Refining the lower bound on the positive eigenvalues of saddle point matrices with insights on the interactions between the blocks
- Ruiz, D.
- Sartenaer, A.
- Tannier, C.
ISSN: 1095-7162, 0895-4798
Année de publication: 2018
Volumen: 39
Número: 2
Pages: 712-736
Type: Article