A class of matrices with 1, -1 and 0 entrim, called the H-matrices, i8 introduced and properties of such matrices are investigated. It k shown that for an H-matrix K the matrix B = KDKT, where D is a diagonal matrix with nonnegative diagonal entries, ha8 certain properties applicable to topological
Properties of (0, 1)-matrices with no triangles
β Scribed by R.P Anstee
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 858 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0097-3165
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