Georgios Akrivis

University of Ioannina, Greece


Bachelor, University of Ioannina, Ioannina, Greece, 1973, Mathematics. PhD, University of Munich, Munich, Germany, Numerical Analysis. Research Area: Numerical methods for evolution p.d.e's. Recent publications: 1. G. Akrivis, Ch. Makridakis, R.H. Nochetto: Optimal order a posteriori error estimates for a class of Runge-Kutta and Galerkin methods. Numer. Math. 114 (2009) 133-160. 2. G. Akrivis, P. Chatzipantelidis: A posteriori error estimates for the two-step backward differentiation formula method for parabolic equations. SIAM J. Numer. Anal. 48 (2010) 109-132. 3. G. Akrivis, D.T. Papageorgiou, Y.S. Smyrlis: Linearly implicit methods for a semilinear parabolic system arising in two-phase flows. IMA J. Numer. Anal. 31 (2011) 299-321. 4. G. Akrivis, Y.S. Smyrlis: Linearly implicit schemes for a class of dispersive-dissipative systems. Calcolo 48 (2011) 145-172. 5. G. Akrivis, Ch. Makridakis, R.H. Nochetto: Galerkin and Runge-Kutta methods: Unified formulation, a posteriori error estimates and nodal superconvergence. Numer. Math. 118 (2011) 429-456. 6. G. Akrivis: Implicit-explicit multistep methods for nonlinear parabolic equations. Math. Comp. (to appear).

Biography Updated on 1 December 2011

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