Browsing by Author "Tchantcho, Bertrand"

Now showing items 1-3 of 3

    • A parameterization for a class of complete games with abstention 

      Freixas Bosch, Josep; Tchantcho, Bertrand; Tsague, Bill Procès (2019-02-28)
      Article
      Open Access
      Voting games with abstention are voting systems in which players can cast not only yes and no vote, but are allowed to abstain. This paper centers on the structure of a class of complete games with abstention. We obtain, ...

    • Achievable hierarchies in voting games with abstention 

      Freixas Bosch, Josep; Tchantcho, Bertrand; Tedjeugang, Narcisse (Elsevier, 2014-07-01)
      Article
      Open Access
      It is well known that he influence relation orders the voters the same way as the classical Banzhaf and Shapley-Shubik indices do when they are extended to the voting games with abstention (VGA) in the class of complete ...

    • Voting games with abstention: linking completeness and weightedness 

      Freixas Bosch, Josep; Tchantcho, Bertrand; Tedjeugang, Narcisse (2014-01-01)
      Article
      Open Access
      Weighted games for several levels of approval in input and output were introduced in [9]. An extension of the desirability relation for simple games, called the influence relation, was introduced for games with several ...