//-->
Patent Protection, Market Uncertainty, and R&D Investment
Czarnitzki, Dirk, (2008)
Optimal Investments for Risk- and Ambiguity-Averse Preferences: A Duality Approach
Schied, Alexander, (2006)
Duality Theory for Optimal Investments under Model Uncertainty
Schied, Alexander, (2005)
Pareto optimum allocations in the economy with clubs
Takekuma, Shin-ichi, (1999)
On the competitive equilibrium in the economy with clubs
Takekuma, Shin-ichi, (2000)
A proof of Arrow's impossibility theorem by mathematica
Takekuma, Shin-ichi, (1997)