Alexander Jörg Hulpke - Author Profile

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Hulpke, Alexander Jörg

Author ID:	hulpke.alexander
Published as:	Hulpke, Alexander; Hulpke, A.; Hulpke, Alexander Jörg; Hulpke, Alexander J. more...less
Homepage:	https://www.math.colostate.edu/~hulpke/index.html
External Links:	MGP · ORCID · MathOverflow

Documents Indexed:	49 Publications since 1995, including 1 Book
	1 Contribution as Editor
Reviewing Activity:	60 Reviews
Co-Authors:	33 Co-Authors with 30 Joint Publications
	1,114 Co-Co-Authors

all top 5

Co-Authors

20	single-authored
7	Detinko, Alla S.
7	Flannery, Dane Laurence
5	Rosenberger, Gerhard
4	Eick, Bettina
4	Fine, Benjamin L.
3	Campbell, Colin Matthew
3	große Rebel, Volkmar
3	Havas, George
3	Robertson, Edmund Frederick
2	Linton, Stephen A.
2	Seress, Ákos
1	Araújo, João
1	Araújo, João Pedro
1	Cameron, Peter Jephson
1	Conway, John Horton
1	Dietrich, Heiko
1	Dobson, Ted
1	Hahn, Miriam
1	Hartley, Michael Ian
1	Horn, Max
1	Kaski, Petteri
1	Kuusalo, Tapani
1	Liebler, Robert A.
1	McKay, John
1	Näätänen, Marjatta
1	Niemeyer, Alice C.
1	Östergård, Patric R. J.
1	Pambuccian, Victor V.
1	Penttila, Tim
1	Schauerte, S.
1	Scheer, Martin
1	Stanovský, David
1	Vojtěchovský, Petr

all top 5

Serials

7	Journal of Algebra
4	Mathematics of Computation
4	Experimental Mathematics
3	Communications in Algebra
3	Journal of Symbolic Computation
2	Algebra Colloquium
2	LMS Journal of Computation and Mathematics
2	Scientia. Series A: Mathematical Sciences. New Series
1	Jahresbericht der Deutschen Mathematiker-Vereinigung (DMV)
1	Beiträge zur Algebra und Geometrie
1	Journal of Pure and Applied Algebra
1	Portugaliae Mathematica. Nova Série
1	Contributions to Discrete Mathematics
1	Aachener Beiträge zur Mathematik

all top 5

Fields

46	Group theory and generalizations (20-XX)
23	Computer science (68-XX)
5	Number theory (11-XX)
4	Field theory and polynomials (12-XX)
3	Geometry (51-XX)
2	History and biography (01-XX)
1	General and overarching topics; collections (00-XX)
1	Combinatorics (05-XX)
1	Order, lattices, ordered algebraic structures (06-XX)
1	Functions of a complex variable (30-XX)
1	Convex and discrete geometry (52-XX)
1	Manifolds and cell complexes (57-XX)

Publications by Year

all cited Publications top 5 cited Publications

Citations contained in zbMATH Open

37 Publications have been cited 291 times in 237 Documents	Cited by ▼	Year ▼
Constructing transitive permutation groups. Zbl 1131.20003 Hulpke, Alexander	39	2005
The number of Latin squares of order 11. Zbl 1210.05017 Hulpke, Alexander; Kaski, Petteri; Östergård, Patric R. J.	34	2011
On transitive permutation groups. Zbl 0920.20001 Conway, John H.; Hulpke, Alexander; McKay, John	34	1998
Connected quandles and transitive groups. Zbl 1326.57025 Hulpke, Alexander; Stanovský, David; Vojtěchovský, Petr	33	2016
Polytopes derived from sporadic simple groups. Zbl 1320.51021 Hartley, Michael Ian; Hulpke, Alexander	15	2010
Zariski density and computing in arithmetic groups. Zbl 1432.20035 Detinko, A.; Flannery, D. L.; Hulpke, A.	13	2018
Short presentations for three-dimensional unitary groups. Zbl 1062.20052 Hulpke, Alexander; Seress, Ákos	12	2001
Construction of transitive permutation groups. (Konstruktion transitiver Permutationsgruppen.) Zbl 0955.20002 Hulpke, Alexander	11	1996
Conjugacy classes in finite permutation groups via homomorphic images. Zbl 0962.20001 Hulpke, Alexander	10	2000
Algorithms for arithmetic groups with the congruence subgroup property. Zbl 1319.20040 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	8	2015
Computing subgroups invariant under a set of automorphisms. Zbl 0943.20019 Hulpke, Alexander	7	1999
Techniques for the computation of Galois groups. Zbl 0959.12003 Hulpke, Alexander	7	1999
Computing the maximal subgroups of a permutation group. I. Zbl 1003.20003 Eick, Bettina; Hulpke, Alexander	6	2001
Computing conjugacy classes of elements in matrix groups. Zbl 1286.20066 Hulpke, Alexander	5	2013
The strong approximation theorem and computing with linear groups. Zbl 1467.20036 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	5	2019
Block systems of a Galois group. Zbl 0976.12006 Hulpke, Alexander	5	1995
Imprimitive permutations in primitive groups. Zbl 1431.20004 Araújo, J.; Araújo, J. P.; Cameron, P. J.; Dobson, T.; Hulpke, A.; Lopes, P.	5	2017
Constructing groups of ‘small’ order: recent results and open problems. Zbl 1400.20014 Eick, Bettina; Horn, Max; Hulpke, Alexander	4	2017
Normalizer calculation using automorphisms. Zbl 1184.20002 Hulpke, Alexander	4	2008
Computing normal subgroups. Zbl 0943.20005 Hulpke, Alexander	4	1998
The Tits alternative for spherical generalized tetrahedron groups. Zbl 1210.20030 Fine, Benjamin; Hulpke, Alexander; große Rebel, Volkmar; Rosenberger, Gerhard	3	2008
Representing subgroups of finitely presented groups by quotient subgroups. Zbl 1062.20037 Hulpke, Alexander	3	2001
Algorithms for experimenting with Zariski dense subgroups. Zbl 1530.20003 Detinko, Alla S.; Flannery, Dane Laurence; Hulpke, Alexander Jörg	3	2020
Calculation of the subgroups of a trivial-Fitting group. Zbl 1360.68936 Hulpke, Alexander J.	3	2013
Universal covers of finite groups. Zbl 1462.20013 Dietrich, Heiko; Hulpke, Alexander	2	2021
The perfect groups of order up to two million. Zbl 07473353 Hulpke, Alexander	2	2022
Constructive membership tests in some infinite matrix groups. Zbl 1467.20039 Hulpke, Alexander	2	2018
Galois groups through invariant relations. Zbl 0923.12003 Hulpke, Alexander	2	1999
Total ordering on subgroups and cosets. Zbl 1072.68673 Hulpke, Alexander; Linton, Steve	2	2003
All finite generalized tetrahedron groups. II. Zbl 1278.20045 Fine, Benjamin; Hulpke, Alexander; Rosenberger, Gerhard	1	2012
All finite generalized tetrahedon groups. Zbl 1210.20029 Fine, Benjamin; Hahn, Miriam; Hulpke, Alexander; große Rebel, Volkmar; Rosenberger, Gerhard; Scheer, Martin	1	2008
The Tits alternative for short generalized tetrahedron groups. Zbl 1260.20053 Fine, B.; Hulpke, A.; große Rebel, V.; Rosenberger, G.; Schauerte, S.	1	2011
On orbifolds coverings of genus 2 surfaces. Zbl 1110.30022 Hulpke, Alexander; Kuusalo, Tapani; Näätänen, Marjatta; Rosenberger, Gerhard	1	2005
Computing generators of groups preserving a bilinear form over residue class rings. Zbl 1264.20050 Hulpke, Alexander	1	2013
Freeness and \(S\)-arithmeticity of rational Möbius groups. Zbl 1516.20117 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	1	2023
Finding intermediate subgroups. Zbl 1491.20006 Hulpke, Alexander	1	2017
Efficient simple groups. Zbl 1029.20012 Campbell, Colin M.; Havas, George; Hulpke, Alexander; Robertson, Edmund F.	1	2003
Freeness and \(S\)-arithmeticity of rational Möbius groups. Zbl 1516.20117 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	1	2023
The perfect groups of order up to two million. Zbl 07473353 Hulpke, Alexander	2	2022
Universal covers of finite groups. Zbl 1462.20013 Dietrich, Heiko; Hulpke, Alexander	2	2021
Algorithms for experimenting with Zariski dense subgroups. Zbl 1530.20003 Detinko, Alla S.; Flannery, Dane Laurence; Hulpke, Alexander Jörg	3	2020
The strong approximation theorem and computing with linear groups. Zbl 1467.20036 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	5	2019
Zariski density and computing in arithmetic groups. Zbl 1432.20035 Detinko, A.; Flannery, D. L.; Hulpke, A.	13	2018
Constructive membership tests in some infinite matrix groups. Zbl 1467.20039 Hulpke, Alexander	2	2018
Imprimitive permutations in primitive groups. Zbl 1431.20004 Araújo, J.; Araújo, J. P.; Cameron, P. J.; Dobson, T.; Hulpke, A.; Lopes, P.	5	2017
Constructing groups of ‘small’ order: recent results and open problems. Zbl 1400.20014 Eick, Bettina; Horn, Max; Hulpke, Alexander	4	2017
Finding intermediate subgroups. Zbl 1491.20006 Hulpke, Alexander	1	2017
Connected quandles and transitive groups. Zbl 1326.57025 Hulpke, Alexander; Stanovský, David; Vojtěchovský, Petr	33	2016
Algorithms for arithmetic groups with the congruence subgroup property. Zbl 1319.20040 Detinko, A. S.; Flannery, D. L.; Hulpke, A.	8	2015
Computing conjugacy classes of elements in matrix groups. Zbl 1286.20066 Hulpke, Alexander	5	2013
Calculation of the subgroups of a trivial-Fitting group. Zbl 1360.68936 Hulpke, Alexander J.	3	2013
Computing generators of groups preserving a bilinear form over residue class rings. Zbl 1264.20050 Hulpke, Alexander	1	2013
All finite generalized tetrahedron groups. II. Zbl 1278.20045 Fine, Benjamin; Hulpke, Alexander; Rosenberger, Gerhard	1	2012
The number of Latin squares of order 11. Zbl 1210.05017 Hulpke, Alexander; Kaski, Petteri; Östergård, Patric R. J.	34	2011
The Tits alternative for short generalized tetrahedron groups. Zbl 1260.20053 Fine, B.; Hulpke, A.; große Rebel, V.; Rosenberger, G.; Schauerte, S.	1	2011
Polytopes derived from sporadic simple groups. Zbl 1320.51021 Hartley, Michael Ian; Hulpke, Alexander	15	2010
Normalizer calculation using automorphisms. Zbl 1184.20002 Hulpke, Alexander	4	2008
The Tits alternative for spherical generalized tetrahedron groups. Zbl 1210.20030 Fine, Benjamin; Hulpke, Alexander; große Rebel, Volkmar; Rosenberger, Gerhard	3	2008
All finite generalized tetrahedon groups. Zbl 1210.20029 Fine, Benjamin; Hahn, Miriam; Hulpke, Alexander; große Rebel, Volkmar; Rosenberger, Gerhard; Scheer, Martin	1	2008
Constructing transitive permutation groups. Zbl 1131.20003 Hulpke, Alexander	39	2005
On orbifolds coverings of genus 2 surfaces. Zbl 1110.30022 Hulpke, Alexander; Kuusalo, Tapani; Näätänen, Marjatta; Rosenberger, Gerhard	1	2005
Total ordering on subgroups and cosets. Zbl 1072.68673 Hulpke, Alexander; Linton, Steve	2	2003
Efficient simple groups. Zbl 1029.20012 Campbell, Colin M.; Havas, George; Hulpke, Alexander; Robertson, Edmund F.	1	2003
Short presentations for three-dimensional unitary groups. Zbl 1062.20052 Hulpke, Alexander; Seress, Ákos	12	2001
Computing the maximal subgroups of a permutation group. I. Zbl 1003.20003 Eick, Bettina; Hulpke, Alexander	6	2001
Representing subgroups of finitely presented groups by quotient subgroups. Zbl 1062.20037 Hulpke, Alexander	3	2001
Conjugacy classes in finite permutation groups via homomorphic images. Zbl 0962.20001 Hulpke, Alexander	10	2000
Computing subgroups invariant under a set of automorphisms. Zbl 0943.20019 Hulpke, Alexander	7	1999
Techniques for the computation of Galois groups. Zbl 0959.12003 Hulpke, Alexander	7	1999
Galois groups through invariant relations. Zbl 0923.12003 Hulpke, Alexander	2	1999
On transitive permutation groups. Zbl 0920.20001 Conway, John H.; Hulpke, Alexander; McKay, John	34	1998
Computing normal subgroups. Zbl 0943.20005 Hulpke, Alexander	4	1998
Construction of transitive permutation groups. (Konstruktion transitiver Permutationsgruppen.) Zbl 0955.20002 Hulpke, Alexander	11	1996
Block systems of a Galois group. Zbl 0976.12006 Hulpke, Alexander	5	1995

all cited Publications top 5 cited Publications

all top 5

Cited by 328 Authors

20	Hulpke, Alexander Jörg
14	Falcón Ganfornina, Raúl Manuel
11	Holt, Derek F.
11	Leemans, Dimitri
10	Bonatto, Marco
8	Detinko, Alla S.
8	Flannery, Dane Laurence
8	Östergård, Patric R. J.
8	Stones, Rebecca J.
7	Vojtěchovský, Petr
6	Klüners, Jürgen
6	Stanovský, David
6	Wanless, Ian M.
5	Cannon, John J.
5	Eick, Bettina
5	Elsenhans, Andreas-Stephan
5	Jedlička, Přemysl
5	O’Brien, Eamonn A.
4	Fernandes, Maria Elisa
4	Fieker, Claus
4	Leedham-Green, Charles R.
4	Pilitowska, Agata
3	Alvarez, Victor
3	Bardakov, Valeriĭ Georgievich
3	Cameron, Peter Jephson
3	Conder, Marston Donald Edward
3	Dietrich, Heiko
3	Gudiel, Félix
3	Kantor, William M.
3	Laaksonen, Antti
3	McKay, John
3	Mixer, Mark D.
3	Praeger, Cheryl Elisabeth
3	Singh, Mahender
3	Sutherland, Nicole
3	Wang, Baoshan
3	Zamojska-Dzienio, Anna
2	Andres, Stephan Dominique
2	Babai, László
2	Crespo Vicente, Teresa
2	Cunningham, Gabe
2	Devillers, Alice
2	Elhamdadi, Mohamed
2	Falcón Ganfornina, Óscar Jesús
2	Frau, María Dolores
2	Giudici, Michael
2	Guralnick, Robert Michael
2	Harper, Scott
2	Havas, George
2	Jones, John William
2	Kassabov, Martin D.
2	Klin, Mikhail H.
2	Lubotzky, Alexander
2	Moerenhout, Jérémie
2	Montemanni, Roberto
2	Núñez-Valdés, Juan
2	Potočnik, Primož
2	Požar, Rok
2	Ramsay, Colin M.
2	Rosenberger, Gerhard
2	Royle, Gordon F.
2	Schreck, Pascal
2	Seress, Ákos
2	Slattery, Michael C.
2	Smith, Derek H.
2	Spiga, Pablo
2	Ulmer, Felix
2	Unger, William R.
2	van Hoeij, Mark
2	Vendramin, Leandro
2	Verret, Gabriel
2	Yang, Guowu
2	Zhou, Jian
2	Ziv-Av, Matan
1	Adrianov, Nikolai M.
1	Adzkiya, Dieky
1	Aivazidis, Stefanos
1	Araújo, João
1	Araújo, João Pedro
1	Armario, José ándrés
1	Awtrey, Chad
1	Bäärnhielm, Henrik
1	Badoni, Rakesh P.
1	Bajpai, Jitendra
1	Ballester-Bolinches, Adolfo
1	Barkley, Brett
1	Barquero-Sanchez, Adrian
1	Bary-Soroker, Lior
1	Battistoni, Francesco
1	Baykalov, Anton A.
1	Beals, Robert M.
1	Belyshev, Alexey
1	Ben Porath, Or
1	Benyash-Krivets, Valeriĭ Vatslavovich
1	Berghammer, Rudolf
1	Bernhardt, Dominik
1	Bianco, Giuliano
1	Bray, John N.
1	Browning, Joshua M.
1	Buekenhout, Francis
...and 228 more Authors

all top 5

Cited in 87 Serials

25	Journal of Symbolic Computation
22	Journal of Algebra
14	Mathematics of Computation
8	Communications in Algebra
7	Designs, Codes and Cryptography
7	LMS Journal of Computation and Mathematics
6	Transactions of the American Mathematical Society
6	Journal of Knot Theory and its Ramifications
6	Journal of Combinatorial Designs
5	Journal of Algebra and its Applications
4	Journal of Combinatorial Theory. Series A
4	Journal of Number Theory
4	Monatshefte für Mathematik
4	Journal of Algebraic Combinatorics
4	Journal de Théorie des Nombres de Bordeaux
3	Discrete Mathematics
3	Experimental Mathematics
2	Discrete Applied Mathematics
2	Beiträge zur Algebra und Geometrie
2	Acta Arithmetica
2	Algebra Universalis
2	Archiv der Mathematik
2	Journal of Pure and Applied Algebra
2	European Journal of Combinatorics
2	Advances in Applied Mathematics
2	International Journal of Algebra and Computation
2	International Journal of Number Theory
2	Innovations in Incidence Geometry
2	Mathematics in Computer Science
1	Acta Informatica
1	Indian Journal of Pure & Applied Mathematics
1	International Journal of Theoretical Physics
1	Mathematical Methods in the Applied Sciences
1	Problems of Information Transmission
1	Rocky Mountain Journal of Mathematics
1	Mathematics Magazine
1	Advances in Mathematics
1	Fundamenta Mathematicae
1	Geometriae Dedicata
1	Hiroshima Mathematical Journal
1	Journal of Geometry
1	Journal of Graph Theory
1	Journal of the Mathematical Society of Japan
1	Mathematische Zeitschrift
1	Osaka Journal of Mathematics
1	Proceedings of the American Mathematical Society
1	Proceedings of the London Mathematical Society. Third Series
1	Quaestiones Mathematicae
1	Semigroup Forum
1	Topology and its Applications
1	Combinatorica
1	Order
1	Journal of the American Mathematical Society
1	Mathematica Bohemica
1	Discrete Event Dynamic Systems
1	Expositiones Mathematicae
1	Applicable Algebra in Engineering, Communication and Computing
1	Annales de la Faculté des Sciences de Toulouse. Mathématiques. Série VI
1	Algebra Colloquium
1	Journal of Mathematical Sciences (New York)
1	The Electronic Journal of Combinatorics
1	The New York Journal of Mathematics
1	Advances in Computational Mathematics
1	Séminaire Lotharingien de Combinatoire
1	The Ramanujan Journal
1	Theory of Computing Systems
1	Journal of Group Theory
1	Journal of Integer Sequences
1	Journal of the European Mathematical Society (JEMS)
1	Journal of the Australian Mathematical Society
1	Journal of Systems Science and Complexity
1	ACM Journal of Experimental Algorithmics
1	Oberwolfach Reports
1	Contributions to Discrete Mathematics
1	Proceedings of the Steklov Institute of Mathematics
1	Annali dell’Università di Ferrara. Sezione VII. Scienze Matematiche
1	Ars Mathematica Contemporanea
1	Discrete Mathematics, Algorithms and Applications
1	Cryptography and Communications
1	Symmetry
1	Problemy Fiziki, Matematiki i Tekhniki
1	Research in the Mathematical Sciences
1	Discrete Analysis
1	AIMS Mathematics
1	Algebraic Combinatorics
1	The Art of Discrete and Applied Mathematics
1	Electronic Research Archive

all top 5

Cited in 37 Fields

133	Group theory and generalizations (20-XX)
54	Combinatorics (05-XX)
52	Computer science (68-XX)
39	Number theory (11-XX)
30	Manifolds and cell complexes (57-XX)
19	Field theory and polynomials (12-XX)
15	Associative rings and algebras (16-XX)
13	Convex and discrete geometry (52-XX)
11	Algebraic geometry (14-XX)
10	Geometry (51-XX)
6	Information and communication theory, circuits (94-XX)
5	Commutative algebra (13-XX)
4	General algebraic systems (08-XX)
3	Linear and multilinear algebra; matrix theory (15-XX)
3	Nonassociative rings and algebras (17-XX)
3	Special functions (33-XX)
3	Ordinary differential equations (34-XX)
3	Algebraic topology (55-XX)
3	Quantum theory (81-XX)
3	Game theory, economics, finance, and other social and behavioral sciences (91-XX)
2	General and overarching topics; collections (00-XX)
2	Mathematical logic and foundations (03-XX)
2	Topological groups, Lie groups (22-XX)
2	Several complex variables and analytic spaces (32-XX)
2	Dynamical systems and ergodic theory (37-XX)
2	Differential geometry (53-XX)
2	Statistics (62-XX)
1	\(K\)-theory (19-XX)
1	Functions of a complex variable (30-XX)
1	Harmonic analysis on Euclidean spaces (42-XX)
1	Operator theory (47-XX)
1	Probability theory and stochastic processes (60-XX)
1	Numerical analysis (65-XX)
1	Mechanics of particles and systems (70-XX)
1	Operations research, mathematical programming (90-XX)
1	Systems theory; control (93-XX)
1	Mathematics education (97-XX)

Hulpke, Alexander Jörg

Co-Authors

Serials

Fields

Publications by Year

Citations contained in zbMATH Open

Cited by 328 Authors

Cited in 87 Serials

Cited in 37 Fields

Citations by Year