We investigate the possibility of completing financial markets in a model with no exogenous probability measure, with market imperfections and with an arbitrary sample space. We also consider whether such extension may be possible in a competitive environment. Our conclusions highlight the economic role of complexity.

Cassese, G. (2021). Complete and competitive financial markets in a complex world. FINANCE AND STOCHASTICS, 25(4), 659-688 [10.1007/s00780-021-00463-6].

Complete and competitive financial markets in a complex world

Gianluca Cassese
Primo
2021

Abstract

We investigate the possibility of completing financial markets in a model with no exogenous probability measure, with market imperfections and with an arbitrary sample space. We also consider whether such extension may be possible in a competitive environment. Our conclusions highlight the economic role of complexity.
Articolo in rivista - Articolo scientifico
Competitive completion; Market completeness; Market power; No arbitrage; Sublinear pricing;
English
17-set-2021
2021
25
4
659
688
reserved
Cassese, G. (2021). Complete and competitive financial markets in a complex world. FINANCE AND STOCHASTICS, 25(4), 659-688 [10.1007/s00780-021-00463-6].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/327151
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