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## Ihrig, Edwin C.

Compute Distance To:
 Author ID: ihrig.edwin-c Published as: Ihrig, E.; Ihrig, E. C.; Ihrig, Edwin; Ihrig, Edwin C.
 Documents Indexed: 48 Publications since 1974
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#### Co-Authors

 16 single-authored 5 Duncan, Della C. 4 Sen, Dipak K. 3 Anderson, Bruce Allem 3 Duncan, Dominique 3 Petrie, E. 2 Barcelo, Hélène 2 Ismail, Mourad El-Houssieny 2 McMahon, Douglas C. 2 Rosensteel, George 1 Armbruster, Dieter 1 Dunn, Ken B. 1 Golubitsky, Martin A. 1 Ihrig, Benjamin M. 1 Seah, E. S. 1 Stinson, Douglas Robert 1 Wanless, Ian M. 1 Wu, Ta-Sun
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#### Serials

 6 General Relativity and Gravitation 6 Journal of Combinatorial Designs 4 Congressus Numerantium 3 International Journal of Theoretical Physics 3 Annales de l’Institut Henri Poincaré. Nouvelle Série. Section A. Physique Théorique 2 Journal of Mathematical Analysis and Applications 2 Journal of Combinatorial Theory. Series B 2 Proceedings of the American Mathematical Society 2 Annals of Global Analysis and Geometry 1 Discrete Mathematics 1 Rocky Mountain Journal of Mathematics 1 Canadian Journal of Mathematics 1 Canadian Mathematical Bulletin 1 Indiana University Mathematics Journal 1 Physica D 1 Graphs and Combinatorics 1 JCMCC. The Journal of Combinatorial Mathematics and Combinatorial Computing 1 Annals of Physics 1 The Australasian Journal of Combinatorics 1 Journal of Algebraic Combinatorics
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#### Fields

 20 Combinatorics (05-XX) 17 Differential geometry (53-XX) 6 Group theory and generalizations (20-XX) 3 Topological groups, Lie groups (22-XX) 3 Dynamical systems and ergodic theory (37-XX) 3 General topology (54-XX) 3 Relativity and gravitational theory (83-XX) 2 Convex and discrete geometry (52-XX) 2 Quantum theory (81-XX) 1 Order, lattices, ordered algebraic structures (06-XX) 1 Special functions (33-XX) 1 Ordinary differential equations (34-XX) 1 Manifolds and cell complexes (57-XX) 1 Global analysis, analysis on manifolds (58-XX) 1 Mechanics of particles and systems (70-XX) 1 Fluid mechanics (76-XX) 1 Information and communication theory, circuits (94-XX)

#### Citations contained in zbMATH Open

34 Publications have been cited 165 times in 137 Documents Cited by Year
Pattern selection with $$\mathrm{O}(3)$$ symmetry. Zbl 0581.22021
Ihrig, E.; Golubitsky, M.
1984
Lattices of parabolic subgroups in connection with hyperplane arrangements. Zbl 0938.20023
Barcelo, Hélène; Ihrig, Edwin
1999
Every finite solvable group with a unique element of order two, except the quaternion group, has a symmetric sequencing. Zbl 0827.20035
Anderson, B. A.; Ihrig, E. C.
1993
A q-umbral calculus. Zbl 0479.05003
Ihrig, Edwin C.; Ismail, Mourad E. H.
1981
The uniqueness of $$g_{ij}$$ in terms of $$R^l_{ijk}$$. Zbl 0323.53021
Ihrig, Edwin
1975
Symmetries that Latin squares inherit from 1-factorizations. Zbl 1067.05061
Wanless, Ian M.; Ihrig, Edwin C.
2005
The holonomy group in general relativity and the determination of $$g_{iJ}$$ from $$T^{i_j}$$. Zbl 0351.53041
Ihrig, Edwin
1976
Symmetry groups related to the construction of perfect one factorizations of $$K_{2n}$$. Zbl 0662.05048
Ihrig, Edwin C.
1986
Homogeneous spacetimes of zero curvature. Zbl 0683.53055
Duncan, Della C.; Ihrig, Edwin C.
1989
A perfect one-factorization of $$K_{50}$$. Zbl 0609.05045
Ihrig, E. C.; Seah, E.; Stinson, D. R.
1987
Geometric quantization of the CM(3) model. Zbl 0413.58013
Rosensteel, G.; Ihrig, E.
1979
A class of singular space-times. Zbl 0336.53048
Ihrig, E.; Sen, D. K.
1974
The recognition of symmetric Latin squares. Zbl 1146.05010
Ihrig, Edwin C.; Ihrig, Benjamin M.
2008
Modular elements in the lattice $$L(A)$$ when $$A$$ is a real reflection arrangement. Zbl 1061.05512
Barcelo, H.; Ihrig, E.
1998
All groups of odd order have starter-translate 2-sequencings. Zbl 0794.20033
Anderson, B. A.; Ihrig, E. C.
1992
Flat pseudo-Riemannian manifolds with a nilpotent transitive group of isometries. Zbl 0810.53038
Duncan, Della C.; Ihrig, Edwin C.
1992
Symmetry groups of perfect one factorizations of $$K_{2n}$$. Zbl 0645.05053
Ihrig, Edwin
1987
Three-dimensional Schwarzschild spacetimes. Zbl 0721.53070
Duncan, Della C.; Ihrig, Edwin C.
1991
The structure of the symmetry groups of perfect 1-factorizations of $$K_ 2n$$. Zbl 0723.05097
Ihrig, Edwin C.
1989
Cyclic perfect one factorizations of $$K_{2n}$$. Zbl 0654.05056
Ihrig, Edwin C.
1987
Mach’s principle in cosmology. Zbl 0316.53051
Ihrig, E.
1975
The regularization of nonlinear electrical circuits. Zbl 0309.34042
Ihrig, E.
1975
The structure of symmetry groups of almost perfect one factorizations. Zbl 0973.05042
Duncan, Della; Ihrig, Edwin
2000
Divisibility and structure constraints on automorphism groups of almost perfect 1-factorizations of $$K_{2n}$$. Zbl 0924.05053
Ihrig, E.; Petrie, E.
1998
Automorphism groups of 1-factorizations of $$K_{12}$$. Zbl 0904.05042
Ihrig, E.; Petrie, E.
1995
Graphs that admit square 1-factorizations are hamiltonian Cayley graphs. Zbl 0855.05087
Ihrig, E.
1995
Symmetric sequencings of non-solvable groups. Zbl 0822.20022
Anderson, B. A.; Ihrig, E. C.
1993
Topological constraints for explicit symmetry breaking. Zbl 0789.34035
Armbruster, D.; Ihrig, E.
1993
Incomplete flat homogeneous geometries. Zbl 0803.53033
Duncan, D.; Ihrig, E.
1993
The size of isometry groups on metric spaces. Zbl 0529.57019
Ihrig, Edwin
1983
On an umbral calculus. Zbl 0438.05009
Ihrig, Edwin C.; Ismail, Mourad E. H.
1979
Analytic singularities and geodesic completeness. II. Zbl 0316.53049
Ihrig, E.; Sen, D. K.
1975
Analytic singularities and geodesic completeness. I. Zbl 0316.53048
Ihrig, E.; Sen, D. K.
1975
Uniqueness of timelike Killing vector fields. Zbl 0316.53047
Ihrig, E.; Sen, D. K.
1975
The recognition of symmetric Latin squares. Zbl 1146.05010
Ihrig, Edwin C.; Ihrig, Benjamin M.
2008
Symmetries that Latin squares inherit from 1-factorizations. Zbl 1067.05061
Wanless, Ian M.; Ihrig, Edwin C.
2005
The structure of symmetry groups of almost perfect one factorizations. Zbl 0973.05042
Duncan, Della; Ihrig, Edwin
2000
Lattices of parabolic subgroups in connection with hyperplane arrangements. Zbl 0938.20023
Barcelo, Hélène; Ihrig, Edwin
1999
Modular elements in the lattice $$L(A)$$ when $$A$$ is a real reflection arrangement. Zbl 1061.05512
Barcelo, H.; Ihrig, E.
1998
Divisibility and structure constraints on automorphism groups of almost perfect 1-factorizations of $$K_{2n}$$. Zbl 0924.05053
Ihrig, E.; Petrie, E.
1998
Automorphism groups of 1-factorizations of $$K_{12}$$. Zbl 0904.05042
Ihrig, E.; Petrie, E.
1995
Graphs that admit square 1-factorizations are hamiltonian Cayley graphs. Zbl 0855.05087
Ihrig, E.
1995
Every finite solvable group with a unique element of order two, except the quaternion group, has a symmetric sequencing. Zbl 0827.20035
Anderson, B. A.; Ihrig, E. C.
1993
Symmetric sequencings of non-solvable groups. Zbl 0822.20022
Anderson, B. A.; Ihrig, E. C.
1993
Topological constraints for explicit symmetry breaking. Zbl 0789.34035
Armbruster, D.; Ihrig, E.
1993
Incomplete flat homogeneous geometries. Zbl 0803.53033
Duncan, D.; Ihrig, E.
1993
All groups of odd order have starter-translate 2-sequencings. Zbl 0794.20033
Anderson, B. A.; Ihrig, E. C.
1992
Flat pseudo-Riemannian manifolds with a nilpotent transitive group of isometries. Zbl 0810.53038
Duncan, Della C.; Ihrig, Edwin C.
1992
Three-dimensional Schwarzschild spacetimes. Zbl 0721.53070
Duncan, Della C.; Ihrig, Edwin C.
1991
Homogeneous spacetimes of zero curvature. Zbl 0683.53055
Duncan, Della C.; Ihrig, Edwin C.
1989
The structure of the symmetry groups of perfect 1-factorizations of $$K_ 2n$$. Zbl 0723.05097
Ihrig, Edwin C.
1989
A perfect one-factorization of $$K_{50}$$. Zbl 0609.05045
Ihrig, E. C.; Seah, E.; Stinson, D. R.
1987
Symmetry groups of perfect one factorizations of $$K_{2n}$$. Zbl 0645.05053
Ihrig, Edwin
1987
Cyclic perfect one factorizations of $$K_{2n}$$. Zbl 0654.05056
Ihrig, Edwin C.
1987
Symmetry groups related to the construction of perfect one factorizations of $$K_{2n}$$. Zbl 0662.05048
Ihrig, Edwin C.
1986
Pattern selection with $$\mathrm{O}(3)$$ symmetry. Zbl 0581.22021
Ihrig, E.; Golubitsky, M.
1984
The size of isometry groups on metric spaces. Zbl 0529.57019
Ihrig, Edwin
1983
A q-umbral calculus. Zbl 0479.05003
Ihrig, Edwin C.; Ismail, Mourad E. H.
1981
Geometric quantization of the CM(3) model. Zbl 0413.58013
Rosensteel, G.; Ihrig, E.
1979
On an umbral calculus. Zbl 0438.05009
Ihrig, Edwin C.; Ismail, Mourad E. H.
1979
The holonomy group in general relativity and the determination of $$g_{iJ}$$ from $$T^{i_j}$$. Zbl 0351.53041
Ihrig, Edwin
1976
The uniqueness of $$g_{ij}$$ in terms of $$R^l_{ijk}$$. Zbl 0323.53021
Ihrig, Edwin
1975
Mach’s principle in cosmology. Zbl 0316.53051
Ihrig, E.
1975
The regularization of nonlinear electrical circuits. Zbl 0309.34042
Ihrig, E.
1975
Analytic singularities and geodesic completeness. II. Zbl 0316.53049
Ihrig, E.; Sen, D. K.
1975
Analytic singularities and geodesic completeness. I. Zbl 0316.53048
Ihrig, E.; Sen, D. K.
1975
Uniqueness of timelike Killing vector fields. Zbl 0316.53047
Ihrig, E.; Sen, D. K.
1975
A class of singular space-times. Zbl 0336.53048
Ihrig, E.; Sen, D. K.
1974
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#### Cited by 183 Authors

 13 Ihrig, Edwin C. 8 Lauterbach, Reiner 6 Hall, Graham S. 6 Ollis, M. A. 5 Falcón Ganfornina, Raúl Manuel 5 Traetta, Tommaso 4 Buratti, Marco 4 Golubitsky, Martin A. 4 Rinaldi, Gloria 4 Stewart, Ian Nicholas 4 Stones, Rebecca J. 3 Chossat, Pascal 3 Duncan, Della C. 3 Maier-Paape, Stanislaus 3 Melbourne, Ian 3 Preece, Donald Arthur 3 Rosensteel, George 3 Saliola, Franco V. 3 Wanless, Ian M. 2 Allaway, William R. 2 Auffray, Nicolas 2 Barcelo, Hélène 2 Bartsch, Thomas J. 2 Bonisoli, Arrigo 2 Fiedler, Bernold 2 Ismail, Mourad El-Houssieny 2 Kobayashi, Midori 2 Olive, Marc 2 Reiner, Victor 2 Rendall, Alan D. 2 Roberts, Richard Mark 2 Roichman, Yuval 2 Seah, E. S. 2 Sen, Dipak K. 2 Severs, Christopher 2 Stinson, Douglas Robert 2 White, Jacob A. 1 Acikgoz, Mehmet 1 Aminova, Asya V. 1 Anderson, Ian 1 Andres, Stephan Dominique 1 Araci, Serkan 1 Arjika, Sama 1 Armbruster, Dieter 1 Armstrong, Drew 1 Ashwin, Peter 1 Aslan, Hatice 1 Athanasiadis, Christos A. 1 Awoki, Hitoshi 1 Bailey, Rosemary A. 1 Balanov, Zalman I. 1 Baues, Oliver 1 Baum, Helga 1 Beem, John K. 1 Bellamy, Gwyn 1 Ben Hammouda, Med Saber 1 Bennasr, Lassad 1 Bibby, Christin 1 Bonvicini, Simona 1 Bryant, Darryn E. 1 Budd, Christopher John 1 Callahan, T. K. 1 Cerlienco, Luigi 1 Chen, William Yong-Chuan 1 Chergui, Jalel 1 Cicogna, Giampaolo 1 Collinson, C. D. 1 Curbelo, Jezabel 1 Da Grace Lopes Rodrigues Vaz, Estelita 1 Danan, Eiran 1 Del Barco, Viviana J. 1 del Puerto-Flores, Dunstano 1 Delucchi, Emanuele 1 Diagana, Toka 1 Dodson, Christopher Terence John 1 Drton, Mathias 1 Dunn, Ken B. 1 Ebo-Adou, A. 1 Edgar, S. Brian 1 Ehrlich, Paul Ewing 1 Eriksen, Eivind 1 Falcón Ganfornina, Óscar Jesús 1 Feinsilver, Philip J. 1 Field, Michael J. 1 Fitouhi, Ahmed 1 Fredericks, E. 1 Fu, Amy M. 1 Furutani, Kenro 1 Gaeta, Giuseppe 1 Gill, Michael J. 1 Girard, Noriane 1 Globke, Wolfgang 1 Grøn, Øvind 1 Guillemin, Victor W. 1 Guyard, Frédéric 1 Healey, Timothy J. 1 Hell, Juliette 1 Hoyle, Rebecca B. 1 Huang, Jia 1 Hultman, Axel ...and 83 more Authors
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#### Cited in 65 Serials

 12 Discrete Mathematics 7 General Relativity and Gravitation 7 International Journal of Theoretical Physics 7 Journal of Combinatorial Designs 6 Archive for Rational Mechanics and Analysis 6 Journal of Mathematical Physics 6 Physica D 5 Journal of Combinatorial Theory. Series A 4 Journal of Mathematical Analysis and Applications 4 Graphs and Combinatorics 3 Proceedings of the American Mathematical Society 3 Transactions of the American Mathematical Society 3 Annals of Global Analysis and Geometry 3 Journal of Nonlinear Science 3 Journal of Algebraic Combinatorics 3 The Electronic Journal of Combinatorics 2 Annales de l’Institut Henri Poincaré. Nouvelle Série. Section A. Physique Théorique 2 Journal of Algebra 2 Memoirs of the American Mathematical Society 2 Journal of Dynamics and Differential Equations 2 Algebras and Representation Theory 1 Bulletin of the Australian Mathematical Society 1 Computer Methods in Applied Mechanics and Engineering 1 Computer Physics Communications 1 Journal of Fluid Mechanics 1 Letters in Mathematical Physics 1 Mathematical Proceedings of the Cambridge Philosophical Society 1 Physics Reports 1 Rocky Mountain Journal of Mathematics 1 ZAMP. Zeitschrift für angewandte Mathematik und Physik 1 Mathematics of Computation 1 Applied Mathematics and Computation 1 Automatica 1 Journal of Combinatorial Theory. Series B 1 Journal of Computational and Applied Mathematics 1 Journal of Differential Equations 1 Journal of Pure and Applied Algebra 1 Journal of Soviet Mathematics 1 Manuscripta Mathematica 1 Mathematische Zeitschrift 1 Monatshefte für Mathematik 1 Quaestiones Mathematicae 1 Rendiconti del Seminario Matematico della Università di Padova 1 Results in Mathematics 1 Siberian Mathematical Journal 1 European Journal of Combinatorics 1 Advances in Applied Mathematics 1 Annales de l’Institut Henri Poincaré. Analyse Non Linéaire 1 Dynamics and Stability of Systems 1 Designs, Codes and Cryptography 1 Annals of Physics 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Bulletin of the American Mathematical Society. New Series 1 Experimental Mathematics 1 Physics of Fluids 1 Turkish Journal of Mathematics 1 Journal of Difference Equations and Applications 1 Annals of Combinatorics 1 ZAMM. Zeitschrift für Angewandte Mathematik und Mechanik 1 LMS Journal of Computation and Mathematics 1 SIAM Journal on Applied Dynamical Systems 1 Journal of Fixed Point Theory and Applications 1 Journal of Nonlinear Science and Applications 1 Symmetry 1 Nonlinear Analysis. Theory, Methods & Applications
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#### Cited in 35 Fields

 60 Combinatorics (05-XX) 29 Differential geometry (53-XX) 21 Dynamical systems and ergodic theory (37-XX) 19 Group theory and generalizations (20-XX) 15 Global analysis, analysis on manifolds (58-XX) 12 Ordinary differential equations (34-XX) 12 Relativity and gravitational theory (83-XX) 11 Partial differential equations (35-XX) 7 Convex and discrete geometry (52-XX) 6 Associative rings and algebras (16-XX) 6 Topological groups, Lie groups (22-XX) 5 Number theory (11-XX) 5 Mechanics of particles and systems (70-XX) 5 Fluid mechanics (76-XX) 5 Quantum theory (81-XX) 4 Special functions (33-XX) 4 Difference and functional equations (39-XX) 4 Geometry (51-XX) 3 Order, lattices, ordered algebraic structures (06-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Nonassociative rings and algebras (17-XX) 3 Operator theory (47-XX) 3 Mechanics of deformable solids (74-XX) 3 Biology and other natural sciences (92-XX) 2 Manifolds and cell complexes (57-XX) 1 Algebraic geometry (14-XX) 1 Functions of a complex variable (30-XX) 1 Integral transforms, operational calculus (44-XX) 1 Functional analysis (46-XX) 1 Calculus of variations and optimal control; optimization (49-XX) 1 Probability theory and stochastic processes (60-XX) 1 Numerical analysis (65-XX) 1 Statistical mechanics, structure of matter (82-XX) 1 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 1 Systems theory; control (93-XX)