Block Tridiagonal Matrix

Famous quotes containing the words block and/or matrix:

“The skyscraper establishes the block, the block creates the street, the street offers itself to man.”
—Roland Barthes (1915–1980)

“In all cultures, the family imprints its members with selfhood. Human experience of identity has two elements; a sense of belonging and a sense of being separate. The laboratory in which these ingredients are mixed and dispensed is the family, the matrix of identity.”
—Salvador Minuchin (20th century)