David M. Hernandez

activity

20152026

most citedThe nature of the TRAPPIST-1 exoplanets

343 citations · 1k across the 20 of their papers we have counts for

collaborators

Showing 2015Show all

3 papers · 1 filter

astro-ph.EP2015★ 22 cited

Fast and reliable symplectic integration for planetary system $N$ -body problems

David M. Hernandez

We apply one of the exactly symplectic integrators, that we call HB15, of \cite{HB15}, along with the Kepler problem solver of \cite{WH15}, to solve planetary system $N$ -body probl…

astro-ph.IM2015★ 38 cited

A Fast and Accurate Universal Kepler Solver without Stumpff Series

Jack Wisdom, David M. Hernandez

We derive and present a fast and accurate solution of the initial value problem for Keplerian motion in universal variables that does not use the Stumpff series. We find that it pe…

astro-ph.IM2015★ 28 cited

Symplectic integration for the collisional gravitational $N$ -body problem

David M. Hernandez, Edmund Bertschinger

We present a new symplectic integrator designed for collisional gravitational $N$ -body problems which makes use of Kepler solvers. The integrator is also reversible and conserves 9…

Fast and reliable symplectic integration for planetary system N-body problems

A Fast and Accurate Universal Kepler Solver without Stumpff Series

Symplectic integration for the collisional gravitational N-body problem

Fast and reliable symplectic integration for planetary system $N$ -body problems

Symplectic integration for the collisional gravitational $N$ -body problem