategies in continuous-time models
Korn, Ralf - In: Mathematical methods of operations research 45 (1997) 1, pp. 1-43
Persistent link: https://www.econbiz.de/10001217618
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Portfolio optimisation with strictly positive transaction costs and impulse control
Korn, Ralf - In: Finance and stochastics 2 (1998) 2, pp. 85-114
Persistent link: https://www.econbiz.de/10001235411
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Value preserving portfolio strategies and the minimal martingale measure
Korn, Ralf - In: Mathematical methods of operations research 47 (1998) 2, pp. 169-179
Persistent link: https://www.econbiz.de/10001242925
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Portfolio optimization with strictly positive transaction costs and impulse control
Korn, Ralf - 1994
Persistent link: https://www.econbiz.de/10000903142