English Frame (linear algebra) Cited by user Roffaduft on 16 Feb 2024 In linear algebra, a frame of an inner product space is a generalization of a basis of a vector space to sets that may be linearly dependent.
English Adjoint filter Cited by user XOR'easter on 29 Aug 2017 Its name is derived from the fact that the convolution with the adjoint filter is the adjoint operator of the original filter, with respect to the Hilbert space