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Comfort, William Wistar (b. 1933 d. 2016)

Author ID: comfort.william-wistar Recent zbMATH articles by "Comfort, William Wistar"
Published as: Comfort, W. W.; Comfort, W. Wistar; Comfort, William Wistar; Comfort, Wistar; Comfort, W.
Homepage: http://wcomfort.faculty.wesleyan.edu/
External Links: MGP · Wikidata · Math-Net.Ru · GND · IdRef
all top 5

Co-Authors

38 single-authored
14 Remus, Dieter
13 van Mill, Jan
12 Hager, Anthony W.
12 Negrepontis, Stylianos
11 Trigos-Arrieta, F. Javier
9 Gotchev, Ivan S.
5 García-Ferreira, Salvador
5 Hu, Wanjun
5 Robertson, Lewis Chandlee
4 Dikranjan, Dikran N.
4 Hernández, Salvador
3 Gordon, Hugh
3 Hindman, Neil
3 Kato, Akio
3 Raczkowski, S. U.
3 Recoder-Núñez, Luis
3 Ross, Kenneth Allen
2 Galindo, Jorge
2 Grant, Douglass L.
2 Henriksen, Melvin
2 O’Callaghan, Liam
2 Retta, Teklehaimanot
2 Saks, Victor
2 Shelah, Saharon
2 Soundararajan, T.
2 Waiveris, Charles
2 Wu, Ta-Sun
1 Alas, Ofelia Teresa
1 Anderson, Richard Davis
1 Ball, Richard N.
1 Baloglou, George
1 Bergelson, Vitaly
1 Berhanu, Shiferaw
1 Blass, Andreas Raphael
1 Brown, Thomas A.
1 Feng, Li
1 Fish, Alexander
1 Gillam, William Danny
1 Gladdines, Helma
1 Gould, Franklin R.
1 Hajnal, András
1 Heckmann, Reinhold
1 Herrlich, Horst
1 Hill, Paul D.
1 Hofmann, Karl Heinrich
1 Itzkowitz, Gerald L.
1 Juhász, István
1 Kopperman, Ralph David
1 Landman, Bruce M.
1 Leader, Imre
1 Lukács, Gábor
1 Maleki, Amir
1 Mardešić, Sibe
1 Masaveu, Oscar
1 Morris, Sidney A.
1 Nagata, Jun-iti
1 Narici, Lawrence
1 Protasov, Igor Volodymyrovych
1 Reid, James D.
1 Rivers, Douglas
1 Robbie, Desmond A.
1 Rothschild, Bruce L.
1 Rudin, Mary Ellen
1 Scheibe, Karl E.
1 Smirnov, Yuriĭ Mikhaĭlovich
1 Strauss, Dona
1 Svetlichny, Sergey A.
1 Szambien, Horst H.
1 Tkachenko, Mikhail Gelievich
1 Trigos-Arieta, F. J.
1 Wilson, Richard Gordon
1 Woods, R. Grant
1 Zelenyuk, Yevhen G.
1 Zhou, Hao
all top 5

Serials

30 Topology and its Applications
14 Proceedings of the American Mathematical Society
11 Topology Proceedings
10 Fundamenta Mathematicae
8 Pacific Journal of Mathematics
6 Mathematische Zeitschrift
6 Transactions of the American Mathematical Society
3 Rocky Mountain Journal of Mathematics
3 Scientiae Mathematicae Japonicae
2 Archiv der Mathematik
2 Commentationes Mathematicae Universitatis Carolinae
2 Dissertationes Mathematicae
2 Journal of Pure and Applied Algebra
2 Mathematische Annalen
2 Mathematica Japonica
2 Applied General Topology
2 General Topology and its Applications
2 Annals of the New York Academy of Sciences
2 Cambridge Tracts in Mathematics
2 Applied General Topology
1 American Mathematical Monthly
1 Houston Journal of Mathematics
1 Russian Mathematical Surveys
1 Uspekhi Matematicheskikh Nauk [N. S.]
1 Advances in Mathematics
1 Canadian Journal of Mathematics
1 Canadian Mathematical Bulletin
1 Czechoslovak Mathematical Journal
1 Journal of Algebra
1 Journal of Mathematical Psychology
1 Mathematica Scandinavica
1 Bulletin of the Greek Mathematical Society
1 Forum Mathematicum
1 Pokroky Matematiky, Fyziky & Astronomie
1 Journal of Lie Theory
1 Journal of Group Theory
1 Bollettino della Unione Matematica Italiana. Series III
1 Bulletin de l’Académie Polonaise des Sciences, Série des Sciences Mathématiques, Astronomiques et Physiques
1 Bulletin of the American Mathematical Society
1 Grundlehren der Mathematischen Wissenschaften
1 Lecture Notes in Pure and Applied Mathematics
1 Axioms

Publications by Year

Citations contained in zbMATH Open

140 Publications have been cited 1,875 times in 1,035 Documents Cited by Year
The theory of ultrafilters. Zbl 0298.02004
Comfort, W. W.; Negrepontis, S.
284
1974
Pseudocompactness and uniform continuity in topological groups. Zbl 0214.28502
Comfort, W. W.; Ross, Kenneth A.
185
1966
Topological groups. Zbl 0604.22002
Comfort, W. W.
81
1984
Topologies unduced by groups of characters. Zbl 0138.02905
Comfort, W. W.; Ross, K. A.
81
1964
Chain conditions in topology. Zbl 0488.54002
Comfort, W. W.; Negrepontis, S.
62
1982
Ultrafilters: Some old and some new results. Zbl 0355.54005
Comfort, W. W.
55
1977
Extremal phenomena in certain classes of totally bounded groups. Zbl 0703.22002
Comfort, W. W.; Robertson, Lewis C.
44
1988
Topological groups and semigroups. Zbl 0798.22001
Comfort, W. W.; Hofmann, Karl Heinrich; Remus, D.
39
1992
Resolvability: A selective survey and some new results. Zbl 0866.54004
Comfort, W. W.; García-Ferreira, Salvador
37
1996
Countably compact groups and finest totally bounded topologies. Zbl 0271.22001
Comfort, W. W.; Saks, Victor
36
1973
On the Hewitt realcompactification of a product space. Zbl 0157.53402
Comfort, W. Wistar
31
1968
Continuous pseudometrics. Zbl 0306.54004
Comfort, W. W.; Negrepontis, S.
25
1975
Pseudocompact group topologies and totally dense subgroups. Zbl 0451.22002
Comfort, W. W.; Soundararajan, T.
25
1982
Cardinality constraints for pseudocompact and for totally dense subgroups of compact topological groups. Zbl 0592.22005
Comfort, W. W.; Robertson, Lewis C.
24
1985
Concerning connected, pseudocompact Abelian groups. Zbl 0698.54003
Comfort, W. W.; van Mill, Jan
22
1989
Estimates for the number of real-valued continuous functions. Zbl 0199.57504
Comfort, W. W.; Hager, Anthony W.
21
1970
Cardinal invariants, pseudocompactness and minimality: Some recent advances in the topological theory of topological groups. Zbl 0525.22001
Comfort, W. W.; Grant, Douglass L.
21
1982
Counting subgroups and topological group topologies. Zbl 0506.22001
Berhanu, Shiferaw; Comfort, W. W.; Reid, J. D.
20
1985
Locally precompact groups: (local) realcompactness and connectedness. Zbl 1201.22001
Comfort, W. W.; Lukács, Gábor
19
2010
Pseudocompact refinements of compact group topologies. Zbl 0790.54051
Comfort, W. W.; Remus, Dieter
18
1994
The Bohr compactification, modulo a metrizable subgroup. Zbl 0812.22001
Comfort, W. W.; Trigos-Arrieta, F. Javier; Wu, Ta-Sun
18
1993
Proper pseudocompact extensions of compact Abelian group topologies. Zbl 0508.22002
Comfort, W. W.; Robertson, Lewis C.
18
1982
Making group topologies with, and without, convergent sequences. Zbl 1135.22004
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. J.
18
2006
Imposing pseudocompact group topologies on Abelian groups. Zbl 0865.54035
Comfort, W. Wistar; Remus, Dieter
17
1993
Groups with only resolvable group topologies. Zbl 0820.22001
Comfort, W. W.; van Mill, Jan
17
1994
On the existence of free topological groups. Zbl 0649.22001
Comfort, W. W.; van Mill, Jan
15
1988
Long chains of topological group topologies. — A continuation. Zbl 0873.22001
Comfort, W. W.; Remus, Dieter
15
1997
Locally pseudocompact topological groups. Zbl 0828.22003
Comfort, W. Wistar; Trigos-Arrieta, F. Javier
15
1995
A survey of cardinal invariants. Zbl 0216.19002
Comfort, W. W.
15
1971
Retractions and other continuous maps from \(\beta X\) onto \(\beta X\setminus X\). Zbl 0132.18104
Comfort, W. W.
15
1965
F’-spaces and their product with P-spaces. Zbl 0172.47902
Comfort, W. W.; Hindman, N.; Negrepontis, S.
15
1969
Extremal pseudocompact Abelian groups are compact metrizable. Zbl 1138.22002
Comfort, W. W.; van Mill, Jan
15
2007
The dual group of a dense subgroup. Zbl 1080.22500
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. Javier
15
2004
Relating a locally compact Abelian group to its Bohr compactification. Zbl 0863.22004
Comfort, W. Wistar; Hernández, Salvador; Trigos-Arrieta, F. Javier
14
1996
Extending continuous functions on \(X \times Y\) to subsets of \(\beta X \times \beta Y\). Zbl 0185.26304
Comfort, W. W.; Negrepontis, Stelios
14
1966
Long chains of Hausdorff topological group topologies. Zbl 0723.22001
Comfort, W. W.; Remus, Dieter
13
1991
Abelian torsion groups with a pseudocompact group topology. Zbl 0865.54036
Comfort, W. Wistar; Remus, Dieter
13
1994
Density character in topological groups. Zbl 0328.22010
Comfort, W. W.; Itzkowitz, G. L.
12
1977
Homeomorphisms of three subspaces of \(\beta N-N\). Zbl 0169.54003
Comfort, W. W.; Negrepontis, S.
12
1968
Images and quotients of SO(3,R): remarks on a theorem of Van der Waerden. Zbl 0682.22007
Comfort, W. W.; Robertson, Lewis C.
11
1987
Proper pseudocompact subgroups of pseudocompact Abelian groups. Zbl 0915.54029
Comfort, W. Wistar; Gladdines, Helma; van Mill, Jan
11
1994
Cross sections and homeomorphism classes of Abelian groups equipped with the Bohr topology. Zbl 0986.22001
Comfort, W. W.; Hernández, Salvador; Trigos-Arrieta, F. Javier
11
2001
Compact groups of Ulam-measurable cardinality: Partial converses to theorems of Arhangel’skiĭ and Varopoulos. Zbl 0817.22006
Comfort, W. W.; Remus, Dieter
11
1994
The union of resolvable spaces is resolvable. Zbl 0769.54002
Comfort, W. W.; Feng, Li
11
1993
A nonpseudocompact product space whose finite subproducts are pseudocompact. Zbl 0145.43103
Comfort, W. W.
11
1967
A homogeneous extremally disconnected countably compact space. Zbl 0613.54027
Comfort, W. W.; van Mill, Jan
10
1987
Suitable sets for topological groups. Zbl 0935.54029
Comfort, W. W.; Morris, Sidney A.; Robbie, D.; Svetlichny, S.; Tkačenko, M.
10
1998
Compactness-like properties for generalized weak topological sums. Zbl 0307.54016
Comfort, W. W.
10
1975
Cardinality of k-complete Boolean algebras. Zbl 0217.31302
Comfort, W. W.; Hager, A. W.
10
1972
The projection mapping and other continuous functions on a product space. Zbl 0217.47904
Comfort, W. W.; Hager, A. W.
10
1971
New method for expansion and contraction maps in uniform spaces. Zbl 0095.37301
Brown, Thomas A.; Comfort, W. W.
10
1960
Some topological groups with, and some without, proper dense subgroups. Zbl 0755.22001
Comfort, W. W.; van Mill, Jan
9
1991
Extremal pseudocompact topological groups. Zbl 1071.54019
Comfort, W. W.; Galindo, Jorge
9
2005
Extending ring topologies. Zbl 0968.16020
Comfort, W. W.; Remus, Dieter; Szambien, Horst
9
2000
On the product of homogeneous spaces. Zbl 0569.54011
Comfort, W. W.; van Mill, Jan
8
1985
Some progress and problems in topological groups. Zbl 0651.22001
Comfort, W. W.
8
1988
Remarks on a theorem of Glicksberg. Zbl 0777.22002
Comfort, W. W.; Trigos-Arrieta, F. Javier
8
1991
Uniform continuity in topological groups. Zbl 0316.22002
Comfort, W. W.; Hager, Anthony W.
8
1975
Pseudocompact topological group refinements of maximal weight. Zbl 1012.22002
Comfort, W. W.; Galindo, Jorge
8
2003
Vitali’s theorem for invariant measures. Zbl 0104.04702
Comfort, W. W.; Gordon, Hugh
8
1961
A theorem of Stone-Čech type, and a theorem of Tychonoff type, without the axiom of choice; and their realcompact analogues. Zbl 0185.26401
Comfort, W. W.
8
1968
Topological partition relations of the form \(\omega^*\to (Y)^ 1_ 2\). Zbl 0855.54004
Comfort, W. Wistar; Kato, Akio; Shelah, Saharon
7
1993
Correction to the paper “The Bohr compactification, modulo a metrizable subgroup”. Zbl 0872.22001
Comfort, W. W.; Trigos-Arrieta, F. Javier; Wu, Ta-Sun
7
1997
The density nucleus of a topological group. Zbl 1285.22002
Comfort, W. W.; Dikranjan, Dikran
7
2014
Generalized perfect maps and a theorem of I. Juhász. Zbl 0564.54012
Comfort, W. Wistar; Retta, Teklehaimanot
6
1985
Some open questions on topological groups. Zbl 1014.22004
Comfort, W. W.; Hernández, S.; Remus, D.; Trigos-Arrieta, F. J.
6
2001
Intervals of totally bounded group topologies. Zbl 0886.54033
Comfort, W. W.; Remus, Dieter
6
1996
Some classes of minimally almost periodic topological groups. Zbl 1331.54042
Comfort, Wistar; Gould, Franklin R.
6
2015
On the poset of totally dense subgroups of compact groups. Zbl 1026.22004
Comfort, W. W.; Dikranjan, Dikran
6
1999
Maximal independent families and a topological consequence. Zbl 1021.54003
Comfort, W. W.; Hu, Wanjun
6
2003
Dense subsets of maximally almost periodic groups. Zbl 0955.22003
Comfort, W. W.; García-Ferreira, Salvador
6
2001
Strongly extraresolvable groups and spaces. Zbl 0970.54033
Comfort, W. W.; García-Ferreira, Salvador
6
1998
Resolvability properties via independent families. Zbl 1110.54004
Comfort, W. W.; Hu, Wanjun
6
2007
Compact groups: subgroups and extensions. Zbl 0646.22001
Comfort, W. W.
5
1985
On the ”fragmentation” of certain pseudocompact groups. Zbl 0592.22006
Comfort, W. W.
5
1984
\(\varepsilon\)-spaces. Zbl 0849.54018
Ball, Richard N.; Comfort, W. Wistar; Garcia-Ferreira, Salvador; Hager, Anthony W.; van Mill, Jan; Robertson, Lewis C.
5
1995
Refining families for ultrafilters. Zbl 0314.54039
Comfort, W. W.; Hindman, Neil
5
1976
Continuous functions on products with strong topologies. Zbl 0308.54005
Comfort, W. W.; Negrepontis, S.
5
1972
Closed Baire sets are (some-times) zero-sets. Zbl 0198.27503
Comfort, W. W.
5
1970
On families of large oscillation. Zbl 0218.54001
Comfort, W. W.; Negrepontis, S.
5
1972
Continuous mappings on subspaces of products with the \( \kappa \)-box topology. Zbl 1181.54017
Comfort, W. W.; Gotchev, Ivan S.
5
2009
Compact condensations and compactifications. Zbl 1426.54007
Comfort, W. W.; Hager, A. W.; van Mill, J.
5
2019
How many \(\omega\)-bounded subgroups? Zbl 0920.22001
Comfort, W. Wistar; van Mill, Jan
4
1997
The extraresolvability hierarchy. Zbl 1086.54003
Comfort, W. W.; Hu, Wanjun
4
2004
Compactifications: Recent results from several countries. Zbl 0413.54032
Comfort, W. W.
4
1978
The isolated points in the dual of a commutative semi-group. Zbl 0093.24503
Comfort, W. W.
4
1960
Locally compact realcompactifications. Zbl 0162.26601
Comfort, W. W.
4
1967
Tampering with pseudocompact groups. Zbl 1085.54028
Comfort, W. W.
4
2004
Pseudocompact groups: Progress and problems. Zbl 1132.54020
Comfort, W. W.
4
2008
A selection of open problems. Zbl 1217.05223
4
2009
Functional dependence on small sets of indices. Zbl 1193.54011
Comfort, W. W.; Gotchev, I. S.
4
2009
Extremal pseudocompact abelian groups: a unified treatment. Zbl 1289.22001
Comfort, William Wistar; van Mill, Jan
4
2013
Small spaces which “generate” large spaces. Zbl 0691.54006
Comfort, W. W.
3
1988
Products and cardinal invariants of minimal topological groups. Zbl 0548.22003
Grant, Douglass L.; Comfort, W. W.
3
1986
Determining a weakly locally compact group topology by its system of closed subgroups. Zbl 0921.22001
Comfort, W. W.; Soundararajan, T.; Trigos-Arieta, F. J.
3
1994
Concerning the dual group of a dense subgroup. Zbl 1007.22005
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. Javier
3
2002
Essential density and total density in topological groups. Zbl 1009.22002
Comfort, W. W.; Dikranjan, Dikran
3
2002
Remembering Mel Henriksen and (some of) his theorems. Zbl 1222.01046
Comfort, W. W.
3
2011
Non-homeomorphic disjoint spaces whose union is \(\omega^*\). Zbl 0792.54004
Comfort, W. W.; Kato, Akio
3
1993
Non-abelian pseudocompact groups. Zbl 1415.22002
Comfort, W. W.; Remus, Dieter
3
2016
Compact condensations and compactifications. Zbl 1426.54007
Comfort, W. W.; Hager, A. W.; van Mill, J.
5
2019
The \(G_{\delta}\)-density nucleus of a compact abelian group. Zbl 1414.22003
Comfort, William Wistar; Dikranjan, Dikran
1
2019
Non-abelian pseudocompact groups. Zbl 1415.22002
Comfort, W. W.; Remus, Dieter
3
2016
Cardinal invariants for \(\kappa\)-box products: weight, density character and Suslin number. Zbl 1361.54004
Comfort, W. W.; Gotchev, Ivan S.
2
2016
Counting compact group topologies. Zbl 1377.54041
Comfort, W. W.; Remus, Dieter
1
2016
Some classes of minimally almost periodic topological groups. Zbl 1331.54042
Comfort, Wistar; Gould, Franklin R.
6
2015
The density nucleus of a topological group. Zbl 1285.22002
Comfort, W. W.; Dikranjan, Dikran
7
2014
Extremal pseudocompact abelian groups: a unified treatment. Zbl 1289.22001
Comfort, William Wistar; van Mill, Jan
4
2013
Exactly \(n\)-resolvable topological expansions. Zbl 1248.05012
Comfort, W. W.; Hu, Wanjun
2
2012
Continuous extensions of functions defined on subsets of products. Zbl 1263.54023
Comfort, W. W.; Gotchev, Ivan S.
1
2012
Remembering Mel Henriksen and (some of) his theorems. Zbl 1222.01046
Comfort, W. W.
3
2011
Locally precompact groups: (local) realcompactness and connectedness. Zbl 1201.22001
Comfort, W. W.; Lukács, Gábor
19
2010
Tychonoff expansions with prescribed resolvability properties. Zbl 1209.54002
Comfort, W. W.; Hu, Wanjun
3
2010
Continuous mappings on subspaces of products with the \( \kappa \)-box topology. Zbl 1181.54017
Comfort, W. W.; Gotchev, Ivan S.
5
2009
A selection of open problems. Zbl 1217.05223
4
2009
Functional dependence on small sets of indices. Zbl 1193.54011
Comfort, W. W.; Gotchev, I. S.
4
2009
Pseudocompact groups: Progress and problems. Zbl 1132.54020
Comfort, W. W.
4
2008
M-embedded subspaces of certain product spaces. Zbl 1171.54005
Comfort, W. W.; Gotchev, Ivan S.; Recoder-Núñez, Luis
3
2008
Chain conditions in topology. Paperback reprint of the 1982 edition. Zbl 1156.54002
Comfort, W. W.; Negrepontis, S.
2
2008
On the supremum of the pseudocompact group topologies. Zbl 1156.22001
Comfort, W. W.; van Mill, Jan
2
2008
On the continuity of factorizations. Zbl 1186.54013
Comfort, W. W.; Gotchev, Ivan S.; Recoder-Núñez, Luis
2
2008
Extremal pseudocompact Abelian groups are compact metrizable. Zbl 1138.22002
Comfort, W. W.; van Mill, Jan
15
2007
Resolvability properties via independent families. Zbl 1110.54004
Comfort, W. W.; Hu, Wanjun
6
2007
Making group topologies with, and without, convergent sequences. Zbl 1135.22004
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. J.
18
2006
Dense \(C\)-embedded subspaces of products. Zbl 1200.54003
Comfort, W. W.; Gotchev, Ivan; Recoder-Núñez, Luis
2
2006
Extremal pseudocompact topological groups. Zbl 1071.54019
Comfort, W. W.; Galindo, Jorge
9
2005
The dual group of a dense subgroup. Zbl 1080.22500
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. Javier
15
2004
The extraresolvability hierarchy. Zbl 1086.54003
Comfort, W. W.; Hu, Wanjun
4
2004
Tampering with pseudocompact groups. Zbl 1085.54028
Comfort, W. W.
4
2004
Maximal realcompact (and other) topologies. Zbl 1085.54003
Comfort, W. W.; Hager, A. W.
2
2004
Pseudocompact topological group refinements of maximal weight. Zbl 1012.22002
Comfort, W. W.; Galindo, Jorge
8
2003
Maximal independent families and a topological consequence. Zbl 1021.54003
Comfort, W. W.; Hu, Wanjun
6
2003
Concerning the dual group of a dense subgroup. Zbl 1007.22005
Comfort, W. W.; Raczkowski, S. U.; Trigos-Arrieta, F. Javier
3
2002
Essential density and total density in topological groups. Zbl 1009.22002
Comfort, W. W.; Dikranjan, Dikran
3
2002
Cross sections and homeomorphism classes of Abelian groups equipped with the Bohr topology. Zbl 0986.22001
Comfort, W. W.; Hernández, Salvador; Trigos-Arrieta, F. Javier
11
2001
Some open questions on topological groups. Zbl 1014.22004
Comfort, W. W.; Hernández, S.; Remus, D.; Trigos-Arrieta, F. J.
6
2001
Dense subsets of maximally almost periodic groups. Zbl 0955.22003
Comfort, W. W.; García-Ferreira, Salvador
6
2001
Extending ring topologies. Zbl 0968.16020
Comfort, W. W.; Remus, Dieter; Szambien, Horst
9
2000
When is \(|C(X\times Y)|= |C(X)||C(Y)|\)? Zbl 0978.54011
Alas, O. T.; Comfort, W. W.; Garcia-Ferreira, S.; Henriksen, M.; Wilson, R. G.; Woods, R. G.
2
2000
On the poset of totally dense subgroups of compact groups. Zbl 1026.22004
Comfort, W. W.; Dikranjan, Dikran
6
1999
Epi-reflective properties of the Bohr compactification. Zbl 0992.22003
Comfort, W. W.; Hernández, Salvador; Trigos-Arrieta, F. Javier
1
1999
Fourteen questions from the period 1965-1995. Zbl 0996.54001
Comfort, W. W.
1
1999
Correction to: “Long chains of topological group topologies – a continuation”, Topology and its Application 75 (1997) 51–79. Zbl 0929.22001
Comfort, W. W.; Remus, Dieter
1
1999
Suitable sets for topological groups. Zbl 0935.54029
Comfort, W. W.; Morris, Sidney A.; Robbie, D.; Svetlichny, S.; Tkačenko, M.
10
1998
Strongly extraresolvable groups and spaces. Zbl 0970.54033
Comfort, W. W.; García-Ferreira, Salvador
6
1998
Long chains of topological group topologies. — A continuation. Zbl 0873.22001
Comfort, W. W.; Remus, Dieter
15
1997
Correction to the paper “The Bohr compactification, modulo a metrizable subgroup”. Zbl 0872.22001
Comfort, W. W.; Trigos-Arrieta, F. Javier; Wu, Ta-Sun
7
1997
How many \(\omega\)-bounded subgroups? Zbl 0920.22001
Comfort, W. Wistar; van Mill, Jan
4
1997
Resolvability: A selective survey and some new results. Zbl 0866.54004
Comfort, W. W.; García-Ferreira, Salvador
37
1996
Relating a locally compact Abelian group to its Bohr compactification. Zbl 0863.22004
Comfort, W. Wistar; Hernández, Salvador; Trigos-Arrieta, F. Javier
14
1996
Intervals of totally bounded group topologies. Zbl 0886.54033
Comfort, W. W.; Remus, Dieter
6
1996
Locally pseudocompact topological groups. Zbl 0828.22003
Comfort, W. Wistar; Trigos-Arrieta, F. Javier
15
1995
\(\varepsilon\)-spaces. Zbl 0849.54018
Ball, Richard N.; Comfort, W. Wistar; Garcia-Ferreira, Salvador; Hager, Anthony W.; van Mill, Jan; Robertson, Lewis C.
5
1995
Resolvability in topology and in topological groups. Zbl 0919.54031
Comfort, W. W.; Masaveu, Oscar; Zhou, Hao
2
1995
Pseudocompact refinements of compact group topologies. Zbl 0790.54051
Comfort, W. W.; Remus, Dieter
18
1994
Groups with only resolvable group topologies. Zbl 0820.22001
Comfort, W. W.; van Mill, Jan
17
1994
Abelian torsion groups with a pseudocompact group topology. Zbl 0865.54036
Comfort, W. Wistar; Remus, Dieter
13
1994
Proper pseudocompact subgroups of pseudocompact Abelian groups. Zbl 0915.54029
Comfort, W. Wistar; Gladdines, Helma; van Mill, Jan
11
1994
Compact groups of Ulam-measurable cardinality: Partial converses to theorems of Arhangel’skiĭ and Varopoulos. Zbl 0817.22006
Comfort, W. W.; Remus, Dieter
11
1994
Determining a weakly locally compact group topology by its system of closed subgroups. Zbl 0921.22001
Comfort, W. W.; Soundararajan, T.; Trigos-Arieta, F. J.
3
1994
The Bohr compactification, modulo a metrizable subgroup. Zbl 0812.22001
Comfort, W. W.; Trigos-Arrieta, F. Javier; Wu, Ta-Sun
18
1993
Imposing pseudocompact group topologies on Abelian groups. Zbl 0865.54035
Comfort, W. Wistar; Remus, Dieter
17
1993
The union of resolvable spaces is resolvable. Zbl 0769.54002
Comfort, W. W.; Feng, Li
11
1993
Topological partition relations of the form \(\omega^*\to (Y)^ 1_ 2\). Zbl 0855.54004
Comfort, W. Wistar; Kato, Akio; Shelah, Saharon
7
1993
Non-homeomorphic disjoint spaces whose union is \(\omega^*\). Zbl 0792.54004
Comfort, W. W.; Kato, Akio
3
1993
Topological groups and semigroups. Zbl 0798.22001
Comfort, W. W.; Hofmann, Karl Heinrich; Remus, D.
39
1992
On the existence of group topologies. Zbl 1250.54038
Comfort, William Wistar
1
1992
Long chains of Hausdorff topological group topologies. Zbl 0723.22001
Comfort, W. W.; Remus, Dieter
13
1991
Some topological groups with, and some without, proper dense subgroups. Zbl 0755.22001
Comfort, W. W.; van Mill, Jan
9
1991
Remarks on a theorem of Glicksberg. Zbl 0777.22002
Comfort, W. W.; Trigos-Arrieta, F. Javier
8
1991
Concerning connected, pseudocompact Abelian groups. Zbl 0698.54003
Comfort, W. W.; van Mill, Jan
22
1989
Extremal phenomena in certain classes of totally bounded groups. Zbl 0703.22002
Comfort, W. W.; Robertson, Lewis C.
44
1988
On the existence of free topological groups. Zbl 0649.22001
Comfort, W. W.; van Mill, Jan
15
1988
Some progress and problems in topological groups. Zbl 0651.22001
Comfort, W. W.
8
1988
Small spaces which “generate” large spaces. Zbl 0691.54006
Comfort, W. W.
3
1988
Cofinal families in certain function spaces. Zbl 0666.54002
Comfort, W. W.
2
1988
Compact-covering numbers. Zbl 0671.54003
Baloglou, George; Comfort, W. W.
2
1988
Images and quotients of SO(3,R): remarks on a theorem of Van der Waerden. Zbl 0682.22007
Comfort, W. W.; Robertson, Lewis C.
11
1987
A homogeneous extremally disconnected countably compact space. Zbl 0613.54027
Comfort, W. W.; van Mill, Jan
10
1987
Products and cardinal invariants of minimal topological groups. Zbl 0548.22003
Grant, Douglass L.; Comfort, W. W.
3
1986
Cardinality constraints for pseudocompact and for totally dense subgroups of compact topological groups. Zbl 0592.22005
Comfort, W. W.; Robertson, Lewis C.
24
1985
Counting subgroups and topological group topologies. Zbl 0506.22001
Berhanu, Shiferaw; Comfort, W. W.; Reid, J. D.
20
1985
On the product of homogeneous spaces. Zbl 0569.54011
Comfort, W. W.; van Mill, Jan
8
1985
Generalized perfect maps and a theorem of I. Juhász. Zbl 0564.54012
Comfort, W. Wistar; Retta, Teklehaimanot
6
1985
Compact groups: subgroups and extensions. Zbl 0646.22001
Comfort, W. W.
5
1985
Topological groups. Zbl 0604.22002
Comfort, W. W.
81
1984
On the ”fragmentation” of certain pseudocompact groups. Zbl 0592.22006
Comfort, W. W.
5
1984
Chain conditions in topology. Zbl 0488.54002
Comfort, W. W.; Negrepontis, S.
62
1982
Pseudocompact group topologies and totally dense subgroups. Zbl 0451.22002
Comfort, W. W.; Soundararajan, T.
25
1982
Cardinal invariants, pseudocompactness and minimality: Some recent advances in the topological theory of topological groups. Zbl 0525.22001
Comfort, W. W.; Grant, Douglass L.
21
1982
Proper pseudocompact extensions of compact Abelian group topologies. Zbl 0508.22002
Comfort, W. W.; Robertson, Lewis C.
18
1982
Intersections of countably compact subspaces of Stone-Cech compactifications. Zbl 0462.54017
Comfort, W. W.; Waiveris, Ch.
2
1980
Ultrafilters: An interim report. Zbl 0461.54003
Comfort, W. W.
2
1980
Intersections of countably compact subspaces of Stone-Cech compactifications. Zbl 0435.54020
Comfort, W.; Waiveris, C.
1
1980
Deciding some undecidable topological statements. Zbl 0419.03001
Comfort, W. W.
1
1979
Compactifications: Recent results from several countries. Zbl 0413.54032
Comfort, W. W.
4
1978
Spaces Y homeomorphic to \(\beta Y\setminus Y\). Zbl 0369.54009
Comfort, W. W.; O’Callaghan, Liam
2
1978
Ultrafilters: Some old and some new results. Zbl 0355.54005
Comfort, W. W.
55
1977
Density character in topological groups. Zbl 0328.22010
Comfort, W. W.; Itzkowitz, G. L.
12
1977
Some recent applications of ultrafilters to topology. Zbl 0366.54003
Comfort, W. W.
3
1977
...and 40 more Documents
all top 5

Cited by 764 Authors

72 Tkachenko, Mikhail Gelievich
64 Dikranjan, Dikran N.
48 Comfort, William Wistar
29 Shakhmatov, Dmitri B.
28 van Mill, Jan
20 García-Ferreira, Salvador
20 Sanchis, Manuel
18 Hernández, Salvador
18 Hindman, Neil
18 Tomita, Artur Hideyuki
17 Arkhangel’skiĭ, Aleksandr Vladimirovich
14 Protasov, Igor Volodymyrovych
13 Dow, Alan S.
13 Hager, Anthony W.
13 Hušek, Miroslav
13 Martin Peinador, Elena
13 Remus, Dieter
13 Shelah, Saharon
13 Trigos-Arrieta, F. Javier
13 Zelenyuk, Yevhen G.
12 Strauss, Dona
11 Chasco, María Jesús
11 Galindo, Jorge
11 Morris, Sidney A.
10 He, Wei
10 Xie, Lihong
9 Domínguez, Xabier
9 Gabriyelyan, Saak S.
9 Giordano Bruno, Anna
9 Sipacheva, Ol’ga V.
9 Tamariz-Mascarúa, Angel
9 van Douwen, Eric K.
8 Dimov, Georgi D.
8 Koushesh, Mohammad Reza
8 Leiderman, Arkady G.
8 Peng, Dekui
8 Plebanek, Grzegorz
8 Reznichenko, Evgenii A.
8 Tarieladze, Vasha I.
7 Balcar, Bohuslav
7 Ferrer, Maria Vicenta
7 Gartside, Paul M.
7 Hrušák, Michael
7 Lin, Shou
7 Watson, William Stephen
7 Yañez, Víctor Hugo
6 Außenhofer, Lydia
6 Bezhanishvili, Guram
6 Hofmann, Karl Heinrich
6 Hu, Wanjun
6 Kunen, Kenneth
6 Malykhin, Vyacheslav Ivanovich
6 Noble, Norman Lee
6 Woods, R. Grant
5 Argyros, Spiros A.
5 Ball, Richard N.
5 Bruguera, Montserrat
5 Di Concilio, Anna
5 Gutik, Oleg Volodymyrovych
5 Itzkowitz, Gerald L.
5 Kąkol, Jerzy
5 Lipparini, Paolo
5 Lukács, Gábor
5 Megrelishvili, Michael G.
5 Osipov, Aleksandr Vladimirovich
5 Robertson, Lewis Chandlee
5 Sánchez, Iván
5 Simon, Petr
5 Todorcevic, Stevo B.
5 Ursul, Mihail I.
5 Uspenskiĭ, Vladimir Vladimirovich
5 Xi, Wenfei
5 Xiao, Zhiqiang
5 Zhang, Heng
4 Alas, Ofelia Teresa
4 Aviles Lopez, Antonio
4 Banakh, Taras Onufrievich
4 Bello, Hugo J.
4 Blass, Andreas Raphael
4 Faulkner, Gary D.
4 Gotchev, Ivan S.
4 Hart, Klaas Pieter
4 Henriksen, Melvin
4 Hernández, Constancio
4 Hodel, Richard E.
4 Juhász, István
4 Kharazishvili, Alexander Bezhanovich
4 Madden, James J.
4 Marciszewski, Witold
4 Negrepontis, Stylianos
4 Ohta, Haruto
4 Papazyan, Talin
4 Pytkeev, Evgeniĭ Georgevich
4 Ravsky, Alex
4 Shtern, Aleksandr Isaakovich
4 Soukup, Lajos
4 Szentmiklóssy, Zoltán
4 Tholen, Walter
4 Weber, Hans Josef Karl
3 Bardyla, Serhii
...and 664 more Authors
all top 5

Cited in 148 Serials

416 Topology and its Applications
70 Proceedings of the American Mathematical Society
54 Transactions of the American Mathematical Society
29 Journal of Pure and Applied Algebra
22 Journal of Mathematical Analysis and Applications
16 Semigroup Forum
15 Czechoslovak Mathematical Journal
13 Bulletin of the Australian Mathematical Society
12 Rocky Mountain Journal of Mathematics
12 Mathematische Zeitschrift
11 Israel Journal of Mathematics
11 Annals of Pure and Applied Logic
11 Archive for Mathematical Logic
10 Communications in Algebra
10 Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A: Matemáticas. RACSAM
9 Advances in Mathematics
9 Axioms
8 Mathematical Notes
8 Applied Categorical Structures
7 Algebra Universalis
7 Fundamenta Mathematicae
7 Journal of Algebra
7 The Journal of Symbolic Logic
7 Mathematische Annalen
7 Acta Mathematica Hungarica
7 Bulletin of the American Mathematical Society
6 Archiv der Mathematik
6 Monatshefte für Mathematik
6 Rendiconti del Seminario Matematico della Università di Padova
5 Journal of Functional Analysis
5 Mathematica Slovaca
5 Quaestiones Mathematicae
5 Siberian Mathematical Journal
5 Topology Proceedings
5 Mathematical Logic Quarterly (MLQ)
5 Proceedings of the Japan Academy
5 Applied General Topology
4 Mathematical Proceedings of the Cambridge Philosophical Society
4 Ukrainian Mathematical Journal
4 Journal of Combinatorial Theory. Series A
4 Journal of Soviet Mathematics
4 Journal of Mathematical Sciences (New York)
4 Journal of Group Theory
3 Discrete Mathematics
3 Dissertationes Mathematicae
3 Fuzzy Sets and Systems
3 Integral Equations and Operator Theory
3 Mathematische Nachrichten
3 Proceedings of the Edinburgh Mathematical Society. Series II
3 Ricerche di Matematica
3 Forum Mathematicum
3 Indagationes Mathematicae. New Series
3 Matematický Časopis, Slovenskej Akadémie Vied
3 Topological Algebra and its Applications
3 European Journal of Mathematics
2 Annali di Matematica Pura ed Applicata. Serie Quarta
2 Compositio Mathematica
2 International Journal of Mathematics and Mathematical Sciences
2 Mathematical Systems Theory
2 Mathematika
2 Memoirs of the American Mathematical Society
2 Rendiconti del Circolo Matemàtico di Palermo. Serie II
2 Results in Mathematics
2 Zeitschrift für Wahrscheinlichkeitstheorie und Verwandte Gebiete
2 Order
2 Revista Matemática Iberoamericana
2 Linear Algebra and its Applications
2 Russian Journal of Mathematical Physics
2 Filomat
2 The Bulletin of Symbolic Logic
2 Sibirskie Èlektronnye Matematicheskie Izvestiya
2 Bulletin de la Société Mathématique de France. Supplément. Mémoires
2 Journal of Logic and Analysis
1 Acta Mathematica Academiae Scientiarum Hungaricae
1 American Mathematical Monthly
1 Communications in Mathematical Physics
1 International Journal of Theoretical Physics
1 Moscow University Mathematics Bulletin
1 Studia Mathematica
1 Arkiv för Matematik
1 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
1 Annales Scientifiques de l’École Normale Supérieure. Quatrième Série
1 Atti della Accademia Peloritana dei Pericolanti. Classe di Scienze Fisiche, Matemàtiche e Naturali
1 Cahiers de Topologie et Géométrie Différentielle Catégoriques
1 Colloquium Mathematicum
1 Commentationes Mathematicae Universitatis Carolinae
1 Illinois Journal of Mathematics
1 Journal of Economic Theory
1 Journal of the Mathematical Society of Japan
1 Manuscripta Mathematica
1 Matematički Vesnik
1 Notre Dame Journal of Formal Logic
1 Publications of the Research Institute for Mathematical Sciences, Kyoto University
1 Studia Logica
1 Theoretical Computer Science
1 Transactions of the Moscow Mathematical Society
1 European Journal of Combinatorics
1 Ergodic Theory and Dynamical Systems
1 Social Choice and Welfare
1 Godishnik na Sofiĭskiya Universitet “Sv. Kliment Okhridski”. Fakultet po Matematika i Informatika
...and 48 more Serials
all top 5

Cited in 43 Fields

767 General topology (54-XX)
394 Topological groups, Lie groups (22-XX)
213 Mathematical logic and foundations (03-XX)
85 Order, lattices, ordered algebraic structures (06-XX)
84 Functional analysis (46-XX)
76 Group theory and generalizations (20-XX)
55 Abstract harmonic analysis (43-XX)
42 Category theory; homological algebra (18-XX)
42 Measure and integration (28-XX)
41 Combinatorics (05-XX)
22 Number theory (11-XX)
17 Commutative algebra (13-XX)
15 Associative rings and algebras (16-XX)
14 Operator theory (47-XX)
13 History and biography (01-XX)
12 Manifolds and cell complexes (57-XX)
11 Real functions (26-XX)
7 Field theory and polynomials (12-XX)
6 Algebraic geometry (14-XX)
6 Linear and multilinear algebra; matrix theory (15-XX)
6 Dynamical systems and ergodic theory (37-XX)
5 Computer science (68-XX)
5 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
4 General and overarching topics; collections (00-XX)
4 General algebraic systems (08-XX)
4 Sequences, series, summability (40-XX)
4 Probability theory and stochastic processes (60-XX)
3 Algebraic topology (55-XX)
3 Quantum theory (81-XX)
2 Statistics (62-XX)
1 Nonassociative rings and algebras (17-XX)
1 \(K\)-theory (19-XX)
1 Functions of a complex variable (30-XX)
1 Several complex variables and analytic spaces (32-XX)
1 Ordinary differential equations (34-XX)
1 Partial differential equations (35-XX)
1 Difference and functional equations (39-XX)
1 Approximations and expansions (41-XX)
1 Geometry (51-XX)
1 Differential geometry (53-XX)
1 Numerical analysis (65-XX)
1 Biology and other natural sciences (92-XX)
1 Information and communication theory, circuits (94-XX)

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