000 | 00664nam a22002177a 4500 | ||
---|---|---|---|
999 |
_c122857 _d122856 |
||
005 | 20190610105942.0 | ||
041 | _aEN | ||
082 |
_223 _a512.55 _bBON |
||
100 | _aBonsall, F.F. | ||
100 | _aDuncan, J. | ||
245 | _aNumberical ranges of operators on normed spaces and of elements of normed algebras | ||
260 |
_aNew York _bCambridge at the University Press _c1971 |
||
300 | _a142 p. | ||
440 |
_993429 _aLondon Mathematical Society Lecture Note Series; No.2 |
||
500 | _aIncludes bibliography, index | ||
509 | _aNS | ||
650 | 0 |
_993430 _aNormed Linear Spaces |
|
650 | 4 |
_910475 _aLinear operators |
|
650 | 0 |
_993434 _aBanach algebras |
|
942 | _cS |