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Sitiro Hanai
Observed name:
Sitiro HANAI
Observed institutions:
Shizuoka University,
University of Shizuoka,
Nagaoka National College of Technology,
The University of Osaka
OpenAlex ID:
A5109828915
Closed mappings and metric spaces
1956
·
Kiiti Morita
, Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
81
PDF
On open mappings, II
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
30
Inverse images of closed mappings, I
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
26
On open mappings
1957
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
26
PDF
On closed mappings, II
1956
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
24
PDF
On closed mappings
1954
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
14
On pseudocompactness and continuous mappings
1962
·
Sitiro Hanai
, Akihiro Okuyama
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
7
PDF
On biorthogonal systems in Banach spaces
1944
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
7
PDF
Open mappings and metrization theorems
1963
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
5
PDF
Inverse images of closed mappings, II
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
4
PDF
A note on generalized convex functions
1945
·
Sitiro HANAI
·
Proceedings of the Japan Academy
·
4
PDF
On paracompactness of topological spaces
1960
·
Sitiro Hanai
, Akihiro Okuyama
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
3
PDF
A note on unions of strongly paracompact spaces
1967
·
Sitiro Hanai
, Yoshikazu Yasui
, et al.
·
Institutional Repositories DataBase (IRDB)
·
2
On the methods of summation of infinite series
1950
·
Sitiro Hanai
·
Tohoku Mathematical Journal
·
2
PDF
Inverse images of closed mappings,pt.1,2.
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy
·
1
Open basis and continuous mappings
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
·
1
PDF
On commutative $T$-closure operators
1953
·
Sitiro Hanai
·
Kodai Mathematical Journal
·
1
PDF
Open basis and continuous mappings, II
1962
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
Inverse images of closed mappings, III
1961
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
PDF
On N. Matsuyama's closure operators on general neighbourhood spaces
1951
·
Sitiro Hanai
·
Tohoku Mathematical Journal
PDF
On Closure Operators in Complete Atomic Boolean Algebras
1951
·
Sitiro Hanai
·
静岡大学文理学部研究報告. 自然科学
Completely continuous transformations in Hilbert spaces
1945
·
Sitiro Hanai
·
Proceedings of the Japan Academy Series A Mathematical Sciences
PDF
On the double sequences of linear transformations on normed linear separable spaces
1944
·
Sitiro HANAI
·
Japanese journal of mathematics
PDF
Extension of linear functionals on pseudonormed linear spaces
1941
·
Sitiro HANAI
·
Japanese journal of mathematics
PDF
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Works count:
24
Citation count:
238
H-index:
7
I10-index:
6
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