Products of -spaces, and questions
Commentationes Mathematicae Universitatis Carolinae (2003)
- Volume: 44, Issue: 2, page 335-345
- ISSN: 0010-2628
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topTanaka, Yoshio. "Products of $k$-spaces, and questions." Commentationes Mathematicae Universitatis Carolinae 44.2 (2003): 335-345. <http://eudml.org/doc/249188>.
@article{Tanaka2003,
abstract = {As is well-known, every product of a locally compact space with a $k$-space is a $k$-space. But, the product of a separable metric space with a $k$-space need not be a $k$-space. In this paper, we consider conditions for products to be $k$-spaces, and pose some related questions.},
author = {Tanaka, Yoshio},
journal = {Commentationes Mathematicae Universitatis Carolinae},
keywords = {$k$-space; sequential space; strongly Fr’echet space; bi-$k$-space; strongly sequential space; Tanaka space; -space; strongly Fréchet space; bi--space; strongly sequential space; Tanaka space},
language = {eng},
number = {2},
pages = {335-345},
publisher = {Charles University in Prague, Faculty of Mathematics and Physics},
title = {Products of $k$-spaces, and questions},
url = {http://eudml.org/doc/249188},
volume = {44},
year = {2003},
}
TY - JOUR
AU - Tanaka, Yoshio
TI - Products of $k$-spaces, and questions
JO - Commentationes Mathematicae Universitatis Carolinae
PY - 2003
PB - Charles University in Prague, Faculty of Mathematics and Physics
VL - 44
IS - 2
SP - 335
EP - 345
AB - As is well-known, every product of a locally compact space with a $k$-space is a $k$-space. But, the product of a separable metric space with a $k$-space need not be a $k$-space. In this paper, we consider conditions for products to be $k$-spaces, and pose some related questions.
LA - eng
KW - $k$-space; sequential space; strongly Fr’echet space; bi-$k$-space; strongly sequential space; Tanaka space; -space; strongly Fréchet space; bi--space; strongly sequential space; Tanaka space
UR - http://eudml.org/doc/249188
ER -
References
top- Boehme T.K., Linear -spaces, Proc. Symp. Convergent structures, Univ. Oklahoma, 1965.
- Franklin S.P., 10.4064/fm-57-1-107-115, Fund. Math. LVII (1965), 107-113. (1965) Zbl0132.17802MR0180954DOI10.4064/fm-57-1-107-115
- Gruenhage G., Michael E., Tanaka Y., 10.2140/pjm.1984.113.303, Pacific J. Math. 113 (1984), 303-332. (1984) Zbl0561.54016MR0749538DOI10.2140/pjm.1984.113.303
- Lin S., 10.1016/S0166-8641(97)00031-X, Topology Appl. 81 (1997), 185-196. (1997) Zbl0885.54019MR1485766DOI10.1016/S0166-8641(97)00031-X
- Lin S., Liu C., 10.1016/S0166-8641(96)00043-0, Topology Appl. 74 (1996), 51-60. (1996) Zbl0869.54036MR1425925DOI10.1016/S0166-8641(96)00043-0
- Michael E., 10.5802/aif.301, Ann. Inst. Fourier, Grenoble 18 (1968), 287-302. (1968) Zbl0175.19704MR0244964DOI10.5802/aif.301
- Michael E., 10.1016/0016-660X(72)90040-2, Gen. Topology Appl. 2 (1972), 91-138. (1972) Zbl0238.54009MR0309045DOI10.1016/0016-660X(72)90040-2
- Michael E., Olson R.C., Siwiec F., -spaces and countably bi-quotient maps, Dissertationes Math. 133 (1976), 4-43. (1976) Zbl0338.54006MR0418023
- Mynard F., Strongly sequential spaces, Comment. Math. Univ. Carolinae 41 (2000), 143-153. (2000) Zbl1037.54504MR1756935
- Mynard F., More on strongly sequential spaces, Comment. Math. Univ. Carolinae 43 (2002), 525-530. (2002) Zbl1090.54006MR1920528
- Olson R.C., 10.1016/0016-660X(74)90002-6, Gen. Topology Appl. 4 (1974), 1-28. (1974) Zbl0278.54008MR0365463DOI10.1016/0016-660X(74)90002-6
- Siwiec F., 10.1016/0016-660X(71)90120-6, Gen. Topology Appl. 1 (1971), 143-154. (1971) MR0288737DOI10.1016/0016-660X(71)90120-6
- Tanaka Y., On products of quasi-perfect maps, Proc. Japan Acad. 46 (1970), 1070-1073. (1970) Zbl0226.54008MR0296917
- Tanaka Y., On quasi--spaces, Proc. Japan Acad. 46 (1970), 1074-1079. (1970) Zbl0224.54030MR0296887
- Tanaka Y., On sequential spaces, Science Reports of Tokyo Kyoiku Daigaku Sect. A, 11 (1971), 68-72. (1971) Zbl0246.54026MR0307172
- Tanaka Y., 10.1090/S0002-9939-1976-0397665-6, Proc. Amer. Math. Soc. 54 (1976), 371-375. (1976) Zbl0292.54025MR0397665DOI10.1090/S0002-9939-1976-0397665-6
- Tanaka Y., A characterization for the products of -and--spaces and related results, Proc. Amer. Math. Soc. 59 (1976), 149-155. (1976) Zbl0336.54026MR0415580
- Tanaka Y., 10.1016/0016-660X(78)90062-4, Gen. Topology Appl. 9 (1978), 175-183. (1978) Zbl0387.54010MR0493934DOI10.1016/0016-660X(78)90062-4
- Tanaka Y., 10.2140/pjm.1982.101.199, Pacific J. Math. 101 (1982), 199-208. (1982) Zbl0498.54023MR0671852DOI10.2140/pjm.1982.101.199
- Tanaka Y., 10.4064/fm-119-2-157-168, Fund. Math. 119 (1983), 157-168. (1983) MR0731817DOI10.4064/fm-119-2-157-168
- Tanaka Y., On the products of -spaces questions, Questions Answers Gen. Topology 1 (1983), 36-50. (1983) MR0698037
- Tanaka Y., -spaces and the products of closed images, Questions Answers Gen. Topology 1 (1983), 88-99. (1983) Zbl0545.54021MR0722087
- Tanaka Y., Point-countable covers and -networks, Topology Proc. 12 (1987), 327-349. (1987) Zbl0676.54035MR0991759
- Tanaka Y., Products of -spaces having point-countable -networks,, Topology Proc. 22 (1997), 305-329. (1997) Zbl0916.54017MR1657891
- Tanaka Y., Shimizu Y., Products of -spaces, and special countable spaces, to appear in Tsukuba J. Math. Zbl1057.54022MR2025736
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