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Multivariate Immunization Theory
Letting r(s, t) denote the rate used to discount cash flows from time t to time s, or the implied (t-s)-period ... at time s, where 0<s<t, we have that: [1 + r(0,t)] -t = [1 + r(0,s)] -s [1 + r(s,t)] -<t-s). Hence ...- Authors: Robert Reitano, Elias Shiu
- Date: Oct 1991
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Transactions of the SOA
- Topics: Finance & Investments>Asset liability management; Modeling & Statistical Methods>Asset modeling
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Immunizing Stochastic Cash Flows
Immunizing Stochastic Cash Flows This paper reviews Redington's theory of immunization ... Stochastic Cash Flows This paper reviews Redington's theory of immunization and sketches how it may be ...- Authors: Elias Shiu
- Date: Jan 1992
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Actuarial Research Clearing House
- Topics: Finance & Investments>Asset liability management
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Cash-Flow Matching and Linear Programming Duality
equality r=s is equivalent to the pair of simultaneous inequalities: r<_s and - r< -s . Each real ... (See also Section II of [20].) Since the vector u= [(1 +il) -1, (1 +i2) -2 . . . . ]r satisfies the ...- Authors: Elias Shiu, Rama Kocherlakota, E S Rosenbloom
- Date: Oct 1990
- Competency: Technical Skills & Analytical Problem Solving>Process and technique refinement
- Publication Name: Transactions of the SOA
- Topics: Finance & Investments>Asset liability management
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Multivariate Duration Analysis
the upper limit of integration with s, say, then substituting s = 1 into the second-order Taylor expansion ... 0 0--N DN(io) = D~(io) - C~io), (4.6) 0 O-~s Dk(io) = Os(io) Dk(io) - Csk(io), (4.7) a O(io) ...- Authors: Robert Reitano, Elias Shiu, Anthony J Zeppetella
- Date: Oct 1991
- Competency: Technical Skills & Analytical Problem Solving
- Publication Name: Transactions of the SOA
- Topics: Finance & Investments>Asset liability management; Modeling & Statistical Methods>Asset modeling