Georgios Akrivis

According to our database, Georgios Akrivis authored at least 26 papers between 1984 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Quadratic constraint consistency in the projection-free approximation of harmonic maps and bending isometries.

Georgios Akrivis, Sören Bartels, Christian Palus

CoRR, 2023

2022

On Maximal Regularity Estimates for Discontinuous Galerkin Time-Discrete Methods.

Georgios Akrivis, Charalambos G. Makridakis

SIAM J. Numer. Anal., 2022

A posteriori error estimates for Radau IIA methods via maximal parabolic regularity.

Georgios Akrivis, Charalambos G. Makridakis

Numerische Mathematik, 2022

2021

Convergence of a Second-order Energy-decaying Method for the Viscous Rotating Shallow Water Equation.

Georgios Akrivis, Buyang Li, Jilu Wang

SIAM J. Numer. Anal., 2021

The Energy Technique for the Six-Step BDF Method.

Georgios Akrivis, Minghua Chen, Fan Yu, Zhi Zhou

SIAM J. Numer. Anal., 2021

Higher-order linearly implicit full discretization of the Landau-Lifshitz-Gilbert equation.

Georgios Akrivis, Michael Feischl, Balázs Kovács, Christian Lubich

Math. Comput., 2021

2020

An analogue to the A(θ)-stability concept for implicit-explicit BDF methods.

Georgios Akrivis, Emmanuil Katsoprinakis

SIAM J. Numer. Anal., 2020

2019

Energy-Decaying Extrapolated RK-SAV Methods for the Allen-Cahn and Cahn-Hilliard Equations.

Georgios Akrivis, Buyang Li, Dongfang Li

SIAM J. Sci. Comput., 2019

2017

Combining maximal regularity and energy estimates for time discretizations of quasilinear parabolic equations.

Georgios Akrivis, Buyang Li, Christian Lubich

Math. Comput., 2017

2016

Backward difference formulae: New multipliers and stability properties for parabolic equations.

Georgios Akrivis, Emmanuil Katsoprinakis

Math. Comput., 2016

Stability properties of implicit-explicit multistep methods for a class of nonlinear parabolic equations.

Georgios Akrivis

Math. Comput., 2016

2015

Stability of Implicit-Explicit Backward Difference Formulas For Nonlinear Parabolic Equations.

Georgios Akrivis

SIAM J. Numer. Anal., 2015

Fully implicit, linearly implicit and implicit-explicit backward difference formulae for quasi-linear parabolic equations.

Georgios Akrivis, Christian Lubich

Numerische Mathematik, 2015

2013

Implicit-explicit multistep methods for nonlinear parabolic equations.

Georgios Akrivis

Math. Comput., 2013

2012

Computational Study of the Dispersively Modified Kuramoto-Sivashinsky Equation.

Georgios Akrivis, D. T. Papageorgiou, Yiorgos Sokratis Smyrlis

SIAM J. Sci. Comput., 2012

2011

Galerkin and Runge-Kutta methods: unified formulation, a posteriori error estimates and nodal superconvergence.

Georgios Akrivis, Charalambos G. Makridakis, Ricardo H. Nochetto

Numerische Mathematik, 2011

2010

A Posteriori Error Estimates for the Two-Step Backward Differentiation Formula Method for Parabolic Equations.

Georgios Akrivis, Panagiotis Chatzipantelidis

SIAM J. Numer. Anal., 2010

2009

Optimal order a posteriori error estimates for a class of Runge-Kutta and Galerkin methods.

Georgios Akrivis, Charalambos G. Makridakis, Ricardo H. Nochetto

Numerische Mathematik, 2009

2006

A posteriori error estimates for the Crank-Nicolson method for parabolic equations.

Georgios Akrivis, Charalambos G. Makridakis, Ricardo H. Nochetto

Math. Comput., 2006

2004

Linearly implicit methods for nonlinear parabolic equations.

Georgios Akrivis, Michel Crouzeix

Math. Comput., 2004

2003

Numerical Approximation of Blow-Up of Radially Symmetric Solutions of the Nonlinear Schrödinger Equation.

Georgios Akrivis, Vassilios A. Dougalis, Ohannes A. Karakashian, W. R. McKinney

SIAM J. Sci. Comput., 2003

Linearly implicit methods for nonlinear evolution equations.

Georgios Akrivis, Ohannes A. Karakashian, Fotini Karakatsani

Numerische Mathematik, 2003

2001

Finite Difference Schemes for the "Parabolic" Equation in a Variable Depth Environment with a Rigid Bottom Boundary Condition.

Georgios Akrivis, Vassilios A. Dougalis, Georgios E. Zouraris

SIAM J. Numer. Anal., 2001

1999

Implicit-explicit multistep methods for quasilinear parabolic equations.

Georgios Akrivis, Michel Crouzeix, Charalambos G. Makridakis

Numerische Mathematik, 1999

1998

Implicit-explicit multistep finite element methods for nonlinear parabolic problems.

Georgios Akrivis, Michel Crouzeix, Charalambos G. Makridakis

Math. Comput., 1998

1984

On the definiteness of quadrature formulae of Clenshaw-Curtis type.

Georgios Akrivis, Klaus-Jürgen Förster

Computing, 1984