Fredrik Johansson

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 21

Top Topics

Polynomially Bounded

Zernike Moments

Interval Arithmetic

Top Venues

Numer. Algorithms

Publications

Joris van der Hoeven, Fredrik Johansson
Fast multiple precision exp(x) with precomputations. ARITH (2024)
Fredrik Johansson
Arbitrary-precision computation of the gamma function. CoRR (2021)
Fredrik Johansson
Computing the Lambert W function in arbitrary-precision complex interval arithmetic. Numer. Algorithms 83 (1) (2020)
Fredrik Johansson
On a fast and nearly division-free algorithm for the characteristic polynomial. CoRR (2020)
Fredrik Johansson
FunGrim: A Symbolic Library for Special Functions. ICMS (2020)
Fredrik Johansson, Iaroslav V. Blagouchine
Computing Stieltjes constants using complex integration. Math. Comput. 88 (318) (2019)
Fredrik Johansson
Computing Hypergeometric Functions Rigorously. ACM Trans. Math. Softw. 45 (3) (2019)
Fredrik Johansson
Numerical Integration in Arbitrary-Precision Ball Arithmetic. ICMS (2018)
Fredrik Johansson, Marc Mezzarobba
Fast and Rigorous Arbitrary-Precision Computation of Gauss-Legendre Quadrature Nodes and Weights. SIAM J. Sci. Comput. 40 (6) (2018)
Fredrik Johansson
Numerical integration in arbitrary-precision ball arithmetic. CoRR (2018)
Fredrik Johansson
Computing Stieltjes constants using complex integration. CoRR (2018)
Fredrik Johansson, Marc Mezzarobba
Fast and rigorous arbitrary-precision computation of Gauss-Legendre quadrature nodes and weights. CoRR (2018)
Andreas Enge, William Hart, Fredrik Johansson
Short Addition Sequences for Theta Functions. J. Integer Seq. 21 (2) (2018)
Fredrik Johansson
Numerical Evaluation of Elliptic Functions, Elliptic Integrals and Modular Forms. CoRR (2018)
Claus Fieker, William Hart, Tommy Hofmann, Fredrik Johansson
Nemo/Hecke: Computer Algebra and Number Theory Packages for the Julia Programming Language. CoRR (2017)
Fredrik Johansson
Arb: Efficient Arbitrary-Precision Midpoint-Radius Interval Arithmetic. IEEE Trans. Computers 66 (8) (2017)
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
SymPy: symbolic computing in Python. PeerJ Comput. Sci. 3 (2017)
Fredrik Johansson
Computing the Lambert W function in arbitrary-precision complex interval arithmetic. CoRR (2017)
Claus Fieker, William Hart, Tommy Hofmann, Fredrik Johansson
Nemo/Hecke: Computer Algebra and Number Theory Packages for the Julia Programming Language. ISSAC (2017)
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
SymPy: Symbolic computing in Python. PeerJ Prepr. 4 (2016)
Fredrik Johansson
Arb: Efficient Arbitrary-Precision Midpoint-Radius Interval Arithmetic. CoRR (2016)
Fredrik Johansson
A fast algorithm for reversion of power series. Math. Comput. 84 (291) (2015)
Richard P. Brent, Fredrik Johansson
A bound for the error term in the Brent-McMillan algorithm. Math. Comput. 84 (295) (2015)
Fredrik Johansson
Rigorous high-precision computation of the Hurwitz zeta function and its derivatives. Numer. Algorithms 69 (2) (2015)
Fredrik Johansson
Efficient Implementation of Elementary Functions in the Medium-Precision Range. ARITH (2015)
Fredrik Johansson
Evaluating parametric holonomic sequences using rectangular splitting. ISSAC (2014)
Fredrik Johansson
Evaluating parametric holonomic sequences using rectangular splitting. CoRR (2013)
Fredrik Johansson, Manuel Kauers, Marc Mezzarobba
Finding Hyperexponential Solutions of Linear ODEs by Numerical Evaluation CoRR (2013)
Fredrik Johansson
Rigorous high-precision computation of the Hurwitz zeta function and its derivatives. CoRR (2013)
Manuel Kauers, Maximilian Jaroschek, Fredrik Johansson
Ore Polynomials in Sage. CoRR (2013)
Fredrik Johansson, Manuel Kauers, Marc Mezzarobba
Finding hyperexponential solutions of linear ODEs by numerical evaluation. ISSAC (2013)