Stef Graillat

Available identifiers

zbMath Open graillat.stefMaRDI QIDQ243984

List of research outcomes

Publication	Date of Publication	Type
Adaptive Precision Sparse Matrix–Vector Product and Its Application to Krylov Solvers	2024-02-08	Paper
General framework for deriving reproducible Krylov subspace algorithms: BiCGStab case	2023-08-25	Paper
On a compensated Ehrlich-Aberth method for the accurate computation of all polynomial roots	2022-06-08	Paper
A fast parallel high-precision summation algorithm based on AccSumK	2022-02-11	Paper
Tight Interval Inclusions with Compensated Algorithms	2020-12-14	Paper
An accurate algorithm for evaluating rational functions	2019-11-15	Paper
Numerical validation of compensated algorithms with stochastic arithmetic	2019-08-14	Paper
Accurate, validated and fast evaluation of elementary symmetric functions and its application	2019-03-19	Paper
On the Robustness of the 2Sum and Fast2Sum Algorithms	2018-08-17	Paper
GPU-Accelerated Generation of Correctly Rounded Elementary Functions	2018-07-20	Paper
Accurate Floating-Point Product and Exponentiation	2017-08-08	Paper
Numerical validation of compensated summation algorithms with stochastic arithmetic	2016-12-16	Paper
Efficient Calculations of Faithfully Rounded l 2 -Norms of n -Vectors	2016-10-24	Paper
A note on a nearest polynomial with a given root	2016-07-18	Paper
Reproducible and Accurate Matrix Multiplication	2016-05-02	Paper
On the maximum relative error when computing integer powers by iterated multiplications in floating-point arithmetic	2015-11-17	Paper
Stochastic arithmetic in multiprecision	2013-05-16	Paper
Accurate evaluation of the \(k\)-th derivative of a polynomial and its application	2013-02-21	Paper
Accurate summation, dot product and polynomial evaluation in complex floating point arithmetic	2012-10-11	Paper
A new algorithm for computing certified numerical approximations of the roots of a zero-dimensional system	2012-05-13	Paper
Verified error bounds for multiple roots of systems of nonlinear equations	2010-09-16	Paper
Algorithms for accurate, validated and fast polynomial evaluation	2010-02-25	Paper
Accurate simple zeros of polynomials in floating point arithmetic	2009-03-12	Paper
https://portal.mardi4nfdi.de/entity/Q5505277	2009-01-26	Paper
Real and complex pseudozero sets for polynomials with applications	2008-02-22	Paper
Pseudozero set of real multivariate polynomials	2008-01-22	Paper
https://portal.mardi4nfdi.de/entity/Q3416381	2007-01-22	Paper
A note on structured pseudospectra.	2006-05-18	Paper
Structured condition numbers and backward errors in scalar product spaces	2006-05-18	Paper

Research outcomes over time

Doctoral students

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Known relations from the MaRDI Knowledge Graph

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