Eigenvalue bounds for saddle-point systems with singular leading blocks
Bradley, Susanne, Greif, Chen
Published in Journal of computational and applied mathematics (01.05.2023)
Published in Journal of computational and applied mathematics (01.05.2023)
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Journal Article
Optimal Complex Relaxation Parameters in Multigrid for Complex-Shifted Linear Systems
Hocking, L. Robert, Greif, Chen
Published in SIAM journal on matrix analysis and applications (01.01.2021)
Published in SIAM journal on matrix analysis and applications (01.01.2021)
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Journal Article
Bounds on Eigenvalues of Matrices Arising from Interior-Point Methods
Greif, Chen, Moulding, Erin, Orban, Dominique
Published in SIAM journal on optimization (01.01.2014)
Published in SIAM journal on optimization (01.01.2014)
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Journal Article
On the invertibility of matrices with a double saddle-point structure
Beik, Fatemeh P.A., Greif, Chen, Trummer, Manfred
Published in Linear algebra and its applications (15.10.2024)
Published in Linear algebra and its applications (15.10.2024)
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Journal Article
A stabilized multigrid solver for hyperelastic image registration
Ruthotto, Lars, Greif, Chen, Modersitzki, Jan
Published in Numerical linear algebra with applications (01.10.2017)
Published in Numerical linear algebra with applications (01.10.2017)
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Journal Article
An Inner-Outer Iteration for Computing PageRank
Gleich, David F, Gray, Andrew P, Greif, Chen, Lau, Tracy
Published in SIAM journal on scientific computing (01.01.2010)
Published in SIAM journal on scientific computing (01.01.2010)
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Journal Article
The power and Arnoldi methods in an algebra of circulants
Gleich, David F., Greif, Chen, Varah, James M.
Published in Numerical linear algebra with applications (01.10.2013)
Published in Numerical linear algebra with applications (01.10.2013)
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Journal Article
Preface to the 18th ILAS Conference Proceedings, Providence, 2013
Greif, Chen, Psarrakos, Panayiotis J., Woerdeman, Hugo J.
Published in Linear algebra and its applications (01.03.2015)
Published in Linear algebra and its applications (01.03.2015)
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Journal Article
Parallel numerical solution of the time-harmonic Maxwell equations in mixed form
Li, Dan, Greif, Chen, Schötzau, Dominik
Published in Numerical linear algebra with applications (01.05.2012)
Published in Numerical linear algebra with applications (01.05.2012)
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Journal Article