Open AccessGenerating function of Euler-Poinsot tensor’s components for small celestial bodies
Author(s) -
Andrei Burov,
Ekateriikonova
Publication year - 2022
Publication title -
astronomy at the epoch of multimessenger studies. proceedings of the vak-2021 conference, aug 23–28, 2021
Language(s) - English
Resource type - Conference proceedings
DOI - 10.51194/vak2021.2022.1.1.021
Subject(s) - polyhedron , tensor (intrinsic definition) , euler's formula , function (biology) , surface (topology) , physics , pure mathematics , mathematical analysis , mathematics , geometry , evolutionary biology , biology
The structure of the generating function of a polyhedron with triangular faces approximating the surface of a small celestialbody is discussed. The derived formulas are used to calculate the components of the Euler-Poinsot tensor up to the fourthorder for the asteroid (486958) Arrokoth.