bistellar

Etymology

Definitions

1. 1

   Involving two stars.

   • The so-called nebula in virgo—a bistellar planetary system in the retrogressive course of envelopment
   • It must be stabilized about all three principal axes with a fully automatic, offset, bistellar guidance system .
   • He tried to adjust the viewscreens so he could see the invisible things around the bistellar system, which Mr. Chamm's viewscreens had been able to show him when they had first arrived here.
2. 2

   Involving the triangulation of a surface such that each vertex is incident to at most two…

   Involving the triangulation of a surface such that each vertex is incident to at most two stars.

   • Being a particular case of a stellar exchange, a bistellar operation is topology-preserving and Β⁻¹_((σ,τ)) = Β⁻¹_((τ,σ)).
   • A bistellar graph is defined as a graph whose edge-set can be partitioned into stars so that each vertex is incident to at most two stars.
3. 3

   Having two leaders or headliners.

   • Brown became overlord of much domestic policy in what Hennessy described as 'a bistellar administration with policy constellations revolving around the two stars'.

The neighborhood