1. A stabilized multigrid solver for hyperelastic image registration. Issue 5 (5th April 2017) Authors: Ruthotto, Lars; Greif, Chen; Modersitzki, Jan Journal: Numerical linear algebra with applications Issue: Volume 24:Issue 5(2017:Sep.) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. The power and Arnoldi methods in an algebra of circulants. Issue 5 (17th July 2012) Authors: Gleich, David F.; Greif, Chen; Varah, James M. Journal: Numerical linear algebra with applications Issue: Volume 20:Issue 5(2013:Sep.) Page Start: 809 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗