Project partially supported by the National Natural Science Foudation of China (Grant No. 79790130)
The problem of pricing contingent claims is studied in the situation where the constrains imposed on an investor’s portfolios cannot be neglected. The following results are obtained: ( i ) under elastic rules, the co...
Project supported by the National Natural Science Foundation of China (Grant No. 19577102), the National Fundamental Research Project Nonlinear Science and Seiense Foundtion Aeronautics.
A trans-scopic sensitivity of macroscopic failure to slight differentiation in the meso-scopic structure of a system with nonlinear evolution is reported. A periodical chain following a non-local load-sharing evolutio...