A linear combination of vectors v1,…, vk in a vector space is a sum of the form a1v1 + ∙∙∙ + akvk, where a1,…, ak are scalars in the base field. The span of a finite set of vectors is the set of linear combinations.
A variable y is a linear combination of the variables x1, x2,…, xm if
where a1, a2,…, am are constants. See also matrix.
- cauda
- caudal
- caudal vertebra
- caudal vertebrae
- caudillo
- Cauer filter
- cauldron-subsidence
- causal chain
- causal diagram
- causal/evidential decision theory
- causality
- causality((in Granger’s sense))
- causal law
- causal nexus
- causal principle
- causal reasoning
- causal regress, infinite
- causal system
- causal theory of identity
- causal theory of knowledge/justification
- causal theory of meaning
- causal theory of perception
- causal uniformity, principle of
- causa sui
- causation