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Home > Journals > Tohoku Math. J. (2) > Volume 24 > Issue 4
Tohoku Mathematical Journal
VOL. 24 · NO. 4 | 1972
 
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Front Matter
Miscellaneous front pages, Tohoku Math. J., Volume 24, Number 4 (1972)
Tohoku Math. J. (2) 24 (4), (1972) Open Access
No abstract available
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Articles
Approximation of operator semigroups in a Banach space
T. Takahashi, S. Ôharu
Tohoku Math. J. (2) 24 (4), 505-528, (1972) DOI: 10.2748/tmj/1178241442 Open Access
KEYWORDS: 34G05, 47D05
No abstract available
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Left invertibility of closed operators modulo an $\alpha $-compact operator
John Ernest
Tohoku Math. J. (2) 24 (4), 529-537, (1972) DOI: 10.2748/tmj/1178241443 Open Access
KEYWORDS: 47B05
No abstract available
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Convergence in perturbed nonlinear systems
Athanassios G. Kartsatos
Tohoku Math. J. (2) 24 (4), 539-546, (1972) DOI: 10.2748/tmj/1178241444 Open Access
KEYWORDS: 34D15
No abstract available
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Double commutants of isometries
T. Rolf Turner
Tohoku Math. J. (2) 24 (4), 547-549, (1972) DOI: 10.2748/tmj/1178241445 Open Access
KEYWORDS: 47A65
No abstract available
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On summation processes of Fourier expansions in Banach spaces, II. Saturation theorems
P. L. Butzer, R. J. Nessel, W. Trebels
Tohoku Math. J. (2) 24 (4), 551-569, (1972) DOI: 10.2748/tmj/1178241446 Open Access
KEYWORDS: 41A40, 33A65
No abstract available
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Minimal submanifolds and convex functions
Kiyotaka Ii
Tohoku Math. J. (2) 24 (4), 571-579, (1972) DOI: 10.2748/tmj/1178241447 Open Access
KEYWORDS: 53C45
No abstract available
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On maximal families of compact complex submanifolds of complex manifolds
Makoto Namba
Tohoku Math. J. (2) 24 (4), 581-609, (1972) DOI: 10.2748/tmj/1178241448 Open Access
KEYWORDS: 32G13
No abstract available
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Back Matter
Miscellaneous back pages, Tohoku Math. J., Volume 24, Number 4 (1972)
Tohoku Math. J. (2) 24 (4), (1972) Open Access
No abstract available
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