共 50 条
- [23] An inequality for positive definite matrices with applications to combinatorial matrices Linear Algebra and Its Applications, 1997, 267 (1-3): : 163 - 174
- [26] DEGREES OF GREATEST COMMON DIVISORS OF INVARIANT FACTORS OF 2 REGULAR POLYNOMIAL MATRICES PROCEEDINGS OF THE CAMBRIDGE PHILOSOPHICAL SOCIETY-MATHEMATICAL AND PHYSICAL SCIENCES, 1969, 66 : 241 - &
- [29] COMBINATORIAL INVARIANT FOR GRAPHS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1971, 18 (06): : 924 - &
- [30] INVARIANT POINT CONFIGURATIONS - A COMBINATORIAL APPROACH JOURNAL OF THE INTERNATIONAL ASSOCIATION FOR MATHEMATICAL GEOLOGY, 1983, 15 (05): : 607 - 615