Fredrik Johansson

35 papers B 4C 2Journal 26Unranked 2
YearRankTypeTitle / Venue / Authors
2024 C conf
Fast multiple precision exp(x) with precomputations.
ARITH
Joris van der Hoeven, Fredrik Johansson
2021 J jnl
Arbitrary-precision computation of the gamma function.
CoRR
Fredrik Johansson
2021 B conf
Calcium: Computing in Exact Real and Complex Fields.
ISSAC
Fredrik Johansson
2020 J jnl
Computing the Lambert W function in arbitrary-precision complex interval arithmetic.
Numer. Algorithms
Fredrik Johansson
2020 — conf
FunGrim: A Symbolic Library for Special Functions.
ICMS
Fredrik Johansson
2020 J jnl
On a fast and nearly division-free algorithm for the characteristic polynomial.
CoRR
Fredrik Johansson
2019 J jnl
Computing Hypergeometric Functions Rigorously.
ACM Trans. Math. Softw.
Fredrik Johansson
2019 J jnl
Computing Stieltjes constants using complex integration.
Math. Comput.
Fredrik Johansson, Iaroslav V. Blagouchine
2018 J jnl
Computing Stieltjes constants using complex integration.
CoRR
Fredrik Johansson
2018 J jnl
Fast and Rigorous Arbitrary-Precision Computation of Gauss-Legendre Quadrature Nodes and Weights.
SIAM J. Sci. Comput.
Fredrik Johansson, Marc Mezzarobba
2018 J jnl
Fast and rigorous arbitrary-precision computation of Gauss-Legendre quadrature nodes and weights.
CoRR
Fredrik Johansson, Marc Mezzarobba
2018 J jnl
Numerical Evaluation of Elliptic Functions, Elliptic Integrals and Modular Forms.
CoRR
Fredrik Johansson
2018 — conf
Numerical Integration in Arbitrary-Precision Ball Arithmetic.
ICMS
Fredrik Johansson
2018 J jnl
Numerical integration in arbitrary-precision ball arithmetic.
CoRR
Fredrik Johansson
2018 J jnl
Short Addition Sequences for Theta Functions.
J. Integer Seq.
Andreas Enge, William Hart, Fredrik Johansson
2017 J jnl
Arb: Efficient Arbitrary-Precision Midpoint-Radius Interval Arithmetic.
IEEE Trans. Computers
Fredrik Johansson
2017 J jnl
Computing the Lambert W function in arbitrary-precision complex interval arithmetic.
CoRR
Fredrik Johansson
2017 B conf
Nemo/Hecke: Computer Algebra and Number Theory Packages for the Julia Programming Language.
ISSAC
Claus Fieker, William Hart, Tommy Hofmann, Fredrik Johansson
2017 J jnl
Nemo/Hecke: Computer Algebra and Number Theory Packages for the Julia Programming Language.
CoRR
Claus Fieker, William Hart, Tommy Hofmann, Fredrik Johansson
2017 J jnl
SymPy: symbolic computing in Python.
PeerJ Comput. Sci.
Aaron Meurer, Christopher P. Smith, Mateusz Paprocki, Ondrej Certík, Sergey B. Kirpichev, Matthew Rocklin, Amit Kumar, Sergiu Ivanov, Jason Keith Moore, Sartaj Singh, Thilina Rathnayake, Sean Vig, Brian E. Granger, Richard P. Muller, Francesco Bonazzi, Harsh Gupta, Shivam Vats, Fredrik Johansson, Fabian Pedregosa, Matthew J. Curry, Andy R. Terrel, Stepán Roucka, Ashutosh Saboo, Isuru Fernando, Sumith Kulal, Robert Cimrman, Anthony M. Scopatz
2016 J jnl
Arb: Efficient Arbitrary-Precision Midpoint-Radius Interval Arithmetic.
CoRR
Fredrik Johansson
2016 J jnl
SymPy: Symbolic computing in Python.
PeerJ Prepr.
Aaron Meurer, Christopher P. Smith, Mateusz Paprocki, Ondrej Certík, Matthew Rocklin, Amit Kumar, Sergiu Ivanov, Jason Keith Moore, Sartaj Singh, Thilina Rathnayake, Sean Vig, Brian E. Granger, Richard P. Muller, Francesco Bonazzi, Harsh Gupta, Shivam Vats, Fredrik Johansson, Fabian Pedregosa, Matthew J. Curry, Ashutosh Saboo, Isuru Fernando, Sumith Kulal, Robert Cimrman, Anthony M. Scopatz
2015 J jnl
A bound for the error term in the Brent-McMillan algorithm.
Math. Comput.
Richard P. Brent, Fredrik Johansson
2015 J jnl
A fast algorithm for reversion of power series.
Math. Comput.
Fredrik Johansson
2015 C conf
Efficient Implementation of Elementary Functions in the Medium-Precision Range.
ARITH
Fredrik Johansson
2015 — ch.
Ore Polynomials in Sage.
Computer Algebra and Polynomials
Manuel Kauers, Maximilian Jaroschek, Fredrik Johansson
2015 J jnl
Rigorous high-precision computation of the Hurwitz zeta function and its derivatives.
Numer. Algorithms
Fredrik Johansson
2014 B conf
Evaluating parametric holonomic sequences using rectangular splitting.
ISSAC
Fredrik Johansson
2014 J jnl
Using functional equations to enumerate 1324-avoiding permutations.
Adv. Appl. Math.
Fredrik Johansson, Brian Nakamura
2013 J jnl
Arb: a C library for ball arithmetic.
ACM Commun. Comput. Algebra
Fredrik Johansson
2013 J jnl
Evaluating parametric holonomic sequences using rectangular splitting.
CoRR
Fredrik Johansson
2013 J jnl
Finding Hyperexponential Solutions of Linear ODEs by Numerical Evaluation
CoRR
Fredrik Johansson, Manuel Kauers, Marc Mezzarobba
2013 B conf
Finding hyperexponential solutions of linear ODEs by numerical evaluation.
ISSAC
Fredrik Johansson, Manuel Kauers, Marc Mezzarobba
2013 J jnl
Ore Polynomials in Sage.
CoRR
Manuel Kauers, Maximilian Jaroschek, Fredrik Johansson
2013 J jnl
Rigorous high-precision computation of the Hurwitz zeta function and its derivatives.
CoRR
Fredrik Johansson