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  3. Volume 35, 1982
  4. On the conditionality of matrices of normal equations in the comparison of free and non-free geodesic networks

On the conditionality of matrices of normal equations in the comparison of free and non-free geodesic networks

ISTCGCAP.
1982;
Volume 35, Number 35
: 42-45
Authors:
  1. M. D. Gerasimenko
1
Eastern Federal University
  1. Bellman R. Vvedenie v teori matric. - M.: Nauka, 1969.
  2. Larin D. A. O reshenii normal'nyh uravnenij. - Izv. vuzov. Geodezija i ajerofotos#emka, 1957, vyp. 1.
  3. Hublarova S. L. Ocenka obuslovlenosti sistem normal'nyh uravnenij. - Tr. CNIIGAiK, 1966, vyp. 135.
  4. Thompson R. C. Principal submatrices IX : Interlacing inequalities for singular values of submatrices. - Linear Algebra and Applications, 1972, 5, № 1.