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Auflistung Nach Schlagwort "SCHEMES"

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    • A fast iterative model for discrete velocity calculations on triangular grids 

      Szalmas, L.; Valougeorgis, D. (2010)
      A fast synthetic type iterative model is proposed to speed up the slow convergence of discrete velocity algorithms for solving linear kinetic equations on triangular lattices. The efficiency of the scheme is verified both ...

    • The principle of extrapolation and the Cayley Transform 

      Hadjidimos, A.; Tzoumas, M. (2008)
      The Cayley Transform, F := (I + A)(-1)(I - A), with A is an element of C-n,C-n and -1 is not an element of sigma (A), where sigma(.) denotes spectrum, is of significant theoretical importance and interest and has many ...

    • Service configuration and traffic distribution in composite radio environments 

      Demestichas, P. P.; Stavroulaki, V. A. G.; Papadopoulou, L. M. I.; Vasilakos, A. V.; Theologou, M. E. (2004)
      This paper adopts the assumption that cellular, broadband fixed wireless access (BFWA), wireless local area networks (WLAN), and digital video broadcasting (DVB) systems can be co-operating components of a composite-radio ...