How is the optical center related to the principal axis?

In calculating the principal axes of earthquake motion: 1) principal ... Maximum principal axis varying in time domain Fig.5 shows the variation in time. Analyzing ground ozone formation regimes using a principal axis factoring method: A case study of Kladno (Czech Republic) industrial area. Atmósfera [online] ... This frame is based on the lunar principal axes, and differs from the Moon ME frame by about 1 km at the lunar surface. Moon Principal Axis - Inertial at Epoch ... Apr 1, 2015 ... A dissociative subtype has been recognized based on the presence of experiences of depersonalization and derealization in relation to DSM-IV posttraumatic ... Regardless of whether you are using a principal components or a principal axis factor extraction, however, there is a very large first factor in ... If K = KR, then K is a principal axis field. Proof. Suppose A is a symmetric matrix with entries in K. Let f, in K[x], be the minimal polynomial ... Sep 30, 2015 ... Find the principal axis. • Does it have perpendicular C2 axes? • YES. The principal axis is a C3 and there are three perpendicular C2s. Sometimes the optical axis of a lens is called its principal axis. The path of a light ray along this axis is perpendicular to the surfaces and, as such, will ... Apr 1, 2015 ... A principal axis factor analysis of the symptom list identified six latent variables: 1) Reexperiencing, 2) Emotional Numbing/Anhedonia, 3) ... Principal axis theorem ... In geometry and linear algebra, a principal axis is a certain line in a Euclidean space associated with a ellipsoid or hyperboloid, ...