INDIFFERENCE PRICE WITH GENERAL SEMIMARTINGALES
INDIFFERENCE PRICE WITH GENERAL SEMIMARTINGALES
复制标题
一般半鞅的无差异价格
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
M. Grasselli
中科院分区:
文献类型:
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作者:
Sara Biagini;M. Frittelli;M. Grasselli
Using duality methods, we prove several key properties of the indifference price π for contingent claims. The underlying market model is very general and the mathematical formulation is based on a duality naturally induced by the problem. In particular, the indifference price π turns out to be a convex risk measure on the Orlicz space induced by the utility function.