On principal invariant subspaces
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| 024 | 7 | 0 | |a 10.1007/s10114-015-4362-x |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10114-015-4362-x | ||
| 245 | 0 | 0 | |a On principal invariant subspaces |h [Elektronische Daten] |c [Xiao Xu, Xiao Fang] |
| 520 | 3 | |a Let F and G be closed subspaces of the complex Hilbert space H, and U and V be closed subspaces of F and G, respectively. In this paper, using the technique of operator block, we present the necessary and sufficient conditions under which (U, V) is a pair of (strictly, non-degenerate) principal invariant subspaces for (F, G). | |
| 540 | |a Institute of Mathematics, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Chinese Mathematical Society and Springer-Verlag Berlin Heidelberg, 2015 | ||
| 690 | 7 | |a Hilbert space |2 nationallicence | |
| 690 | 7 | |a operator matrix |2 nationallicence | |
| 690 | 7 | |a invariant subspace |2 nationallicence | |
| 690 | 7 | |a principal invariant subspace |2 nationallicence | |
| 700 | 1 | |a Xu |D Xiao |u School of Science, Shanghai Institute of Technology, 201418, Shanghai, P. R. China |4 aut | |
| 700 | 1 | |a Fang |D Xiao |u Department of Mathematics, Tongji University, 200092, Shanghai, P. R. China |4 aut | |
| 773 | 0 | |t Acta Mathematica Sinica, English Series |d Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society |g 31/10(2015-10-01), 1621-1628 |x 1439-8516 |q 31:10<1621 |1 2015 |2 31 |o 10114 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10114-015-4362-x |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10114-015-4362-x |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Xu |D Xiao |u School of Science, Shanghai Institute of Technology, 201418, Shanghai, P. R. China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Fang |D Xiao |u Department of Mathematics, Tongji University, 200092, Shanghai, P. R. China |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Acta Mathematica Sinica, English Series |d Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society |g 31/10(2015-10-01), 1621-1628 |x 1439-8516 |q 31:10<1621 |1 2015 |2 31 |o 10114 | ||