Numerical Stabilization of All Laws of Conservation in the Many Body Problem

Details Numerical Stabilization of All Laws of Conservation in the Many Body Problem Numerical Stabilization of All Laws of Conservation in the Many Body Problem

Sep 1973

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1973cemec...8..223b&link_type=abstract

Celestial Mechanics, Volume 8, Issue 2, pp.223-228

Computer Science

2

Scientific paper

When a system of differential equations admits a first integral (e.q. the law of energy), the value of that integral may be used as a check during the numerical integration. Often this check is satisfied with poor accuracy since the existence of the first integral is unknown to the computer. The aim of the paper is to show how such a first integral can be satisfied with better accuracy and in a stabilized manner by adding an appropriate control term to the differential system. The accuracy of the numerical integration is thereby improved. The basic idea is applied to the problem ofN bodies.

Affiliated with

Also associated with

No associations

Rating

Numerical Stabilization of All Laws of Conservation in the Many Body Problem does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Numerical Stabilization of All Laws of Conservation in the Many Body Problem, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Numerical Stabilization of All Laws of Conservation in the Many Body Problem will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1589550