Proceedings of the fourth Prague topological symposium, 1976

Part B: Contributed Papers

**Editor:** Novák, Josef

**Venue:** Prague, 1976

**Publisher:** Society of Czechoslovak Mathematicians and Physicist, Praha, 1977

MR0448277 | Zbl 0355.00011

MSC: 00Bxx, 54-06

[1]-4 | Contents. |

[5] | Preface. Novák, J. |

[6]-7 | List of participants. |

[8]-9 | List of invited addresses. |

10-17 | List of communications. |

18-20 | On an example of Mary Ellen (Estill) Rudin. Aarts, Jan M.; Lowen-Colebunders, Eva |

[21]-24 | Two-norm algebras. Alexiewicz, A. |

[25]-27 | On normality of the product of two spaces. Atsuji, M. |

28-36 | Maximal linked systems in topology. Baayen, Cor P. |

[37]-44 | Relative compactness and recent common generalizations of metric and locally compact spaces. Balogh, Z. |

[45]-50 | On a factorization lemma and a construction of absolute without separation axioms. Błaszczyk, A. |

[51]-58 | On preserving the fixed point property by mappings. Bogatyĭ, S. A. |

[59]-61 | On locally ordered spaces. Bognár, M. |

[62] | Problem. Borsuk, K. |

[63]-67 | Structure of connected locally compact groups. Boseck, H.; Czichowski, G. |

[68]-69 | On the open mapping theorem. Byczkowski, T. |

70-71 | A note on the dimension of products. Charalambous, M. G. |

72-76 | Problems and remarks on contractibility of curves. Charatonik, J. J. |

[77]-82 | Extensions of closure spaces and applications to proximity and contiguity structures. Chattopadhyay, K. C.; Thron, W. J. |

[83]-89 | Set transformations with centralizers formed by closed deformations of quasi-discrete topological spaces. Chvalina, J. |

[90]-94 | Separation and connectedness. Császár, K. |

95-98 | The notion of $\cal K$-shape. Doitchinov, D. |

99-110 | Remarks to the problem of defining a topology by its homeomorphism group. Domiaty, R. Z. |

111-112 | A technique for constructing examples. van Douwen, Eric K. |

113-115 | On the geometric characterization of differentiability. Durdil, J. |

116-118 | On singlevaluedness and continuity of monotone mappings. Fabian, M. |

119-124 | On convergence in the space of summations. Flachsmeyer, J.; Terpe, F. |

125-126 | Box products of Baire spaces. Fleissner, William G. |

127-131 | Sequentially complete spaces. Frič, R.; Koutník, V. |

132-135 | On generalized vector topologies. Gähler, S. |

136-141 | On reflective and coreflective subcategories of LIM, LUN, and LVEC. Gähler, W. |

142-148 | Categories of continuous function spaces. Govaerts, W. |

149-153 | The limit inferior of a filtered set-family as a set of limit points. Grimeisen, G. |

154-155 | Wallman extendible functions with normal domains. Hajek, D. W. |

156-158 | Linear-topological properties of operator spaces. Heinrich, S. |

159-163 | Covering dimensions and partitions of unity. Hejcman, J. |

[164]-167 | Tychonoff spaces that have a compactification with countable remainder. Henriksen, Melvin |

168-169 | Compactifications by adding a countable number of points. Hoshina, T. |

170-172 | Categorial aspects are useful in topology. Hušek, M. |

173-177 | Fixed point theorems for metric space mappings. Ivanov, A. A. |

178 | Embedding compacta up to shape. Ivanšić, I. |

179-186 | Two-sided nonsingular transformations. Iwanik, A. |

187-194 | Generation of Baire sets. Jayne, J. E. |

[195]-196 | A compactness criterion for the space of almost periodic functions. Jeschek, F.; Poppe, H.; Stärk, A. |

[197]-206 | Ordinal invariants in topology - summary. Kannan, V. |

[207]-213 | Topological considerations in the foundations of quantum and time theories. Kartsaklis, Anastase |

[214]-219 | Descriptive complexity of functions. Katětov, M. |

[220]-222 | Monotone increasing covers and paracompactness. Katuta, Y. |

[223]-227 | Regularity: A generalization of equicontinuity. Kaul, Saroop K. |

228-230 | Some product theorems. Kent, D. C.; Richardson, G. D. |

231-236 | Equicontinuity and the theorem of ARZELA-ASCOLI in uniform convergence spaces. Kneis, G. |

237-244 | Multisequences and measures. Kratochvíl, P. |

[245]-246 | Summary of the paper $\sigma$-algebra generated by analytic sets and applications. Kuratowski, K. |

[247]-253 | Monotone mappings and cellularity of ordered sets. Kurepa, D. |

[254]-259 | Convergence in fuzzy topological spaces. Lowen, R. |

[260]-267 | Planable and smooth dendroids. Mackowiak, T. |

[268]-275 | Fredholm points of compactly perturbed bounded linear operators. Marek, I. |

[276]-278 | Some questions related to hyperspaces. Marjanović, M. M. |

[279]-283 | Recent results on superextensions. van Mill, Jan |

[284]-287 | Local connectedness and fixed points. Minc, P. |

[288]-290 | Compact Hausdorff spaces with two open sets. Mioduszewski, J. |

291-295 | Topological groups of divisibility. Močkoř, J. |

[296]-297 | Some problems on normality of products of spaces. Morita, K. |

[298]-307 | $T_3$-completions of convergence vector spaces. Müller, Bernd |

[308]-310 | The weak Radon-Nikodym property in Banach spaces. Musiał, K. |

311-318 | An application of modular spaces to integral equations. Musielak, J. |

[319]-326 | Some problems of convergence in countably modulared spaces. Musielak, J.; Waszak, A. |

[327]-328 | The category of all zero-dimensional realcompact spaces is not simple. Mysior, A. |

[329]-330 | Subcategories with cartesian closed coreflective hull. Nel, L. D. |

[331]-332 | Algebras of continuous functions in universal algebra. Nelson, Evelyn |

333-337 | Ramsey topological spaces. Nešetřil, J.; Rödl, V. |

[338]-341 | Separate continuity and continuity for some generalized continuity notions. Neubrunn, T. |

[342]-343 | Concerning the topological products of two Fréchet spaces. Novák, J. |

[344]-347 | Countable small rank and cardinal invariants. Nyikos, P. |

[348]-352 | A class $\alpha$ and compacta which are quasi-homeomorphic with surfaces. Patkowska, H. |

353-356 | Atoms in uniformities and proximities. Pelant, J.; Reiterman, J. |

[357]-360 | A hereditarily normal strongly zero-dimensional space containing subspaces of arbitrary large dimension. Pol, Elżbieta; Pol, Roman |

[361]-366 | Embeddable spaces and duality in topological categories. Porst, H.-E. |

367-370 | Relative connectednesses and disconnectednesses in topological categories. Preuß, Gerhard |

[371]-380 | Some results on distance functions. Reichel, H. C. |

[381]-389 | Descriptive sets in uniform spaces. Rice, M. D. |

[390]-392 | Extension of measures and integrals by the help of a pseudometric. Riečan, B. |

[393] | Derivations of quotients of von Neumann algebras. Ringrose, J. R. |

[394]-399 | Liftings of functors in topological situations. Rosický, J. |

[400]-406 | On spaces of vector-valued continuous functions. Schmets, J. |

[407]-411 | Characterizations of supercompact spaces. Schrijver, A. |

[412] | Wallman's method. Schröder, J. |

[413]-419 | Local behavior in shape theory. Segal, Jack |

[420]-424 | Topologies on systems of subsets. Sekanina, Milan |

[425]-429 | On quasi-uniform convergence. Seyedin, Massood |

[430]-433 | Uniform atoms on $\omega$. Simon, P. |

[434]-444 | On a theorem of Michael-Morita-Hanai. Singal, M. K.; Shashi, Prabha Arya |

[445]-451 | On a class of topological spaces containing all bicompact and all connected spaces. Šostak, A. |

[452] | On some properties of the function class $H^\infty$ and applications to Hilbert space operators. Szökefalvi-Nagy, Béla |

[453] | Some topological applications of a generalized Martin's axiom. Tall, F. D. |

[454]-460 | Cartesian-closed coreflective subcategories of $\underline{Unif}$. Tashjian, Gloria |

[461]-472 | On some topological games. Telgársky, R. |

[473]-476 | Products of $[a, b]$-chain compact spaces. Vaughan, J. E. |

[477]-480 | The fixed point property of superextensions. van der Vel, M. |

[481]-484 | Uniformly continuous Banach valued mappings. Vilímovský, J. |

[485]-493 | Equivariant embeddings of $G$-spaces. de Vries, Jan |

[494]-499 | On a problem of Katětov. Wage, M. L. |

[500]-505 | Subbase structures in nearness spaces. Wattel, E. |

[506]-512 | Joint-convergence in function spaces. Order of $\frak W$ closures. Wichterle, K. |

[513]-516 | Scattered spaces of point-countable type. Wicke, H. H.; Worrell, J. M., Jr. |

[517]-520 | On closed graph theorems. Wilhelm, M. |

[521]-525 | On generalized ordered $p$- and $M$-spaces. van Wouwe, J. M. |

[526] | On zero-dimensional mappings and commutative algebra. Zarelua, A. |

[527]-530 | On cohesive mappings. Zaremba, D. |

[531]-540 | A survey of recent results on the spectral radius in Banach algebras. Zemánek, Jaroslav |