EntityQ493281· pop 9· linked from 160 articlesSubstitution matrixSign in to saveConnectionsblock matrixEntityinvertible matrixEntityadjacency matrixEntitylogitEntityband matrixEntityunimodular matrixEntitydefinite matrixEntitystatisticsEntityevolutionEntitydeoxyribonucleic acidEntityInternational Standard Book NumberEntityprobabilityEntityamino acidEntitydigital object identifierEntitymatrixEntityInternational Standard Serial NumberEntitypolymerEntitybioinformaticsEntitygraph theoryEntityQ180686EntityCategoriesBioinformaticsMatrices (mathematics)