Kyza, Irene


  • 51 Citations
  • 5 h-Index
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Fingerprint Dive into the research topics where Irene Kyza is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Adaptive algorithms Engineering & Materials Science
Adaptivity Mathematics
Blow-up Time Mathematics
Schrodinger equation Engineering & Materials Science
Adaptive Algorithm Mathematics
Nonlinear Problem Mathematics
Crank-Nicolson Mathematics
Time Stepping Mathematics

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Projects 2019 2020

Research Output 2011 2018

  • 51 Citations
  • 5 h-Index
  • 9 Article
  • 1 Chapter (peer-reviewed)
77 Downloads (Pure)

A Posteriori Error Analysis for Evolution Nonlinear Schrodinger Equations Up to the Critical Exponent

Katsaounis, T. & Kyza, I., 2018, In : SIAM Journal on Numerical Analysis. 56, 3, p. 1405-1434 30 p.

Research output: Contribution to journalArticle

Open Access
Schrodinger equation
A Posteriori Error Analysis
Nonlinear Schrodinger Equation
Critical Exponents
Error analysis
1 Citation (Scopus)
121 Downloads (Pure)

hp-adaptive Galerkin Time Stepping Methods for Nonlinear Initial Value Problems

Kyza, I., Metcalfe, S. & Wihler, T. P., 27 Sep 2017, In : Journal of Scientific Computing. 17 p.

Research output: Contribution to journalArticle

Open Access
Blow-up Time
Initial value problems
Time Stepping
Adaptive algorithms
Adaptive Algorithm
5 Citations (Scopus)
115 Downloads (Pure)

Adaptivity and blow-up detection for nonlinear evolution problems

Cangiani, A., Georgoulis, E. H., Kyza, I. & Metcalfe, S., 20 Dec 2016, In : SIAM Journal on Scientific Computing. 38, 6, p. A3833-A3856 24 p., 6.

Research output: Contribution to journalArticle

Open Access
Evolution Problems
Nonlinear Problem
Blow-up Time
2 Citations (Scopus)
143 Downloads (Pure)

Regularized semiclassical limits: linear flows with infinite Lyapunov exponents

Athanassoulis, A., Katsaounis, T. & Kyza, I., 2016, In : Communications in Mathematical Sciences. 14, 7, p. 1821-1858 37 p.

Research output: Contribution to journalArticle

Open Access
Semiclassical Limit
Lyapunov Exponent
Schrodinger equation
Conical Singularities
6 Citations (Scopus)

A posteriori error control and adaptivity for Crank-Nicolson finite element approximations for the linear Schrödinger equation

Katsaounis, T. & Kyza, I., Jan 2015, In : Numerische Mathematik. 129, 1, p. 55-90 36 p.

Research output: Contribution to journalArticle

Error Control
Adaptive algorithms
Finite Element Approximation


Automatic Computational Techniques for Image Processing Problems

Author: Chen, J., 2018

Supervisor: Lin, P. (Supervisor) & Kyza, I. (Supervisor)

Student thesis: Doctoral ThesisDoctor of Philosophy