Graffiti scratch glass and other hard surfaces, such as permanent marking pens and markers or paint sticks; evidence of membership or affiliation with any gang or tagging crew, paraphernalia to include any reference to "(tagger's name)," and any drawings, writings, objects, or graffiti depicting taggers' names, initials, logos, monikers, slogans, or mention of tagging crew membership; any newspaper clippings relating details of or referring to any graffiti crime. Graffiti Graffiti (both singular and plural; the singular "graffito" is very rare in English except in archeology) is writing or drawings made on a wall or other surface, usually without permission and within
Generalized singular value decomposition reduces to the singular value decomposition, explaining the name. The weighted version of the generalized singular value decomposition (GSVD) is a constrained matrix decomposition with constraints imposed on the left and right singular vectors of the singular value decomposition. This form of the "GSVD" is an extension of the "SVD" as such. Given the "SVD" of an "m×n" real or complex matrix "M" where Where "I" is the Identity Matrix and where formula_22 and formula_23 are orthonormal given their constraints (formula_30 and formula_31). Additionally, formula_30 and formula_31 are positive definite matrices (often diagonal matrices of weights). This form of the