eigenlocusA locus of a point that moves about an eigenaxis
eigenmapThe graph in which data points function as nodes and connectivity between nodes is governed by the proximity or correlation between data points.
eigenmassA mass whose value is that of a corresponding eigenvalue.
eigenmatrixThe counterpart of eigenvectors for operators over spaces of matrices.
eigenmetaboliteThe group of metabolites associated with a specific eigengene
eigenobservablein atomic physics, a specific set of linear combinations of observables that represents the relaxation of an optically pumped system as a single exponential decay
eigenoperatorAn operator (endomorphism) involving an eigenvalue.
eigenorderThe order (number of dimensions) of an eigenvector.
eigenpolynomialGiven a square matrix A with eigenvector x and eigenvalue λ, and given the Identity matrix I of the same order (size) as A, an eigenpolynomial is the polynomial of λ that calculates the determinant of A - λI.
eigenpotentialAny potential whose value is based on an eigenfunction
eigenproblemA mathematical problem involving eigenvalues.
eigenprojectionThe linear operator projecting onto an eigenspace.
eigenshapeA standard outline that is used in the morphometric analysis of microfossils
eigensheafAny sheaf whose value is based on an eigenfunction
eigensimplifiedsimplified by transforming with a matrix of eigenvectors
eigenslurA theoretical concept according to which LLMs, by basing their output "calculating" the words, could find a pre-word (a token) that, when multiplied with another pre-word, always produces a slur.
eigenSNPA mathematical abstraction of a single-nucleotide polymorphism that is associated with an eigenvector
eigensolutionAny of the results of the calculation of eigenvalues
eigensolverA program or algorithm that calculates eigenvalues or eigenvectors.
eigensourceThe vectorized input data for principle component analysis
eigenspaceThe linear subspace consisting of all eigenvectors associated with a particular eigenvalue, together with the zero vector.
eigentaskA pairing of a skill for solving a set of tasks with a generative model that operates on the skill's input space.
eigentensorAny tensor whose value is based on an eigenfunction
eigentheoryThe study of eigenvalues, eigenvectors, eigenspaces, eigenbases, eigenpairs etc.
eigentimeA time whose value is that of a corresponding eigenvalue.
eigentoneA tone liable to cause resonance in a particular space.
eigentraitA trait associated with the presence of an eigengene
eigentripleAny triple whose values are based on an eigenfunction
eigenvalueA scalar λ, such that there exists a non-zero vector x (a corresponding eigenvector) for which the image of x under a given linear transformation A is equal to the image of x under multiplication by λ; i.e. Ax=λx.
eigenvariateA principal component obtained from a multivariate dataset through principal components analysis.
eigenvarietyA higher-dimensional generalization of an eigencurve.
eigenvectorA vector that is only scaled (not rotated out of its span) under a particular linear transformation; a left or right eigenvector depending on context; (more formally) given a linear transformation A, a vector x such that Ax=λx [or xA=λx] for some scalar λ (called the eigenvalue).
EiggAn island of the Inner Hebrides, in Highland council area, Scotland; one of the Small Isles. It lies to the south of the Isle of Skye and to the north of the Ardnamurchan peninsula.