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Persistent link: https://www.econbiz.de/10001654818
To explain the existence of stop-loss rules in financial institutions, we develop a principal/agent model, where an investment firm (the principal) has to rely on the expertise of a trader (the agent) to invest in a risky asset (a future contract, say). When the trader faces a limited liability...
Persistent link: https://www.econbiz.de/10013131855
Explicit and semi-explicit formulae are obtained for swap futures within a HJM one factor model. The convexity correction due to margining is investigated and found to be (almost) worthless in most cases
Persistent link: https://www.econbiz.de/10013139852
Explicit formulae are obtained for pricing futures on average and compound interest rates within a HJM one factor model. A fast, accurate, approximation is obtained for futures on daily compounding rates
Persistent link: https://www.econbiz.de/10013139936
We investigate the partial differential equation (PDE) for pricing interest derivatives in the multi-factor Cheyette Model, which involves time-dependent volatility functions with a special structure. The high dimensional parabolic PDE that results is solved numerically via a modified sparse...
Persistent link: https://www.econbiz.de/10013099259
We propose a general framework for efficient pricing via a Partial Differential Equation (PDE) approach of cross-currency interest rate derivatives under the Hull-White model. In particular, we focus on pricing long-dated foreign exchange (FX) interest rate hybrids, namely Power Reverse Dual...
Persistent link: https://www.econbiz.de/10013150362
We present an axiomatic formulation of the Option Pricing Theory for interest rates, completely analogous to axiomatic … Quantum Mechanics. The role of the wave function is played in the financial theory by discounted zero-coupon bond prices. The … theory is model-free and is linked to term structure models through the Hamiltonian operator. Under the quantum framework, we …
Persistent link: https://www.econbiz.de/10012844994
This note is an answer the consultation published by ISDA regarding the amendment of documentation to implement fallbacks for certain key IBORs. The answers refer to many technical issues. More details about those issues can be found in the technical note 'A quant perspective on IBOR fallback...
Persistent link: https://www.econbiz.de/10012890972
adjusts the exposure level based on a measure of tail risk obtained by applying Extreme Value Theory (EVT) to estimate …
Persistent link: https://www.econbiz.de/10012938485