# New applications of Pták's extension theorem to weak compactness

Czechoslovak Mathematical Journal (1989)

- Volume: 39, Issue: 3, page 454-458
- ISSN: 0011-4642

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top## How to cite

topPaúl, Pedro José. "New applications of Pták's extension theorem to weak compactness." Czechoslovak Mathematical Journal 39.3 (1989): 454-458. <http://eudml.org/doc/13790>.

@article{Paúl1989,

author = {Paúl, Pedro José},

journal = {Czechoslovak Mathematical Journal},

keywords = {Eberlein- and Kreĭn-type theorems; Pták’s double sequence method in weakly compact sets; quasicomplete locally convex space; uniform convergence topology},

language = {eng},

number = {3},

pages = {454-458},

publisher = {Institute of Mathematics, Academy of Sciences of the Czech Republic},

title = {New applications of Pták's extension theorem to weak compactness},

url = {http://eudml.org/doc/13790},

volume = {39},

year = {1989},

}

TY - JOUR

AU - Paúl, Pedro José

TI - New applications of Pták's extension theorem to weak compactness

JO - Czechoslovak Mathematical Journal

PY - 1989

PB - Institute of Mathematics, Academy of Sciences of the Czech Republic

VL - 39

IS - 3

SP - 454

EP - 458

LA - eng

KW - Eberlein- and Kreĭn-type theorems; Pták’s double sequence method in weakly compact sets; quasicomplete locally convex space; uniform convergence topology

UR - http://eudml.org/doc/13790

ER -

## References

top- J. Dieudonné, 10.1007/BF01900559, Arch. d. Math. 3 (1953), 436 - 440. (1953) MR0055567DOI10.1007/BF01900559
- G. Köthe, Topological Vector Spaces I, Springer-Verlag (1969), Berlin, Heidelberg, New York. (1969) MR0248498
- V. Pták, On a theorem of W. F. Eberlein, Studia Math. 14 (1954), 276-284. (1954) MR0066551
- V. Pták, A combinatorial lemma on the existence of convex means and its applications to weak compactness, Proc. Symp. Pure Math. VII (1963), 437-450. (1963) MR0161128
- V. Pták, Extension theorem for separately continuous functions and its application to functional analysis, Czech. Math. Jour. 14 (1964), 562-581. (1964) MR0172108
- M. Valdivia, 10.1016/0022-1236(77)90002-7, Jour. Funct. Anal. 24 (1977), 1-10. (1977) Zbl0344.46004MR0493237DOI10.1016/0022-1236(77)90002-7

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