Nogura, T.: search on Z-Library

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1

Metrizability of topological groups having weak topologies with respect to good covers

Tsugunori Nogura, Dmitri B. Shakhmatov, Yoshio Tanaka

Journal:

Topology and its Applications

Year:

1993

Language:

english

File:

PDF, 717 KB

english, 1993

2

Selections and totally disconnected spaces

Valentin Gutev, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2008

Language:

english

File:

PDF, 122 KB

english, 2008

3

Selections for Vietoris-Like Hyperspace Topologies

Gutev, V., Nogura, T.

Journal:

Proceedings of the London Mathematical Society

Year:

2000

Language:

english

File:

PDF, 222 KB

english, 2000

4

When does the Fell topology on a hyperspace of closed sets coincide with the meet of the upper Kuratowski and the lower Vietoris topologies?

Tsugunori Nogura, Dmitri Shakhmatov

Journal:

Topology and its Applications

Year:

1996

Language:

english

File:

PDF, 2.23 MB

english, 1996

5

Normality of X × ω1

Gary Gruenhage, Tsugunori Nogura, Steve Purisch

Journal:

Topology and its Applications

Year:

1991

Language:

english

File:

PDF, 1.41 MB

english, 1991

6

Weak regularity and consecutive topologizations and regularizations of pretopologies

S. Dolecki, H.-P.A. Künzi, T. Nogura

Journal:

Topology and its Applications

Year:

2009

Language:

english

File:

PDF, 197 KB

english, 2009

7

Preface

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1996

Language:

english

File:

PDF, 38 KB

english, 1996

8

Preface

M. Eudave-Muñoz, S. García-Ferreira, A. Kawauchi, T. Nogura

Journal:

Topology and its Applications

Year:

2012

Language:

english

File:

PDF, 65 KB

english, 2012

9

Vietoris Continuous Selections and Disconnectedness-Like Properties

Valentin Gutev and Tsugunori Nogura

Journal:

Proceedings of the American Mathematical Society

Year:

2001

Language:

english

File:

PDF, 234 KB

english, 2001

10

10.1090/s0002-9939-01-05883-x

Gutev, Valentin, Nogura, Tsugunori

Journal:

Proceedings of the American Mathematical Society

Year:

2001

Language:

english

File:

PDF, 149 KB

english, 2001

11

Sequential order of product of Fréchet spaces

Tsugunori Nogura, Alexander Shibakov

Journal:

Topology and its Applications

Year:

1996

Language:

english

File:

PDF, 660 KB

english, 1996

12

Preface

S. García-Ferreira, T. Nogura

Journal:

Topology and its Applications

Year:

2002

File:

PDF, 14 KB

2002

13

A counterexample for a problem of Arhangel'skii concerning the product of Fréchet spaces

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1987

Language:

english

File:

PDF, 361 KB

english, 1987

14

Spaces which contain a copy of Sω or S2 and their applications

Tsugunori Nogura, Yoshio Tanaka

Journal:

Topology and its Applications

Year:

1988

Language:

english

File:

PDF, 756 KB

english, 1988

15

Characterizations of intervals via continuous selections

Tsugunori Nogura, Dmitri Shakhmatov

Journal:

Rendiconti del Circolo Matematico di Palermo (1952 -)

Year:

1997

Language:

english

File:

PDF, 535 KB

english, 1997

16

Reaction cascades initiated by nucleophilic attack of heteropentalene mesomeric betaine and nitrogen-rich mesoionic tetrazolium-5-amides on electron-deficient unsaturated compounds. Synthesis of novel heterocyclic systemsElectronic supplementary information (ESI) available: synthesis of 4b; reactions of 11 and 17 with electron-deficient unsaturated compounds; alternative synthesis of 19 from 20. See http://www.rsc.org/suppdata/ob/b2/b211000h/

Araki, Shuki, Kuzuya, Masashi, Hamada, Kenji, Nogura, Masatoshi, Ohata, Nayumi

Journal:

Organic & Biomolecular Chemistry

Year:

2003

Language:

english

File:

PDF, 196 KB

english, 2003

17

Two-fold theorem on Fréchetness of products

S. Dolecki, T. Nogura

Journal:

Czechoslovak Mathematical Journal

Year:

1999

Language:

english

File:

PDF, 458 KB

english, 1999

18

Countably compact extensions of topological spaces

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1983

Language:

english

File:

PDF, 299 KB

english, 1983

19

Normality and closed projections of products with a cardinal factor

Nobuyuki Kemoto, Tsugunori Nogura, Yukinobu Yajima

Journal:

Topology and its Applications

Year:

1996

Language:

english

File:

PDF, 645 KB

english, 1996

20

A singular space related to the point-open game

Junnila, H. J. K., Nogura, T., Telg{ársky, R.

Journal:

Proceedings of the American Mathematical Society

Year:

1987

Language:

english

File:

PDF, 302 KB

english, 1987

21

Selection pointwise-maximal spaces

Valentin Gutev, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2005

Language:

english

File:

PDF, 154 KB

english, 2005

22

Editorial

Ch. Bonatti, S. Dolecki, T. Nogura

Journal:

Topology and its Applications

Year:

2000

Language:

english

File:

PDF, 12 KB

english, 2000

23

Preface

S. García-Ferreira, A. Kawauchi, H. Kokubu, A. Kono, T. Nogura

Journal:

Topology and its Applications

Year:

2010

Language:

english

File:

PDF, 70 KB

english, 2010

24

Fell continuous selections and topologically well-orderable spaces

Gutev, V., Nogura, T.

Journal:

Year:

2004

Language:

english

File:

PDF, 294 KB

english, 2004

25

Sequential order of product spaces

Tsugunori Nogura, Alexander Shibakov

Journal:

Topology and its Applications

Year:

1995

Language:

english

File:

PDF, 934 KB

english, 1995

26

Countable compactness of hyperspaces and Ginsburg's questions

Jiling Cao, Tsugunori Nogura, A.H. Tomita

Journal:

Topology and its Applications

Year:

2004

Language:

english

File:

PDF, 158 KB

english, 2004

27

Preface

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1998

Language:

english

File:

PDF, 49 KB

english, 1998

28

Countably compact extensions of topological spaces: Published in this journal, Volume 15 (1983) pp. 65–69

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1986

Language:

english

File:

PDF, 85 KB

english, 1986

29

Synthesis of 3-(phenylazo)-1,2,4-triazoles by a nucleophilic reaction of primary amines with 5-chloro-2,3-diphenyltetrazolium salt via mesoionic 2,3-diphenyltetrazolium-5-aminides

Araki, Shuki, Hirose, Satoshi, Konishi, Yoshikazu, Nogura, Masatoshi, Hirashita, Tsunehisa

Journal:

Beilstein Journal of Organic Chemistry

Year:

2009

Language:

english

File:

PDF, 242 KB

english, 2009

30

The product of 〈αi〉-spaces

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1985

Language:

english

File:

PDF, 570 KB

english, 1985

31

Extreme selections for hyperspaces of topological spaces

S. Garcı́a-Ferreira, V. Gutev, T. Nogura, M. Sanchis, A. Tomita

Journal:

Topology and its Applications

Year:

2002

Language:

english

File:

PDF, 220 KB

english, 2002

32

A Singular Space Related to the Point-Open Game

H. J. K. Junnila, T. Nogura and R. Telgársky

Journal:

Proceedings of the American Mathematical Society

Year:

1987

Language:

english

File:

PDF, 124 KB

english, 1987

33

On pseudocompact spaces with a weak selection

Dikranjan, Dikran, Miyazaki, Kazumi, Nogura, Tsugunori, Yamauchi, Takamitsu

Journal:

Topology and its Applications

Year:

2017

Language:

english

File:

PDF, 446 KB

english, 2017

34

Continuous weak selections for products

García-Ferreira, S., Miyazaki, K., Nogura, T.

Journal:

Topology and its Applications

Year:

2013

Language:

english

File:

PDF, 265 KB

english, 2013

35

A topology generated by selections

Valentin Gutev, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2005

Language:

english

File:

PDF, 128 KB

english, 2005

36

Weak orderability of topological spaces

Valentin Gutev, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2010

Language:

english

File:

PDF, 441 KB

english, 2010

37

Relative sequentiality

A.V. Arhangel'skii, T. Nogura

Journal:

Topology and its Applications

Year:

1998

Language:

english

File:

PDF, 636 KB

english, 1998

38

Set-maximal selections

Valentin Gutev, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2010

Language:

english

File:

PDF, 200 KB

english, 2010

39

Pyoderma Gangrenosum with Systemic Involvement

Urano, Shoko, Kodama, Hiroyuki, Kato, Kazuaki, Nogura, Kazuya

Journal:

The Journal of Dermatology

Year:

1995

Language:

english

File:

PDF, 554 KB

english, 1995

40

Fréchetness of inverse limits and products

Tsugunori Nogura

Journal:

Topology and its Applications

Year:

1985

Language:

english

File:

PDF, 495 KB

english, 1985

41

Vietoris continuous selections on scattered spaces

FUJII, Seiji, MIYAZAKI, Kazumi, NOGURA, Tsugunori

Journal:

Journal of the Mathematical Society of Japan

Year:

2002

Language:

english

File:

PDF, 262 KB

english, 2002

42

Characterizations of compact ordinal spaces via continuous selections

S. Fujii, T. Nogura

Journal:

Topology and its Applications

Year:

1999

Language:

english

File:

PDF, 281 KB

english, 1999

43

Normality and paranormality in product spaces

Nobuyuki Kemoto, Tsugunori Nogura

Journal:

Topology and its Applications

Year:

2002

Language:

english

File:

PDF, 125 KB

english, 2002

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