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Hofmann, Karl Heinrich

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Author ID: hofmann.karl-heinrich Recent zbMATH articles by "Hofmann, Karl Heinrich"
Published as: Hofmann, Karl Heinrich; Hofmann, Karl H.; Hofmann, K. H.; Hofmann, Karl; Hofmann, Karl-Heinrich; Hofmann, K-H.
Homepage: https://www.mathematik.tu-darmstadt.de/fb/personal/details/karl_heinrich_hofmann...
External Links: MGP · Wikidata · Math-Net.Ru · dblp · GND · IdRef
Documents Indexed: 258 Publications since 1958, including 23 Books
11 Contributions as Editor · 5 Further Contributions
Reviewing Activity: 98 Reviews
Biographic References: 4 Publications
Co-Authors: 76 Co-Authors with 189 Joint Publications
1,466 Co-Co-Authors
all top 5

Co-Authors

80 single-authored
38 Morris, Sidney A.
22 Mislove, Michael W.
20 Lawson, Jimmie Don
16 Mostert, Paul S.
14 Hilgert, Joachim
9 Ruppert, Wolfgang A. F.
8 Russo, Francesco Giuseppe
7 Stralka, Albert R.
6 Martin, John Rowlay
5 Herfort, Wolfgang N.
5 Kramer, Linus
5 Strambach, Karl
4 Dauns, John
4 Keimel, Klaus
3 Aigner, Martin
3 Neeb, Karl-Hermann
3 Scott, Dana Stewart
3 Ziegler, Günter Matthias
2 Akivis, Maks A.
2 Dahmen, Rafael
2 Degen, Wendelin L. F.
2 Đoković, Dragomir Ž.
2 Fuchs, László
2 Gierz, Gerhard
2 Hernández, Salvador
2 Hoffmann, Rudolf- Eberhard
2 Kneser, Hellmuth
2 Koch, Robert Jacob
2 Liukkonen, John R.
2 Mukherjea, Arunava
2 Smith, Jonathan Dallas Hayden
2 Stroppel, Markus Johannes
2 Wright, Fred B.
1 Ardanza-Trevijano, Sergio
1 Berglund, John F.
1 Betsch, Gerhard
1 Carruth, J. Harvey
1 Chasco, María Jesús
1 Chigogidze, Alex Ch.
1 Comfort, William Wistar
1 Day, Jane Maxwell
1 Hamrouni, Hatem
1 Hazod, Wilfried
1 He, Jian
1 Heldermann, Norbert
1 Hernández, Julio César
1 Hucklebery, Alan T.
1 Hunter, Robert P.
1 Jurek, Zbigniew J.
1 Jürgensen, Helmut
1 Keith, Verena S.
1 Magill, Kenneth D. jun.
1 Martin Peinador, Elena
1 Michaelis, Walter J.
1 Münder, Richard
1 Murof, H. T.
1 Nickolas, Peter
1 Oates-Williams, Sheila
1 Obraztsov, Viatcheslav N.
1 Pestov, Vladimir G.
1 Poguntke, Detlev
1 Pym, John S.
1 Remus, Dieter
1 Robbie, Desmond A.
1 Scheffler, Hans-Peter
1 Shakhmatov, Dmitri B.
1 Skryago, A. M.
1 Stoyanov, Luchezar N.
1 Terp, Christian
1 Thayer, Francisco Javier
1 Vinberg, Èrnest Borisovich
1 Watkins, Fred A.
1 Weinert, Hanns Joachim
1 Wille, Rudolf
1 Willis, George A.
1 Wolf, Joseph Albert
1 Wu, Ta-Sun
1 Wüstner, Michael
1 Zeuner, Hansmartin
all top 5

Serials

22 Semigroup Forum
14 Mathematische Zeitschrift
11 Mathematische Annalen
10 Topology and its Applications
9 Journal of Lie Theory
8 Mathematical Proceedings of the Cambridge Philosophical Society
8 Archiv der Mathematik
8 Transactions of the American Mathematical Society
8 Topology Proceedings
7 Seminar Sophus Lie
5 Bulletin of the Australian Mathematical Society
5 Mitteilungen der Deutschen Mathematiker-Vereinigung (DMV)
5 Memoirs of the American Mathematical Society
5 Journal of Group Theory
5 Bulletin of the American Mathematical Society
5 De Gruyter Studies in Mathematics
4 Lecture Notes in Mathematics
3 Advances in Mathematics
3 Dissertationes Mathematicae
3 Geometriae Dedicata
3 Journal für die Reine und Angewandte Mathematik
3 Forum Mathematicum
2 Rocky Mountain Journal of Mathematics
2 Fundamenta Mathematicae
2 Indagationes Mathematicae
2 Journal of Algebra
2 Journal of Pure and Applied Algebra
2 Monatshefte für Mathematik
2 Proceedings of the American Mathematical Society
2 De Gruyter Expositions in Mathematics
1 Houston Journal of Mathematics
1 Jahresbericht der Deutschen Mathematiker-Vereinigung (DMV)
1 Mathematische Semesterberichte
1 Beiträge zur Algebra und Geometrie
1 Acta Scientiarum Mathematicarum
1 Algebra Universalis
1 Colloquium Mathematicum
1 Czechoslovak Mathematical Journal
1 Glasgow Mathematical Journal
1 Illinois Journal of Mathematics
1 Journal of Functional Analysis
1 Journal of Geometry
1 Journal of the London Mathematical Society. Second Series
1 Manuscripta Mathematica
1 Mathematische Nachrichten
1 Mathematica Scandinavica
1 Mathematica Slovaca
1 Mathematika
1 Pacific Journal of Mathematics
1 Proceedings of the London Mathematical Society. Third Series
1 Publicationes Mathematicae
1 Annales Societatis Mathematicae Polonae. Series IV
1 Note di Matematica
1 Journal of Theoretical Probability
1 Historia Mathematica
1 Journal of the Australian Mathematical Society. Series A
1 Bulletin of the American Mathematical Society. New Series
1 Applied Categorical Structures
1 Transformation Groups
1 Journal of the Australian Mathematical Society
1 Journal of Algebra and its Applications
1 Oberwolfach Reports
1 Proceedings of the Cambridge Philosophical Society
1 Berliner Studienreihe zur Mathematik
1 Encyclopedia of Mathematics and Its Applications
1 Lecture Notes in Pure and Applied Mathematics
1 London Mathematical Society Lecture Note Series
1 Research and Exposition in Mathematics
1 EMS Tracts in Mathematics
1 Mathematisch-Physikalische Semesterberichte
1 Axioms
1 Biometrische Zeitschrift
1 Oxford Mathematical Monographs

Publications by Year

Citations contained in zbMATH Open

210 Publications have been cited 2,844 times in 2,105 Documents Cited by Year
A compendium of continuous lattices. Zbl 0452.06001
Gierz, G.; Hofmann, Karl Heinrich; Keimel, K.; Lawson, J. D.; Mislove, M.; Scott, D. S.
597
1980
Continuous lattices and domains. Zbl 1088.06001
Gierz, Gerhard; Hofmann, Karl; Keimel, Klaus; Lawson, Jimmie; Mislove, Michael; Scott, Dana S.
304
2003
Elements of compact semigroups. Zbl 0161.01901
Hofmann, Karl Heinrich; Mostert, P. S.
206
1966
Lie groups, convex cones, and semigroups. Zbl 0701.22001
Hilgert, Joachim; Hofmann, Karl Heinrich; Lawson, Jimmie D.
97
1989
Compact semitopological semigroups and weakly almost periodic functions. Zbl 0155.18702
Berglund, J. F.; Hofmann, Karl Heinrich
87
1967
The spectral theory of distributive continuous lattices. Zbl 0402.54043
Hofmann, Karl Heinrich; Lawson, Jimmie D.
73
1978
The Pontryagin duality of compact O-dimensional semilattices and its applications. Zbl 0281.06004
Hofmann, Karl Heinrich; Mislove, Michael; Stralka, Albert
56
1974
Representation of rings by sections. Zbl 0174.05703
Dauns, J.; Hofmann, Karl Heinrich
55
1968
The Lie theory of connected pro-Lie groups. A structure theory for pro-Lie algebras, pro-Lie groups, and connected locally compact groups. Zbl 1153.22006
Hofmann, Karl H.; Morris, Sidney A.
53
2007
The structure of compact groups. A primer for the student – a handbook for the expert. Zbl 0919.22001
Hofmann, Karl H.; Morris, Sidney A.
51
1998
Representations of algebras by continuous sections. Zbl 0237.16018
Hofmann, Karl Heinrich
47
1972
Splitting in topological groups. Zbl 0163.02705
Hofmann, Karl Heinrich; Mostert, P.
46
1963
The representation of biregular rings by sheaves. Zbl 0178.37003
Dauns, John; Hofmann, Karl Heinrich
46
1966
Topological groups and semigroups. Zbl 0798.22001
Comfort, W. W.; Hofmann, Karl Heinrich; Remus, D.
38
1992
The structure of compact groups. A primer for the student – A handbook for the expert. 3rd revised and augmented ed. Zbl 1277.22001
Hofmann, Karl H.; Morris, Sidney A.
37
2013
Topological and analytic loops. Zbl 0747.22004
Hofmann, Karl Heinrich; Strambach, K.
32
1990
The structure of compact groups. A primer for the student – a handbook for the expert. 2nd revised and augmented edition. Zbl 1139.22001
Hofmann, Karl H.; Morris, Sidney A.
31
2006
Proofs from THE BOOK. With illustrations by Karl H. Hofmann. 5th revised and enlarged ed. Zbl 1294.01001
Aigner, Martin; Ziegler, Günter M.
24
2014
The algebraic theory of compact Lawson semilattices. Applications of Galois connections to compact semilattices. Zbl 0359.06016
Hofmann, Karl Heinrich; Stralka, Albert
22
1976
Topologische Loops. Zbl 0095.02701
Hofmann, Karl Heinrich
22
1958
Weight and c. Zbl 0728.22006
Hofmann, Karl Heinrich; Morris, Sidney A.
21
1990
Old and new on Sl(2). Zbl 0605.22004
Hilgert, Joachim; Hofmann, Karl Heinrich
20
1985
Proofs from THE BOOK. Including illustrations by Karl H. Hofmann. Revised and enlarged 6th edition. Zbl 1392.00001
Aigner, Martin; Ziegler, Günter M.
20
2018
Local compactness and continuous lattices. Zbl 0464.06005
Hofmann, Karl Heinrich; Mislove, Michael W.
17
1981
A general character theory for partially ordered sets and lattices. Zbl 0243.18005
Hofmann, Karl Heinrich; Keimel, Klaus
16
1972
Concentration functions and a class of non-compact groups. Zbl 0471.60015
Hofmann, Karl Heinrich; Mukherjea, Arunava
15
1981
The local theory of semigroups in nilpotent Lie groups. Zbl 0531.22002
Hofmann, Karl Heinrich; Lawson, J. D.
15
1981
Lie algebras with subalgebras of co-dimension one. Zbl 0142.27601
Hofmann, Karl Heinrich
15
1965
On the density of the image of the exponential function. Zbl 0382.22005
Hofmann, Karl Heinrich; Mukherjea, Arunava
14
1978
Foundations of Lie semigroups. Zbl 0524.22003
Hofmann, Karl Heinrich; Lawson, J. D.
14
1983
Linearly ordered semigroups: Historical origins and A. H. Clifford’s influence. Zbl 0901.06012
Hofmann, K. H.; Lawson, J. D.
14
1996
Topological entropy of group and semigroup actions. Zbl 0865.22003
Hofmann, K. H.; Stojanov, L. N.
14
1995
Topological left-loops. Zbl 1267.55003
Hofmann, Karl H.; Martin, John R.
13
2012
Semigroups in Lie groups, semialgebras in Lie algebras. Zbl 0565.22007
Hilgert, Joachim; Hofmann, Karl Heinrich
13
1985
The probability that \(x\) and \(y\) commute in a compact group. Zbl 1261.22006
Hofmann, Karl H.; Russo, Francesco G.
13
2012
Topologische distributive Doppelloops. Zbl 0095.02704
Hofmann, Karl Heinrich
12
1959
Pro-Lie groups which are infinite-dimensional Lie groups. Zbl 1165.22017
Hofmann, K. H.; Neeb, K.-H.
12
2009
Irreducibility and generation in continuous lattices. Zbl 0354.06004
Hofmann, Karl Heinrich; Lawson, Jimmie D.
11
1977
The structure of almost connected pro-Lie groups. Zbl 1226.22002
Hofmann, Karl H.; Morris, Sidney A.
11
2011
Locally compact semigroups in which a semigroup with compact complement is dense. Zbl 0112.25604
Hofmann, Karl Heinrich
11
1963
Categories with convergence, exponential functors, and the cohomology of compact abelian groups. Zbl 0153.34101
Hofmann, Karl Heinrich
11
1968
The duality of compact semigroups and \(C^ *\)-bigebras. Zbl 0211.43301
Hofmann, Karl Heinrich
11
1970
Free compact groups. I: Free compact abelian groups. Zbl 0589.22003
Hofmann, Karl Heinrich; Morris, Sidney A.
10
1986
Transitive actions of compact groups and topological dimension. Zbl 0972.22004
Hofmann, Karl H.; Morris, Sidney A.
10
2000
Topologische Doppelloops. Zbl 0095.02703
Hofmann, Karl Heinrich
10
1958
Invariant quadratic forms on finite dimensional Lie algebras. Zbl 0573.17006
Hofmann, Karl Heinrich; Keith, Verena S.
9
1986
Lie’s fundamental theorems for local analytical loops. Zbl 0596.22002
Hofmann, Karl Heinrich; Strambach, Karl
9
1986
Topologische Loops mit schwachen Assoziativitätsforderungen. Zbl 0095.02702
Hofmann, Karl Heinrich
9
1958
Zerfällung topologischer Gruppen. Zbl 0122.03806
Hofmann, Karl Heinrich
9
1964
The surjectivity question for the exponential function of real Lie groups: A status report. Zbl 0888.22003
Đoković, Dragomir Ž.; Hofmann, Karl H.
9
1997
Periodic locally compact groups. A study of a class of totally disconnected topological groups. Zbl 1423.22001
Herfort, Wolfgang; Hofmann, Karl H.; Russo, Francesco G.
9
2019
Lorentzian cones in real Lie algebras. Zbl 0571.22015
Hilgert, Joachim; Hofmann, Karl Heinrich
8
1985
Compact extensions of compactly generated nilpotent groups are pro-Lie. Zbl 0489.22006
Hofmann, Karl Heinrich; Liukkonen, John R.; Mislove, Michael W.
8
1982
Divisible subsemigroups of Lie groups. Zbl 0494.22002
Hofmann, Karl Heinrich; Lawson, Jimmie D.
8
1983
On Sophus Lie’s fundamental theorems. I. Zbl 0525.22004
Hofmann, Karl Heinrich; Lawson, Jimmie D.
8
1983
Hyperplane subalgebras of real Lie algebras. Zbl 0718.17006
Hofmann, Karl H.
8
1990
Homogeneous locally compact groups with compact boundary. Zbl 0112.25701
Hofmann, Karl Heinrich
8
1963
Topologische Halbgruppen mit dichter submonogener Unterhalbgruppe. Zbl 0134.03603
Hofmann, Karl Heinrich
8
1960
Projective limits of finite-dimensional Lie groups. Zbl 1037.22041
Hofmann, Karl H.; Morris, Sidney A.
8
2003
Lie groups and subsemigroups with surjective exponential function. Zbl 0889.22001
Hofmann, Karl H.; Ruppert, Wolfgang A. F.
8
1997
Sophus Lie’s third fundamental theorem and the adjoint functor theorem. Zbl 1061.22001
Hofmann, Karl H.; Morris, Sidney A.
8
2005
Nonmeasurable subgroups of compact groups. Zbl 1332.22005
Hernández, Salvador; Hofmann, Karl H.; Morris, Sidney A.
7
2016
Push-outs and strict projective limits of semilattices. Zbl 0385.06003
Hofmann, Karl Heinrich; Stralka, Albert
7
1973
On Sophus Lie’s fundamental theorems. II. Zbl 0564.22006
Hofmann, Karl Heinrich; Lawson, Jimmie D.
7
1984
Controllability of systems of a nilpotent Lie group. Zbl 0579.22010
Hilgert, Joachim; Hofmann, Karl Heinrich; Lawson, Jimmie D.
7
1985
On Sophus Lie’s fundamental theorem. Zbl 0597.22005
Hilgert, Joachim; Hofmann, Karl Heinrich
7
1986
A memo on the exponential function and regular points. Zbl 0768.22002
Hofmann, Karl H.
7
1992
Compactly embedded Cartan algebras and invariant cones in Lie algebras. Zbl 0685.22004
Hilgert, Joachim; Hofmann, Karl Heinrich
6
1989
Topological semigroups history, theory, applications. Zbl 0361.22001
Hofmann, Karl Heinrich
6
1976
Lie semialgebras are real phenomena. Zbl 0533.17002
Hilgert, Joachim; Hofmann, Karl Heinrich
6
1984
On the order-theoretical foundation of a theory of quasicompactly generated spaces without separation axiom. Zbl 0536.06005
Hofmann, Karl Heinrich; Lawson, Jimmie D.
6
1984
Near abelian profinite groups. Zbl 1321.22001
Hofmann, Karl H.; Russo, Francesco G.
6
2015
The exponential function of locally connected compact abelian groups. Zbl 1041.22005
Hofmann, Karl H.; Morris, Sidney A.; Poguntke, Detlev
6
2004
Die topologische Struktur des Raumes der Epimorphismen kompakter Gruppen. Zbl 0135.06603
Hofmann, Karl Heinrich; Mostert, P. S.
6
1965
Über das Nilradikal lokal kompakter Gruppen. Zbl 0138.02903
Hofmann, Karl Heinrich
6
1966
The centralizing theorem for left normal groups of units in compact monoids. Zbl 0223.22002
Hofmann, Karl Heinrich; Mislove, Michael
6
1971
Pro-Lie groups: a survey with open problems. Zbl 1415.22005
Hofmann, Karl H.; Morris, Sidney A.
6
2015
Mapping cylinders and compact monoids. Zbl 0264.22004
Hofmann, Karl Heinrich; Stralka, Albert
6
1973
Cohomology theories for compact abelian groups. With an appendix by Eric C. Nummela. Zbl 0292.55001
Hofmann, Karl Heinrich; Mostert, Paul S.
6
1973
Normalizers of compact subgroups, the existence of commuting automorphisms, and applications to operator semistable measures. Zbl 0911.22004
Hazod, W.; Hofmann, K. H.; Scheffler, H.-P.; Wüstner, M.; Zeuner, H.
6
1998
Correction to “Free compact groups. I: Free compact abelian groups”. Zbl 0627.22004
Hofmann, Karl Heinrich; Morris, Sidney A.
5
1988
On the automorphism group of cones and wedges. Zbl 0604.17003
Hilgert, Joachim; Hofmann, Karl Heinrich
5
1986
Stably continuous frames, and their topological manifestations. Zbl 0552.06005
Hofmann, Karl Heinrich
5
1984
The compact generation of closed subgroups of locally compact groups. Zbl 1179.22003
Hofmann, Karl Heinrich; Neeb, Karl-Hermann
5
2009
Compact homeomorphism groups are profinite. Zbl 1247.22007
Hofmann, Karl H.; Morris, Sidney A.
5
2012
One dimensional coset spaces. Zbl 0159.03202
Hofmann, Karl Heinrich; Mostert, P. S.
5
1968
Spectral theory of algebras and adjunction of identity. Zbl 0169.36003
Dauns, John; Hofmann, Karl Heinrich
5
1969
Introduction to the theory of compact groups. Part I. 2nd printing. Zbl 0229.22006
Hofmann, Karl Heinrich
5
1968
From a topological theory of semigroups to a geometric one. Zbl 0824.22008
Hofmann, Karl H.
5
1995
Compact subgroups of Lie groups and locally compact groups. Zbl 0803.22003
Hofmann, Karl H.; Terp, Christian
5
1994
Clan acts and codimension. Zbl 0255.54032
Day, Jane M.; Hofmann, Karl Heinrich
5
1972
The weights of closed subgroups of a locally compact group. Zbl 1272.22004
Hernández, Salvador; Hofmann, Karl H.; Morris, Sidney A.
4
2012
The probability that \(x^m\) and \(y^n\) commute in a compact group. Zbl 1271.22002
Hofmann, Karl H.; Russo, Francesco G.
4
2013
Bundles and sheaves are equivalent in the category of Banach spaces. Zbl 0346.46053
Hofmann, Karl Heinrich
4
1977
The analytical and topological theory of semigroups. Trends and developments. Based on a conference held Jan. 30-Feb. 4, 1989, in Oberwolfach, Germany. Zbl 0702.00013
4
1990
Epics of compact Lawson semilattices are surjective. Zbl 0309.18001
Hofmann, Karl Heinrich; Mislove, Michael
4
1975
Lie theory for semigroups. Zbl 0584.22003
Hilgert, Joachim; Hofmann, Karl Heinrich
4
1984
The Akivis algebra of a homogeneous loop. Zbl 0601.22002
Hofmann, Karl Heinrich; Strambach, Karl
4
1986
Transitive actions of locally compact groups on locally contractible spaces. Zbl 1330.22023
Hofmann, Karl H.; Kramer, Linus
4
2015
Open mapping theorem for topological groups. Zbl 1387.22001
Hofmann, Karl H.; Morris, Sidney A.
4
2007
When is the sum of two closed subgroups closed in a locally compact abelian group? Zbl 1472.22003
Herfort, Wolfgang; Hofmann, Karl H.; Russo, Francesco G.
3
2020
The structure of compact groups. A primer for the student – a handbook for the expert. 4th revised and expanded edition. Zbl 1441.22001
Hofmann, Karl H.; Morris, Sidney A.
3
2020
Periodic locally compact groups. A study of a class of totally disconnected topological groups. Zbl 1423.22001
Herfort, Wolfgang; Hofmann, Karl H.; Russo, Francesco G.
9
2019
Locally compact abelian \(p\)-groups. Zbl 1429.22001
Herfort, Wolfgang; Hofmann, Karl H.; Russo, Francesco G.
2
2019
On the component factor group \(G/G_{0}\) of a pro-Lie group \(G\). Zbl 1412.22002
Dahmen, Rafael; Hofmann, Karl H.
1
2019
The Sylow structure of scalar automorphism groups. Zbl 1442.22006
Herfort, Wolfgang; Hofmann, Karl H.; Kramer, Linus; Russo, Francesco G.
1
2019
Proofs from THE BOOK. Including illustrations by Karl H. Hofmann. Revised and enlarged 6th edition. Zbl 1392.00001
Aigner, Martin; Ziegler, Günter M.
20
2018
In memoriam: Klaus Keimel (1939–2017). Zbl 1390.01079
Hofmann, Karl; Lawson, Jimmie
1
2018
Locally compact groups approximable by subgroups isomorphic to \(\mathbb{Z}\) or \(\mathbb{R}\). Zbl 1354.22006
Hamrouni, Hatem; Hofmann, Karl H.
3
2017
Nonmeasurable subgroups of compact groups. Zbl 1332.22005
Hernández, Salvador; Hofmann, Karl H.; Morris, Sidney A.
7
2016
Near abelian profinite groups. Zbl 1321.22001
Hofmann, Karl H.; Russo, Francesco G.
6
2015
Pro-Lie groups: a survey with open problems. Zbl 1415.22005
Hofmann, Karl H.; Morris, Sidney A.
6
2015
Transitive actions of locally compact groups on locally contractible spaces. Zbl 1330.22023
Hofmann, Karl H.; Kramer, Linus
4
2015
Continuity characterizing totally disconnected locally compact groups. Zbl 1317.22004
Hofmann, Karl H.; Willis, George A.
3
2015
Erratum to: “Transitive actions of locally compact groups on locally contractible spaces”. Zbl 1330.22024
Hofmann, Karl H.; Kramer, Linus
2
2015
Proofs from THE BOOK. With illustrations by Karl H. Hofmann. 4th revised and expanded ed. (Das BUCH der Beweise. Mit Zeichnungen von Karl H. Hofmann.) Zbl 1297.00006
Aigner, Martin; Ziegler, Günter M.
1
2015
Möbius manifolds, monoids, and retracts of topological groups. Zbl 1337.22001
Hofmann, Karl H.; Martin, John R.
1
2015
Proofs from THE BOOK. With illustrations by Karl H. Hofmann. 5th revised and enlarged ed. Zbl 1294.01001
Aigner, Martin; Ziegler, Günter M.
24
2014
Retracts of topological groups and compact monoids. Zbl 1364.54022
Hofmann, Karl H.; Martin, John R.
3
2014
The structure of compact groups. A primer for the student – A handbook for the expert. 3rd revised and augmented ed. Zbl 1277.22001
Hofmann, Karl H.; Morris, Sidney A.
37
2013
The probability that \(x^m\) and \(y^n\) commute in a compact group. Zbl 1271.22002
Hofmann, Karl H.; Russo, Francesco G.
4
2013
Topological left-loops. Zbl 1267.55003
Hofmann, Karl H.; Martin, John R.
13
2012
The probability that \(x\) and \(y\) commute in a compact group. Zbl 1261.22006
Hofmann, Karl H.; Russo, Francesco G.
13
2012
Compact homeomorphism groups are profinite. Zbl 1247.22007
Hofmann, Karl H.; Morris, Sidney A.
5
2012
The weights of closed subgroups of a locally compact group. Zbl 1272.22004
Hernández, Salvador; Hofmann, Karl H.; Morris, Sidney A.
4
2012
Compact affine monoids, harmonic analysis and information theory. Zbl 1266.22003
Hofmann, Karl H.; Mislove, Michael
4
2012
The structure of almost connected pro-Lie groups. Zbl 1226.22002
Hofmann, Karl H.; Morris, Sidney A.
11
2011
The Dauns–Hofmann theorem revisited. Zbl 1234.46043
Hofmann, Karl Heinrich
2
2011
Local splitting of locally compact groups and pro-Lie groups. Zbl 1246.22003
Hofmann, Karl H.; Morris, Sidney A.
1
2011
Pro-Lie groups which are infinite-dimensional Lie groups. Zbl 1165.22017
Hofmann, K. H.; Neeb, K.-H.
12
2009
The compact generation of closed subgroups of locally compact groups. Zbl 1179.22003
Hofmann, Karl Heinrich; Neeb, Karl-Hermann
5
2009
Contributions to the structure theory of connected pro-Lie groups. Zbl 1221.22001
Hofmann, Karl H.; Morris, Sidney A.
3
2009
Iwasawa’s local splitting theorem for pro-Lie groups. Zbl 1154.22022
Hofmann, Karl H.; Morris, Sidney A.
2
2008
On the pro-Lie group theorem and the closed subgroup theorem. Zbl 1148.22002
Hofmann, Karl H.; Morris, Sidney A.
1
2008
The Lie theory of connected pro-Lie groups. A structure theory for pro-Lie algebras, pro-Lie groups, and connected locally compact groups. Zbl 1153.22006
Hofmann, Karl H.; Morris, Sidney A.
53
2007
Open mapping theorem for topological groups. Zbl 1387.22001
Hofmann, Karl H.; Morris, Sidney A.
4
2007
An open mapping theorem for pro-Lie groups. Zbl 1155.22002
Hofmann, Karl H.; Morris, Sidney A.
2
2007
The structure of compact groups. A primer for the student – a handbook for the expert. 2nd revised and augmented edition. Zbl 1139.22001
Hofmann, Karl H.; Morris, Sidney A.
31
2006
Sophus Lie’s third fundamental theorem and the adjoint functor theorem. Zbl 1061.22001
Hofmann, Karl H.; Morris, Sidney A.
8
2005
The exponential function of locally connected compact abelian groups. Zbl 1041.22005
Hofmann, Karl H.; Morris, Sidney A.; Poguntke, Detlev
6
2004
The structure of abelian pro-Lie groups. Zbl 1058.22003
Hofmann, Karl H.; Morris, Sidney A.
4
2004
Lie theory and the structure of pro-Lie groups and pro-Lie algebras. Zbl 1082.22003
Hofmann, Karl H.; Morris, Sidney A.
1
2004
Continuous lattices and domains. Zbl 1088.06001
Gierz, Gerhard; Hofmann, Karl; Keimel, Klaus; Lawson, Jimmie; Mislove, Michael; Scott, Dana S.
304
2003
Projective limits of finite-dimensional Lie groups. Zbl 1037.22041
Hofmann, Karl H.; Morris, Sidney A.
8
2003
An interview with Karl H. Hofmann on the occasion of his seventieth birthday. Zbl 1005.01511
Lawson, Jimmie D.
1
2002
Compact groups with large abelian subgroups. Zbl 1029.22005
Hofmann, Karl H.; Morris, Sidney A.
1
2002
A category of topological groups suitable for a structure theory of locally compact groups. Zbl 1081.22003
Hofmann, Karl H.
1
2002
A structure theorem on compact groups. Zbl 0980.22008
Hofmann, Karl H.; Morris, Sidney A.
4
2001
Transitive actions of compact groups and topological dimension. Zbl 0972.22004
Hofmann, Karl H.; Morris, Sidney A.
10
2000
A history of topological and analytical semigroups. A personal view. Zbl 0952.22001
Hofmann, Karl H.
2
2000
Analysis I. An introduction to mathematics via analysis in English and German. Zbl 0960.26001
Hofmann, Karl Heinrich
2
2000
G-spaces and fixed point sets. Zbl 0961.22007
Hofmann, Karl Heinrich; Martin, John R.
1
2000
An illustration of the power of structure theory. Zbl 0978.22002
Hofmann, Karl H.
1
2000
The structure of compact groups. A primer for the student – a handbook for the expert. Zbl 0919.22001
Hofmann, Karl H.; Morris, Sidney A.
51
1998
Normalizers of compact subgroups, the existence of commuting automorphisms, and applications to operator semistable measures. Zbl 0911.22004
Hazod, W.; Hofmann, K. H.; Scheffler, H.-P.; Wüstner, M.; Zeuner, H.
6
1998
Extensions of compact abelian groups by discrete ones and their duality theory. II. Zbl 0909.22006
Fuchs, László; Hofmann, Karl H.
1
1998
The surjectivity question for the exponential function of real Lie groups: A status report. Zbl 0888.22003
Đoković, Dragomir Ž.; Hofmann, Karl H.
9
1997
Lie groups and subsemigroups with surjective exponential function. Zbl 0889.22001
Hofmann, Karl H.; Ruppert, Wolfgang A. F.
8
1997
Compact groups and fixed point sets. Zbl 0888.22001
Chigogidze, Alex; Hofmann, Karl H.; Martin, John R.
3
1997
Extensions of compact Abelian groups by discrete ones and their duality theory. I. Zbl 0906.22002
Fuchs, Laszlo; Hofmann, Karl H.
2
1997
Linearly ordered semigroups: Historical origins and A. H. Clifford’s influence. Zbl 0901.06012
Hofmann, K. H.; Lawson, J. D.
14
1996
Locally compact groups, residual Lie groups, and varieties generated by Lie groups. Zbl 0858.22005
Hofmann, Karl H.; Morris, Sidney A.; Stroppel, Markus
4
1996
Varieties of topological groups, Lie groups and SIN-groups. Zbl 0853.22001
Hofmann, Karl H.; Morris, Sidney A.; Stroppel, Markus
3
1996
Some analytical semigroups occurring in probability theory. Zbl 0860.60008
Hofmann, Karl H.; Jurek, Zbigniew J.
2
1996
Principles underlying the degeneracy of topological models of the untyped lambda calculus. Zbl 0907.18004
Hofmann, Karl H.; Mislove, Michael W.
1
1996
Topological entropy of group and semigroup actions. Zbl 0865.22003
Hofmann, K. H.; Stojanov, L. N.
14
1995
From a topological theory of semigroups to a geometric one. Zbl 0824.22008
Hofmann, Karl H.
5
1995
Epimorphisms of \(C^*\)-algebras are surjective. Zbl 0829.46044
Hofmann, Karl Heinrich; Neeb, K.-H.
3
1995
Semigroups in algebra, geometry and analysis. Zbl 0829.00020
3
1995
All compact Hausdorff lambda models are degenerate. Zbl 0818.03005
Hofmann, Karl Heinrich; Mislove, M. W.
1
1995
Locally compact groups with closed subgroups open and \(p\)-adic. Zbl 0844.22013
Hofmann, Karl H.; Morris, Sidney A.; Oates-Williams, Sheila; Obraztsov, V. N.
1
1995
Compact subgroups of Lie groups and locally compact groups. Zbl 0803.22003
Hofmann, Karl H.; Terp, Christian
5
1994
Semigroups and Hilbert’s fifth problem. Zbl 0823.22003
Hofmann, Karl H.
2
1994
Small large subgroups of a topological group. Zbl 0891.22001
Hofmann, K. H.; Morris, S. A.; Nickolas, P.; Pestov, V.
1
1994
On porcupine varieties in Lie algebras. Zbl 0791.17007
Hofmann, Karl Heinrich; Ruppert, Wolfgang A. F.
1
1994
On finiteness theorems and porcupine varieties in Lie algebras. Zbl 0791.22005
Hofmann, Karl Heinrich; Lawson, Jimmie D.; Ruppert, Wolfgang A. F.
1
1993
Generators on the arc component of compact connected groups. Zbl 0794.22004
Hofmann, Karl H.; Morris, Sidney A.
1
1993
Topological groups and semigroups. Zbl 0798.22001
Comfort, W. W.; Hofmann, Karl Heinrich; Remus, D.
38
1992
A memo on the exponential function and regular points. Zbl 0768.22002
Hofmann, Karl H.
7
1992
Finitely generated connected locally compact groups. Zbl 0788.22004
Hofmann, Karl H.; Morris, Sidney A.
3
1992
On the history of the term semigroup. (Zur Geschichte des Halbgruppenbegriffs.) Zbl 0751.01010
Hofmann, Karl H.
2
1992
Compact elements in solvable real Lie algebras. Zbl 0857.17007
Hofmann, Karl H.
2
1992
Near-Cartan algebras and groups. Zbl 0890.17004
Hofmann, Karl H.
2
1992
On the interior of subsemigroups of Lie groups. Zbl 0729.22010
Hofmann, Karl H.; Ruppert, Wolfgang A. F.
4
1991
The divisibility problem for subsemigroups of Lie groups. Zbl 0761.22001
Hofmann, Karl Heinrich; Ruppert, W. A. F.
3
1991
Free compact groups. IV: Splitting the component and the structure of the commutator group. Zbl 0729.22005
Hofmann, Karl H.; Morris, Sidney A.
3
1991
Idempotent multiplications on surfaces and aspherical spaces. Zbl 0801.57026
Hofmann, Karl H.; Strambach, Karl
2
1991
Einige Ideen Sophus Lies - hundert Jahre danach. Ein Kolloquiumsvortrag. (Some ideas of Sophus Lie - hundred years after. A lecture). Zbl 0719.01011
Hofmann, Karl H.
1
1991
Torsion and curvature in smooth loops. Zbl 0734.53013
Hofmann, Karl Heinrich; Strambach, Karl
1
1991
Topological and analytic loops. Zbl 0747.22004
Hofmann, Karl Heinrich; Strambach, K.
32
1990
Weight and c. Zbl 0728.22006
Hofmann, Karl Heinrich; Morris, Sidney A.
21
1990
Hyperplane subalgebras of real Lie algebras. Zbl 0718.17006
Hofmann, Karl H.
8
1990
The analytical and topological theory of semigroups. Trends and developments. Based on a conference held Jan. 30-Feb. 4, 1989, in Oberwolfach, Germany. Zbl 0702.00013
4
1990
On the causal structure of homogeneous manifolds. Zbl 0739.53041
Hilgert, Joachim; Hofmann, Karl H.
2
1990
Local semigroups in Lie groups and locally reachable sets. Zbl 0717.93032
Hofmann, Karl Heinrich; Lawson, Jimmie D.
1
1990
Lie groups, convex cones, and semigroups. Zbl 0701.22001
Hilgert, Joachim; Hofmann, Karl Heinrich; Lawson, Jimmie D.
97
1989
Compactly embedded Cartan algebras and invariant cones in Lie algebras. Zbl 0685.22004
Hilgert, Joachim; Hofmann, Karl Heinrich
6
1989
Equidimensional immersions of locally compact groups. Zbl 0688.22001
Hofmann, Karl Heinrich; Wu, T. S.; Yang, J. S.
2
1989
Correction to “Free compact groups. I: Free compact abelian groups”. Zbl 0627.22004
Hofmann, Karl Heinrich; Morris, Sidney A.
5
1988
More on cancellative semigroups on manifolds. Zbl 0635.22003
Hofmann, Karl Heinrich; Weiss, W.
3
1988
...and 110 more Documents
all top 5

Cited by 1,614 Authors

92 Hofmann, Karl Heinrich
35 Dikranjan, Dikran N.
35 Lawson, Jimmie Don
32 Neeb, Karl-Hermann
31 Erné, Marcel
27 Morris, Sidney A.
24 Li, Qingguo
24 Shi, Fu-Gui
22 Mislove, Michael W.
21 Hilgert, Joachim
19 Kubiak, Tomasz
18 Ruppert, Wolfgang A. F.
18 Xi, Xiaoyong
18 Xu, Xiaoquan
18 Zhang, Dexue
17 Zhao, Dongsheng
15 Mukherjea, Arunava
15 Russo, Francesco Giuseppe
14 Banakh, Taras Onufrievich
14 Keimel, Klaus
14 Shakhmatov, Dmitri B.
14 Strambach, Karl
13 Brown, Lawrence Michael
13 Jäger, Gunther
13 Pultr, Aleš
13 Tkachenko, Mikhail Gelievich
12 Figula, Ágota
12 Luo, Maokang
12 Stralka, Albert R.
12 Tserpes, Nicolas A.
12 Zhao, Bin
11 Shtern, Aleksandr Isaakovich
10 Comfort, William Wistar
10 Hofmann, Dirk
10 Höhle, Ulrich
10 Hötzel Escardó, Martín
10 Kopperman, Ralph David
10 Liu, Yingming
10 Solovyov, Sergey A.
9 Bezhanishvili, Guram
9 Davey, Brian A.
9 Goubault-Larrecq, Jean
9 Hernández, Salvador
9 Junghenn, Hugo D.
9 Kudri, Soraya R. T.
9 Mostert, Paul S.
9 Paseka, Jan
9 Yildiz, Filiz
8 Brown, Dennison R.
8 Edalat, Abbas
8 Friedberg, Michael
8 Georgiou, Dimitrios N.
8 Gierz, Gerhard
8 Guo, Lankun
8 Gutiérrez García, Javier
8 Harding, John
8 Kou, Hui
8 Li, Shenggang
8 Priestley, Hilary A.
8 Smith, Jonathan Dallas Hayden
8 Šostak, Alexander P.
8 Warner, Mary Wynne
7 Banaschewski, Bernhard
7 Beltiţă, Daniel
7 Ertürk, Rıza
7 Giordano Bruno, Anna
7 Hildebrant, John A.
7 Hunter, Robert P.
7 Jung, Achim
7 Romanowska, Anna B.
7 Somerset, Douglas W. B.
6 Archbold, Robert J.
6 Berglund, John F.
6 Dauns, John
6 Fang, Jinming
6 Ferrer, Maria Vicenta
6 Gutik, Oleg Volodymyrovych
6 Hamrouni, Hatem
6 Hazod, Wilfried
6 Hoffmann, Rudolf- Eberhard
6 Isbell, John Rolfe
6 Kaniuth, Eberhard
6 Kramer, Linus
6 Künzi, Hans-Peter A.
6 Leiderman, Arkady G.
6 Liang, Jihua
6 Milnes, Paul
6 Mynard, Frédéric
6 Niefield, Susan B.
6 Picado, Jorge
6 Plotkin, Gordon D.
6 Repovš, Dušan D.
6 Ronse, Christian
6 Salzmann, Helmut R.
6 San Martin, Luiz Antonio Barrera
6 Stepp, James W.
6 Valero, Oscar
6 Wu, Ta-Sun
6 Xu, Luoshan
6 Zhang, Wenfeng
...and 1,514 more Authors
all top 5

Cited in 307 Serials

215 Semigroup Forum
174 Topology and its Applications
146 Fuzzy Sets and Systems
70 Transactions of the American Mathematical Society
62 Proceedings of the American Mathematical Society
61 Theoretical Computer Science
55 Mathematische Zeitschrift
51 Algebra Universalis
48 Journal of Pure and Applied Algebra
39 Archiv der Mathematik
33 Journal of Algebra
33 Applied Categorical Structures
32 Order
32 MSCS. Mathematical Structures in Computer Science
31 Mathematische Annalen
26 Journal of Mathematical Analysis and Applications
23 Communications in Algebra
23 Advances in Mathematics
21 Journal of Functional Analysis
21 Journal of Mathematical Sciences (New York)
19 Bulletin of the Australian Mathematical Society
17 Israel Journal of Mathematics
16 Manuscripta Mathematica
15 Monatshefte für Mathematik
15 Journal of the Australian Mathematical Society
15 Bulletin of the American Mathematical Society
14 Soft Computing
13 Cahiers de Topologie et Géométrie Différentielle Catégoriques
13 Czechoslovak Mathematical Journal
13 Quaestiones Mathematicae
13 Siberian Mathematical Journal
11 Mathematical Proceedings of the Cambridge Philosophical Society
11 Journal of Group Theory
10 The Journal of Symbolic Logic
10 Annals of Pure and Applied Logic
10 Iranian Journal of Fuzzy Systems
10 Logical Methods in Computer Science
9 Geometriae Dedicata
9 Information and Computation
9 Forum Mathematicum
8 Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg
8 Annales de l’Institut Fourier
8 Information Sciences
8 Journal of Soviet Mathematics
8 Mathematische Nachrichten
8 Studia Logica
8 Russian Journal of Mathematical Physics
8 Acta Mathematica Sinica. English Series
8 Axioms
7 Rocky Mountain Journal of Mathematics
7 Proceedings of the Edinburgh Mathematical Society. Series II
7 Indagationes Mathematicae. New Series
7 Journal of Lie Theory
7 Transformation Groups
7 Journal of Dynamical and Control Systems
7 Topological Algebra and its Applications
6 Journal of Mathematical Physics
6 International Journal of Mathematics and Mathematical Sciences
6 Mathematica Slovaca
6 Acta Mathematica Hungarica
6 Journal of Theoretical Probability
6 Linear Algebra and its Applications
6 Mathematical Logic Quarterly (MLQ)
5 Glasgow Mathematical Journal
5 Journal of Geometry
5 Results in Mathematics
5 Zeitschrift für Wahrscheinlichkeitstheorie und Verwandte Gebiete
5 International Journal of Algebra and Computation
5 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics
5 Proceedings of the Indian Academy of Sciences. Mathematical Sciences
5 Topology Proceedings
5 Theory and Applications of Categories
5 Open Mathematics
4 Communications in Mathematical Physics
4 International Journal of Theoretical Physics
4 Algebra and Logic
4 Compositio Mathematica
4 Functional Analysis and its Applications
4 Inventiones Mathematicae
4 Mathematical Systems Theory
4 Ergodic Theory and Dynamical Systems
4 Differential Geometry and its Applications
4 Archive for Mathematical Logic
4 Journal of Mathematical Imaging and Vision
4 Filomat
4 Abstract and Applied Analysis
4 Positivity
4 Bulletin of the Malaysian Mathematical Sciences Society. Second Series
4 Cahiers de Topologie et Géométrie Différentielle Catégoriques
4 Journal of Intelligent and Fuzzy Systems
4 Matematický Časopis, Slovenskej Akadémie Vied
4 Applied General Topology
3 Computers & Mathematics with Applications
3 Indian Journal of Pure & Applied Mathematics
3 Information Processing Letters
3 Journal d’Analyse Mathématique
3 Mathematical Notes
3 Acta Mathematica
3 Demonstratio Mathematica
3 Dissertationes Mathematicae
...and 207 more Serials
all top 5

Cited in 57 Fields

699 General topology (54-XX)
627 Topological groups, Lie groups (22-XX)
589 Order, lattices, ordered algebraic structures (06-XX)
263 Category theory; homological algebra (18-XX)
236 Group theory and generalizations (20-XX)
208 Mathematical logic and foundations (03-XX)
184 Computer science (68-XX)
152 Functional analysis (46-XX)
123 Abstract harmonic analysis (43-XX)
77 Associative rings and algebras (16-XX)
73 Nonassociative rings and algebras (17-XX)
65 General algebraic systems (08-XX)
55 Probability theory and stochastic processes (60-XX)
54 Manifolds and cell complexes (57-XX)
51 Dynamical systems and ergodic theory (37-XX)
51 Differential geometry (53-XX)
47 Operator theory (47-XX)
43 Algebraic topology (55-XX)
35 Measure and integration (28-XX)
29 Geometry (51-XX)
29 Systems theory; control (93-XX)
26 Quantum theory (81-XX)
23 Convex and discrete geometry (52-XX)
21 Combinatorics (05-XX)
21 Commutative algebra (13-XX)
21 Global analysis, analysis on manifolds (58-XX)
19 Linear and multilinear algebra; matrix theory (15-XX)
17 Number theory (11-XX)
15 History and biography (01-XX)
15 Several complex variables and analytic spaces (32-XX)
12 Real functions (26-XX)
12 Game theory, economics, finance, and other social and behavioral sciences (91-XX)
11 Algebraic geometry (14-XX)
10 \(K\)-theory (19-XX)
10 Calculus of variations and optimal control; optimization (49-XX)
7 Functions of a complex variable (30-XX)
7 Approximations and expansions (41-XX)
7 Relativity and gravitational theory (83-XX)
7 Operations research, mathematical programming (90-XX)
6 Field theory and polynomials (12-XX)
6 Partial differential equations (35-XX)
6 Harmonic analysis on Euclidean spaces (42-XX)
5 Numerical analysis (65-XX)
4 General and overarching topics; collections (00-XX)
4 Statistics (62-XX)
3 Ordinary differential equations (34-XX)
3 Statistical mechanics, structure of matter (82-XX)
2 Special functions (33-XX)
2 Difference and functional equations (39-XX)
2 Mechanics of particles and systems (70-XX)
2 Information and communication theory, circuits (94-XX)
1 Potential theory (31-XX)
1 Sequences, series, summability (40-XX)
1 Integral transforms, operational calculus (44-XX)
1 Integral equations (45-XX)
1 Mechanics of deformable solids (74-XX)
1 Geophysics (86-XX)

Citations by Year

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