3 papers
physics.class-ph2025
Numerical search for three-body periodic free-fall orbits with central symmetry
I. Hristov, R. Hristova, T. Puzynina +2
A specialized high-precision numerical search for equal-mass collisionless three-body periodic free-fall orbits with central symmetry is conducted. The search is based on Newton's…
math.NA2021
On the efficient parallel computing of long term reliable trajectories for the Lorenz system
I. Hristov, R. Hristova, S. Dimova +6
In this work we propose an efficient parallelization of multiple-precision Taylor series method with variable stepsize and fixed order. For given level of accuracy the optimal vari…
cs.MS2019
OpenMP parallelization of multiple precision Taylor series method
S. Dimova, I. Hristov, R. Hristova +5
OpenMP parallelization of multiple precision Taylor series method is proposed. A very good parallel performance scalability and parallel efficiency inside one computation node of a…