A Variational Approach to the Evolutionary Financial Equilibrium Problem with Memory Terms and Adaptive Constraints

  • Annamaria Barbagallo
  • Patrizia Daniele
  • Mariagrazia Lorino
  • Antonino MaugeriEmail author
  • Cristina Mirabella
Part of the Springer Optimization and Its Applications book series (SOIA, volume 100)


We consider an evolutionary financial equilibrium problem where the risk assessment depends on previous equilibria and adaptive equality constraints are considered. A quasi-variational formulation is provided and an existence theorem is proved.


Variational Inequality Equilibrium Problem Ceiling Price Floor Price Variational Inequality Formulation 
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Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  • Annamaria Barbagallo
    • 1
  • Patrizia Daniele
    • 2
  • Mariagrazia Lorino
    • 2
  • Antonino Maugeri
    • 2
    Email author
  • Cristina Mirabella
    • 2
  1. 1.Department of Mathematics and Applications “R. Caccioppoli”University of Naples “Federico II”NaplesItaly
  2. 2.Department of Mathematics and Computer ScienceUniversity of CataniaCataniaItaly

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