• Article  

      Michael A. Peter's dircursive Universalism 

      Papastephanou, Marianna (Addleton Academic Publishers, 2015)
      This essay discusses one aspect of Michael Peters' diverse, rich and thoughtful engagement with political challenges in postmodern times. It argues that this aspect allows us to grasp what I term "a discursive universalism" ...
    • Article  

      Mutual information expansion for MIMO systems and capacity formulae at low SNR 

      Ioannou, I.; Charalambous, Charalambos D.; Denic, S. (2011)
      The paper introduces a new asymptotic series expansion for the mutual information of multiple-input multiple-output (MIMO) channels. The expansion approaches mutual information from below, and for low signal to noise ratio ...
    • Article  

      Steady Herschel-Bulkley fluid flow in three-dimensional expansions 

      Alexandrou, Andreas N.; McGilvreay, T. M.; Burgos, G. (2001)
      In this paper we study steady flow of Herschel-Bulkley fluids in a canonical three-dimensional expansion. The fluid behavior was modeled using a regularized continuous constitutive relation, and the flow was obtained ...
    • Conference Object  

      Three dimensional flow of thixotropic materials in a channel with a sudden expansion using a phenomenological constitutive relation 

      Alexandrou, Andreas N. (Affiliation: WPI, Worcester, United StatesCorrespondence Address: Alexandrou, Andreas N.WPI, Worcester, United States, 1996)
      A constitutive relation is proposed that is capable of predicting a wide range of experimental rheological behavior depending on the proper choice of the parameters. The model represents the otherwise discontinuous Bingham ...