Recent Progress in General Topology II

Author: Husek   M.;van Mill   J.  

Publisher: Elsevier Science‎

Publication year: 2002

E-ISBN: 9780080929958

P-ISBN(Paperback): 9780444509802

P-ISBN(Hardback):  9780444509802

Subject: O189 topology (geometry of situation)

Language: ENG

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Description

The book presents surveys describing recent developments in most of the primary subfields of
General Topology and its applications to Algebra and Analysis during the last decade. It follows freely
the previous edition (North Holland, 1992), Open Problems in Topology (North Holland, 1990) and
Handbook of Set-Theoretic Topology (North Holland, 1984). The book was prepared in
connection with the Prague Topological Symposium, held in 2001. During the last 10 years the focus
in General Topology changed and therefore the selection of topics differs slightly from those
chosen in 1992. The following areas experienced significant developments: Topological Groups, Function Spaces, Dimension Theory, Hyperspaces, Selections, Geometric Topology (including
Infinite-Dimensional Topology and the Geometry of Banach Spaces). Of course, not every important topic
could be included in this book.



Except surveys, the book contains several historical essays written by such eminent topologists as:
R.D. Anderson, W.W. Comfort, M. Henriksen, S. Mardeŝić, J. Nagata, M.E. Rudin, J.M. Smirnov (several reminiscences of L. Vietoris are added). In addition to extensive author and subject indexes, a list of all problems and questions posed in this book are added.



List of all authors of surveys:
A. Arhangel'skii, J. Baker and K. Kunen, H. Bennett and D. Lutzer, J. Dijkstra and J. van Mill, A. Dow, E. Glasner, G. Godefroy, G. Gruenhage, N. Hindman and D. Strauss, L. Hola and J. Pelant, K. Kawamura, H.-P. Kuenzi, W. Marciszewski, K. Martin and M. Mislove and M. Reed, R. Pol and H. Torunczyk, D. Repovs and P. Semenov, D. Shakhmatov, S. Solecki, M. Tkachenko.

Chapter

6. Topological groups and completions

7. Free topological groups

8. The Bohr topology

9. Duality theorems for topological groups

10. Some further results and problems on topological groups

References

Chapter 2. Matrices and ultrafilters

1. Introduction

2. Hatpoints and hatsets

3. Matrices

4. The Sikorski extension theorem

5. Hatsets in Stone spaces

6. Avoiding P-points

References

Chapter 3. Recent developments in the topology of ordered spaces

1. Introduction

2. Orderability

3. Perfect ordered spaces

4. Base axioms related to metrizability

5. Diagonal and off-diagonal conditions in GO-spaces

6. Dugundji extension theory

7. Rudin's solution of Nikiel's problem, with applications to Hahn-Mazurkiewicz theory

8. Applications to Banach spaces

9. Products of GO-spaces

References

Chapter 4. Infinite-dimensional topology

1. Introduction

2. Definitions and basic theory

3. Topological vector spaces

4. Function spaces

5. Homotopy dense imbeddings

6. Topological classification of semicontinuous functions

7. Hyperspaces of Peano continua

References

Chapter 5. Recent results in set-theoretical topology

1. Introduction

2. Standard tools

3. Linearly Lindelöf spaces

4. Stone-(Čech compactification of N

5. Distributivity of N* × N*

6. Countable tightness in compact spaces

References

Chapter 6. Topics in topological dynamics, 1991 to 2001

1. Introduction

2. Orbit equivalence of Cantor minimal dynamical systems

3. Williams' conjecture

4. Mean dimension

References

Chapter 7. Banach spaces of continuous functions on compact spaces

1. Introduction

2. Linear classification of C(K) spaces

3. Renormings of C(K) spaces

4. Nonlinear classification of C(K) spaces

References

Chapter 8. Metrizable spaces and generalizations

1. Introduction

2. Metrics, metrizable spaces, and mappings

3. Networks

4. Monotone normality

5. Stratifiable and related spaces

6. Some higher cardinal generalizations

7. Moore and developable spaces

8. Bases with certain order properties

9. Normality in products

10. Sums of metrizable subspaces

11. Open problems

References

Chapter 9. Recent progress in the topological theory of semigroups and the Algebra of βS

1. Introduction

2. Topological and semitopological semigroups

3. Right (or left) topological semigroups

4. Algebra of βS

5. Applications to Ramsey Theory

6. Partial semigroups

References

Chapter 10. Recent progress in hyperspace topologies

1. Preliminaries

2. Cardinal invariants of hyperspaces

3. Consonance

4. Generalized metric properties of hyperspaces

5. Completeness properties of hyperspaces

6. Compactness in hyperspaces

References

Chapter 11. Some topics in geometric topology

1. Introduction

2. Generalized manifolds and the recognition problem of topological manifolds

3. Cohomological dimension theory

4. Compactifications in geometric topology

5. Approximate fibrators

6. Some other topics

References

Chapter 12. Quasi-uniform spaces in the year 2001

1. Introduction

2. Basic concepts

3. Extensions and completions

4. Functorial quasi-uniformities

5. Quasi-pseudometric spaces

6. Uniformizable ordered spaces

7. Hyperspaces and (multi)function spaces

8. Topological algebra

References

Chapter 13. Function spaces

1. Introduction

2. Function spaces on metrizable spaces

3. Function spaces on countable spaces

4. Products of function spaces

5. Condensations of function spaces

6. Miscellaneous results

References

Chapter 14. Topology and domain theory

1. Introduction

2. Domain theory

3. Models of topological spaces

4. Measurement

References

Chapter 15. Topics in dimension theory

1. Introduction

2. Terminology

3. Weakly infinite-dimensional spaces and Haver's property C

4. Extension theory

5. Products of compact spaces

6. Products of non-compact spaces

7. Hereditarily indecomposable continua in dimension theory

8. Pushing compacta off affine manifolds in Euclidean spaces

9. Basic embeddings

10. Transfinite dimensions

11. The gap between the dimensions

12. Dimension-raising mappings with lifting properties

13. Universal spaces

14. Miscellaneous topics

References

Chapter 16. Continuous selections of multivalued mappings

1. Solution of Michael's problem for C-domains

2. Selectors for hyperspaces

3. Relations between U- and L-theories

4. Miscellaneous results

5. Open problems

References

Chapter 17. Convergence in the presence of algebraic structure

1. Definitions of main convergence properties

2. Convergence properties in topological spaces

3. Convergence properties in topological groups

4. Convergence properties in groups with additional compactness conditions

5. Convergence properties in functions spaces Cp (X)

6. Convergence properties in products

7. Sequential order in topological groups and function spaces

8. Miscellaneous

References

Chapter 18. Descriptive set theory in topology

1. Introduction

2. Polish topological group actions

3. Topologies on groups and ideals and complexity of their actions

4. Composants in indecomposable continua

5. Classifications of topological objects

References

Chapter 19. Topological groups: between compactness and No-boundedness

1. Introduction

2. Countably compact groups

3. O-bounded and strictly o-bounded groups

4. R-factorizable groups

References

Chapter 20. Essays

1. The early development of infinite dimensional topology

2. Topological combinatorics: A peaceful pursuit

3. Topology related to rings of real-valued continuous functions. Where it has been and where it might be going

4. Shape theory

5. Looking back at modern general topology in the last century

6. Topology in the 20th Century

7. Compact extensions

8. Reminiscences of L. Vietoris

Chapter 21. List of open problems and questions

1. Arhangel'skii, A.V.

2. Bennett, H.R. and D.J. Lutzer

3. Dijkstra, J. and J. van Mill

4. Godefroy, G

5. Gruenhage, G .

6. Hindman, N. and D. Strauss

7. Kawamura, K

8. Ktinzi, H.-P.

9. Marciszewski, W.

10. Martin, K., M.W. Mislove and G.M. Reed

11. Pol, R. and H. Toruficzyk

12. Repovš, D. and P.V. Semenov

13. Shakhmatov, D

14. Solecki, S

15. Tkachenko, M

Author index

Special symbols

Subject index

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