Vassilis Kalantzis

Available identifiers

zbMath Open kalantzis.vassilisMaRDI QIDQ333593

List of research outcomes

Publication	Date of Publication	Type
Enhanced algebraic substructuring for symmetric generalized eigenvalue problems	2023-04-18	Paper
Fast Randomized Non-Hermitian Eigensolvers Based on Rational Filtering and Matrix Partitioning	2021-11-01	Paper
A Domain Decomposition Rayleigh--Ritz Algorithm for Symmetric Generalized Eigenvalue Problems	2021-03-29	Paper
Fast randomized non-Hermitian eigensolver based on rational filtering and matrix partitioning	2021-03-08	Paper
Sparse graph based sketching for fast numerical linear algebra	2021-02-10	Paper
Projection techniques to update the truncated SVD of evolving matrices	2020-10-13	Paper
A spectral Newton-Schur algorithm for the solution of symmetric generalized eigenvalue problems	2020-04-23	Paper
Cucheb: a GPU implementation of the filtered Lanczos procedure	2019-04-23	Paper
Stable Computation of Generalized Matrix Functions via Polynomial Interpolation	2019-03-12	Paper
Domain decomposition approaches for accelerating contour integration eigenvalue solvers for symmetric eigenvalue problems	2018-11-29	Paper
Beyond Automated Multilevel Substructuring: Domain Decomposition with Rational Filtering	2018-07-18	Paper
A Hierarchical Low Rank Schur Complement Preconditioner for Indefinite Linear Systems	2018-07-18	Paper
Estimating the trace of the matrix inverse by interpolating from the diagonal of an approximate inverse	2017-10-26	Paper
Spectral Schur complement techniques for symmetric eigenvalue problems	2016-10-31	Paper
Accelerating data uncertainty quantification by solving linear systems with multiple right-hand sides	2013-04-12	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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This page was built for person: Vassilis Kalantzis