홈으로 icms논문검색 reference 검색 reference 통계 journal 통계
Title :
Journal :   Volume : Number : Year :
  Search:12 / Total:42181
No 인용횟수 Author Title Journal Volume Number Year
12   1   Stampfli, J. G.  Williams, J. P.    Growth conditions and the numerical range in a Banach algebra.   Tôhoku Math. J. (2)   20     1968
11   1   Stampfli, Joseph G.   One-dimensional perturbations of operators   Pacific J. Math.   115   2   1984
10   1   Stampfli, J. G.   Perturbations of the shift   J. London Math. Soc.   40     1965
9   1   Fillmore, P. A.  Stampfli, J. G.  Williams, J. P.    On the essential numerical range, the essential spectrum, and a problem of Halmos   Acta Sci. Math. (Szeged)   33     1972
8   1   Stampfli, J. G.   Hyponormal operators and spectral density   Trans. Amer. Math. Soc.   117     1965
7   1   Stampfli, J. G.   Extreme points of the numerical range of a hyponormal operator   Michigan Math. J.   13     1966
6   1   Stampfli, Joseph G.   Compact perturbations, normal eigenvalues and a problem of Salinas   J. London Math. Soc. (2)   9     1974
5   3   Stampfli, Joseph G.   Hyponormal operators   Pacific J. Math.   12     1962
4   4   Stampfli, J. G.   Which weighted shifts are subnormal?   Pacific J. Math.   17     1966
3   1   Stampfli, Joseph G.  Wadhwa, Bhushan L.    An asymmetric Putnam-Fuglede theorem for dominant operators   Indiana Univ. Math. J.   25   4   1976
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