Analisis struktur dengan cara matriks

Spektrum matriks antiadjacency dari beberapa kelas graf tak berarah = Spectrum of antiadjacency matrix of several families of graphs

Polinomial karakteristik dan spektrum matriks adjacency dan anti-adjacency dari graf friendship tak berarah dan berarah = Characteristic polynomials and spectrums of adjacency and anti adjacency matrices for undirected and directed friendship graphs / Budi Poniam

Vectors and matrices

Penyelesaian Pemrograman Kuadratis dengan Pendekatan Kondisi Karush-Kuhn-Tucker dan Bentuk Matriks Kuhn-Tucker