Please note that LibreCat no longer supports Internet Explorer versions 8 or 9 (or earlier).
We recommend upgrading to the latest Internet Explorer, Google Chrome, or Firefox.
1304 Publications
1998 | Journal Article | LibreCat-ID: 44542
Burban I. Rational parameterization of algebraic curves. U sviti Mathematyky. 1998;4(1).
LibreCat
1998 | Book Chapter | LibreCat-ID: 51477
Hilgert J, Neeb K-H. Invariant Cones in Real Representations. In: Hilgert J, Lawson JD, Neeb K-H, Vinberg EB, eds. Positivity in Lie Theory: Open Problems. De Gruyter; 1998.
LibreCat
1998 | Book Chapter | LibreCat-ID: 51475
Hilgert J, Bertram W. Reproducing Kernels on Vector Bundles. In: Doebner HD, Dobrev V, Hilgert J, eds. Lie Theory and Its Applications in Physics. World Scientific; 1998.
LibreCat
1998 | Journal Article | LibreCat-ID: 51425
Hilgert J, Bertram W. Hardy Spaces and Analytic Continuation of Bergman Spaces. Bull Math Soc Francaise. 1998;126:435-482.
LibreCat
1998 | Journal Article | LibreCat-ID: 51426
Hilgert J, Neeb K-H. Poisson Lie Groups and Non-Linear Convexity Theorems. Math Nachr. 1998;191:153-187.
LibreCat
1998 | Book (Editor) | LibreCat-ID: 51594
Hilgert J, Doebner H-D, Dobrev VK, eds. Lie Theory and Its Applcations in Physics II. World Scientific; 1998.
LibreCat
1998 | Book (Editor) | LibreCat-ID: 51593
Hilgert J, Lawson JD, Neeb K-H, Vinberg EB, eds. Positivity in Lie Theory. De Gruyter, ; 1998.
LibreCat
1997 | Journal Article | LibreCat-ID: 16535
Dellnitz M, Junge O. Almost Invariant Sets in Chua’s Circuit. International Journal of Bifurcation and Chaos. 1997:2475-2485. doi:10.1142/s0218127497001655
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 16552
Dellnitz M, Hohmann A, Junge O, Rumpf M. Exploring invariant sets and invariant measures. Chaos: An Interdisciplinary Journal of Nonlinear Science. 1997:221-228. doi:10.1063/1.166223
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 16614
Guder R, Dellnitz M, Kreuzer E. An adaptive method for the approximation of the generalized cell mapping. Chaos, Solitons & Fractals. 1997:525-534. doi:10.1016/s0960-0779(96)00118-x
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 17015
Dellnitz M, Hohmann A. A subdivision algorithm for the computation of unstable manifolds and global attractors. Numerische Mathematik. 1997;75:293-317. doi:10.1007/s002110050240
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 40205
Rösler M, Voit M. An Uncertainty Principle for Ultraspherical Expansions. Journal of Mathematical Analysis and Applications. 1997;209(2):624-634. doi:10.1006/jmaa.1997.5386
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 34903
DABERKOW M, FIEKER C, Klüners J, et al. KANT V4. Journal of Symbolic Computation. 1997;24(3-4):267-283. doi:10.1006/jsco.1996.0126
LibreCat
| DOI
1997 | Journal Article | LibreCat-ID: 34904
Klüners J, Pohst M. On Computing Subfields. Journal of Symbolic Computation. 1997;24(3-4):385-397. doi:10.1006/jsco.1996.0140
LibreCat
| DOI
1997 | Dissertation | LibreCat-ID: 42806
Klüners J. Über Die Berechnung von Automorphismen Und Teilkörpern Algebraischer Zahlkörper (Dissertation).; 1997.
LibreCat
| Files available
1997 | Journal Article | LibreCat-ID: 51427
Hilgert J. Singular Unitary Highest Weight Representations via Geometric Quantization. Reports on Math Physics. 1997;40:209-215.
LibreCat
1997 | Book (Editor) | LibreCat-ID: 51495
Hilgert J, Ólafsson G, eds. Causal Symmetric Spaces, Geometry and Harmonic Analysis. Academic Press; 1997.
LibreCat
| Download (ext.)
1997 | Book Review | LibreCat-ID: 51582
Hilgert J. Vaisman, I. Lectures on the Geometry of Poisson Manifolds (Birkhäuser, Boston, 1994). JBer DMV. 1997;99.
LibreCat
1996 | Book Chapter | LibreCat-ID: 16533
Dellnitz M, Hohmann A. The Computation of Unstable Manifolds Using Subdivision and Continuation. In: Nonlinear Dynamical Systems and Chaos. Basel; 1996. doi:10.1007/978-3-0348-7518-9_21
LibreCat
| DOI
1996 | Journal Article | LibreCat-ID: 44544
Burban I. Euler’s theorem and map color problems. U sviti Mathematyky. 1996;2(2).
LibreCat
1996 | Journal Article | LibreCat-ID: 44543
Burban I. Solutions of equations in integers. U sviti Mathematyky. 1996;2(4).
LibreCat
1996 | Journal Article | LibreCat-ID: 51429
Hilgert J, Neeb K-H, Orsted B. Unitary Highest Weight Representations via the Orbit Method I: The Scalar Case. Acta Appl. Math. 1996;44:151-184.
LibreCat
1996 | Journal Article | LibreCat-ID: 51430
Hilgert J, Neeb K-H, Orsted B. Conal Heisenberg Algebras and Associated Hilbert Spaces. J reine angew Math. 1996;474:67-112.
LibreCat
1996 | Journal Article | LibreCat-ID: 51431
Hilgert J, Neeb K-H. Orthogonal Lie Algrebras with Cone Potential. Commun in Alg. 1996;24:433-444.
LibreCat
1996 | Journal Article | LibreCat-ID: 51428
Hilgert J, Neeb K-H. Spherical Functions on Olshanskii Spaces. J Funct Anal. 1996;142:446-493.
LibreCat
1996 | Book Review | LibreCat-ID: 51597
Hilgert J. Knapp, A.W. Lie Groups Beyond an Introduction (Birkhäuser, Boston, 1996). Zentralblatt für Math. Published online 1996.
LibreCat
1995 | Journal Article | LibreCat-ID: 16510
Aston PJ, Dellnitz M. Symmetry Breaking Bifurcations of Chaotic Attractors. International Journal of Bifurcation and Chaos. 1995:1643-1676. doi:10.1142/s021812749500123x
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 16532
Dellnitz M, Heinrich C. Admissible symmetry increasing bifurcations. Nonlinearity. 1995:1039-1066. doi:10.1088/0951-7715/8/6/009
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 16542
Dellnitz M, Melbourne I. A note on the shadowing lemma and symmetric periodic points. Nonlinearity. 1995:1067-1075. doi:10.1088/0951-7715/8/6/010
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 16550
Dellnitz M, Field M, Golubitsky M, Ma J, Hohmann A. Cycling Chaos. International Journal of Bifurcation and Chaos. 1995:1243-1247. doi:10.1142/s0218127495000909
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 16551
Dellnitz M, Golubitsky M, Hohmann A, Stewart I. Spirals in Scalar Reaction–Diffusion Equations. International Journal of Bifurcation and Chaos. 1995:1487-1501. doi:10.1142/s0218127495001149
LibreCat
| DOI
1995 | Book Chapter | LibreCat-ID: 16611
Golubitsky M, Marsden J, Stewart I, Dellnitz M. The constrained Liapunov-Schmidt procedure and periodic orbits. In: Normal Forms and Homoclinic Chaos. Providence, Rhode Island; 1995. doi:10.1090/fic/004/05
LibreCat
| DOI
1995 | Conference Paper | LibreCat-ID: 40209
Rösler M. Convolution algebras which are not necessarily positivity-preserving. In: Applications of Hypergroups and Related Measure Algebras. Vol 183. Contemporary Mathematics. American Mathematical Society; 1995:299–318. doi:10.1090/conm/183/02068
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 40207
Rösler M. Trigonometric convolution structures on Z derived from Jacobi polynomials. Journal of Computational and Applied Mathematics. 1995;65(1-3):357-368. doi:10.1016/0377-0427(95)00122-0
LibreCat
| DOI
1995 | Journal Article | LibreCat-ID: 40208
Rösler M. On the dual of a commutative signed hypergroup. Manuscripta Mathematica. 1995;88(1):147-163. doi:10.1007/bf02567812
LibreCat
| DOI
1995 | Mastersthesis | LibreCat-ID: 42808
Klüners J. Über Die Berechnung von Teilkörpern Algebraischer Zahlkörper (Diplomarbeit).; 1995.
LibreCat
| Files available
1995 | Book Chapter | LibreCat-ID: 51479
Hilgert J. The Halfspace Method for Causal Structures on Homogeneous Manifolds. In: Hofmann KH, Lawson JD, Vinberg EB, eds. Semigroups in Algebra, Geometry and Analysis. De Gruyter; 1995.
LibreCat
1995 | Book Review | LibreCat-ID: 51583
Hilgert J. Woodhouse, N.M.J. Geometric Quantization (Clarendon Press, 1992). JBer DMV. 1995;97.
LibreCat
1995 | Book (Editor) | LibreCat-ID: 51595
Hilgert J, Doebner H-D, Dobrev VK, eds. Lie Theory and Its Applcations in Physics. World Scientific; 1995.
LibreCat
1995 | Book Chapter | LibreCat-ID: 51478
Hilgert J, Neeb K-H. Symplectic Convexity Theorems, Lie Semigroups, and Unitary Representations. In: Hofmann KH, Lawson JD, Vinberg EB, eds. Semigroups in Algebra, Geometry and Analysis. De Gruyter; 1995.
LibreCat
1995 | Journal Article | LibreCat-ID: 51436
Hilgert J, Neeb K-H. Compression Semigroups of Open Orbits on Real Flag Manifolds. Monatshefte Math. 1995;119:187-214.
LibreCat
1995 | Journal Article | LibreCat-ID: 51432
Hilgert J, Neeb K-H. Compression Semigroups of Open Orbits in Complex Manifolds. Arkiv för mat. 1995;33:293-322.
LibreCat
1995 | Journal Article | LibreCat-ID: 51435
Hilgert J, Neeb K-H. Groupoid C*-Algebras of Order Compactified Symmetric Spaces. Japan J Math. 1995;21:117-188.
LibreCat
1995 | Journal Article | LibreCat-ID: 51433
Hilgert J, Neeb K-H. Wiener-Hopf Operators on Ordered Homogeneous Spaces. J Funct Anal. 1995;132:86-118.
LibreCat
1995 | Journal Article | LibreCat-ID: 51434
Hilgert J. Streitfragen der Mathematik in Forschung und Lehre. mathematica didactica. 1995;18:93-108.
LibreCat
1995 | Journal Article | LibreCat-ID: 51437
Hilgert J, Neeb K-H. Maximality of Compression Semigroups. Semigroup Forum. 1995;50:205-222.
LibreCat
1995 | Conference Paper | LibreCat-ID: 40655
Rösler M. Bessel-type signed hypergroups on R. In: Probability Measures on Groups and Related Structures XI (Oberwolfach 1994). World Scientific; 1995:292-304.
LibreCat
1994 | Journal Article | LibreCat-ID: 16541
Dellnitz M, Melbourne I. Generic movement of eigenvalues for equivariant self-adjoint matrices. Journal of Computational and Applied Mathematics. 1994:249-259. doi:10.1016/0377-0427(94)90032-9
LibreCat
| DOI
1994 | Book Chapter | LibreCat-ID: 16544
Dellnitz M, Scheurle J. Eigenvalue Movement for a Class of Reversible Hamiltonian Systems with Three Degrees of Freedom. In: Dynamics, Bifurcation and Symmetry. Dordrecht; 1994. doi:10.1007/978-94-011-0956-7_9
LibreCat
| DOI
1994 | Book Chapter | LibreCat-ID: 16549
Dellnitz M, Golubitsky M, Nicol M. Symmetry of Attractors and the Karhunen-Loève Decomposition. In: Trends and Perspectives in Applied Mathematics. New York, NY; 1994. doi:10.1007/978-1-4612-0859-4_4
LibreCat
| DOI
1994 | Journal Article | LibreCat-ID: 17014
Dellnitz M. Collisions of chaotic attractors. Schlaglichter der Forschung: Zum 75 Jahrestag der Universität Hamburg. 1994:411-428.
LibreCat
1994 | Book Chapter | LibreCat-ID: 51481
Hilgert J, Neeb K-H. Poisson Lie Groups and Non-LInear Convexity Theorems. In: Doebner HD, et al., eds. Generalized Symmetries in Physics. World Scientifi; 1994.
LibreCat
1994 | Book Chapter | LibreCat-ID: 51482
Hilgert J. Radon Transform on Halfplanes via Group Theory. In: Tanner EA, Wilson R, eds. Non-Compact Lie Groups and Some of Their Applcations. Vol 249. NATO ASI Series. KLuwer; 1994.
LibreCat
1994 | Book Chapter | LibreCat-ID: 51480
Hilgert J, Neeb K-H. A General Setting for Wiener-Hopf Operators. In: Gindikin SG, Michor P, eds. 75 Years of Radon Transform. International Press; 1994.
LibreCat
1994 | Journal Article | LibreCat-ID: 51438
Hilgert J, Neeb K-H, Orsted B. The Geometry of Nilpotent Coadjoint Orbits of Convex Type in Hermitian Lie Algebras. J Lie Theory. 1994;4:47-97.
LibreCat
1994 | Journal Article | LibreCat-ID: 51439
Hilgert J, Faraut J, Ólafsson G. Spherical Functions on Ordered Symmetric Spaces. Ann Inst Fourier. 1994;44:927-965.
LibreCat
1994 | Journal Article | LibreCat-ID: 51440
Hilgert J, Neeb K-H, Plank W. Symplectic Convexity Theorems and Coadjoint Orbits. Compositio Math. 1994;94:129-180.
LibreCat
1994 | Journal Article | LibreCat-ID: 51441
Hilgert J. A Convexity Theorems for Boundaries of Ordered Symmetric Spaces. Canad J Math. 1994;46:746-757.
LibreCat
1994 | Book Review | LibreCat-ID: 51596
Hilgert J. Leptin, H. und J. Ludwig. Unitary Representation Theory of Exponential Lie Groups (De Gruyter, Berlin, 1994). Zentralblatt für Math. Published online 1994.
LibreCat
1993 | Journal Article | LibreCat-ID: 16518
Barany E, Dellnitz M, Golubitsky M. Detecting the symmetry of attractors. Physica D: Nonlinear Phenomena. 1993:66-87. doi:10.1016/0167-2789(93)90198-a
LibreCat
| DOI
1993 | Journal Article | LibreCat-ID: 16633
Melbourne I, Dellnitz M. Normal forms for linear Hamiltonian vector fields commuting with the action of a compact Lie group. Mathematical Proceedings of the Cambridge Philosophical Society. 1993:235-268. doi:10.1017/s0305004100071577
LibreCat
| DOI
1993 | Journal Article | LibreCat-ID: 16634
Melbourne I, Dellnitz M, Golubitsky M. The structure of symmetric attractors. Archive for Rational Mechanics and Analysis. 1993:75-98. doi:10.1007/bf00386369
LibreCat
| DOI
1993 | Journal Article | LibreCat-ID: 17013
Dellnitz M. The equivariant Darboux theorem. Lectures in Applied Mathematics. 1993;29:163-169.
LibreCat
1993 | Journal Article | LibreCat-ID: 40216
Lasser R, Rösler M. A note on property (T) of orthogonal polynomials. Archiv der Mathematik. 1993;60(5):459-463. doi:10.1007/bf01202312
LibreCat
| DOI
1993 | Book (Editor) | LibreCat-ID: 51496
Hilgert J, Neeb K-H, eds. Lie Semigroups and Their Applications. Vol 1552. Springer; 1993.
LibreCat
| Download (ext.)
1993 | Book Review | LibreCat-ID: 51584
Hilgert J. Corwin, L. und F.P. Greenleaf. Representations of Nilpotent Lie Groups and their Applications. (Cambridge University Press, 1990). JBer DMV. 1993;95.
LibreCat
1992 | Book Chapter | LibreCat-ID: 16546
Dellnitz M, Golubitsky M, Melbourne I. Mechanisms of Symmetry Creation. In: Bifurcation and Symmetry. Basel; 1992. doi:10.1007/978-3-0348-7536-3_9
LibreCat
| DOI
1992 | Book Chapter | LibreCat-ID: 16547
Dellnitz M, Marsden JE, Melbourne I, Scheurle J. Generic Bifurcations of Pendula. In: Bifurcation and Symmetry. Basel; 1992. doi:10.1007/978-3-0348-7536-3_10
LibreCat
| DOI
1992 | Journal Article | LibreCat-ID: 16548
Dellnitz M, Melbourne I, Marsden JE. Generic bifurcation of Hamiltonian vector fields with symmetry. Nonlinearity. 1992:979-996. doi:10.1088/0951-7715/5/4/008
LibreCat
| DOI
1992 | Journal Article | LibreCat-ID: 17012
Dellnitz M. Computational bifurcation of periodic solutions in systems with symmetry. IMA Journal of Numerical Analysis. 1992;12(3):429-455. doi:10.1093/imanum/12.3.429
LibreCat
| DOI
1992 | Book Review | LibreCat-ID: 51585
Hilgert J. Fomenko, A.T. Symplectic Geometry (Gordon and Breach, 1988). JBer DMV. 1992;94.
LibreCat
1992 | Journal Article | LibreCat-ID: 51442
Hilgert J, Ólafsson G. Analytic Extensions of Representations, the Solvable Case. Japan J Math. 1992;18:213-290.
LibreCat
1992 | Journal Article | LibreCat-ID: 51443
Hilgert J. Controllability on Real Reductive Groups. Math Zeitschrift. 1992;209:463-466.
LibreCat
1991 | Journal Article | LibreCat-ID: 40218
Lasser R, Rösler M. Linear mean estimation of weakly stationary stochastic processes under the aspects of optimality and asymptotic optimality. Stochastic Processes and their Applications. 1991;38(2):279-293. doi:10.1016/0304-4149(91)90095-t
LibreCat
| DOI
1991 | Book Review | LibreCat-ID: 51588
Hilgert J. Varadarajan, V.S. An Introduction to Harmonic Analysis on Semisimple Lie Groups (Cambridge University Press, 1989). JBer DMV. 1991;94(4).
LibreCat
1991 | Book Review | LibreCat-ID: 51589
Hilgert J. Terras, A. Harmonic Analysis on Symmetric Spaces I and II (Springer, New York, 1985 und 1988). JBer DMV. 1991;93(2).
LibreCat
1991 | Journal Article | LibreCat-ID: 51445
Hilgert J, Ólafsson G, Orsted B. Hardy Spaces on Affine Symmetric Spaces. J reine und angew Math. 1991;415:189-218.
LibreCat
1991 | Book Chapter | LibreCat-ID: 51483
Hilgert J. Group Theoretical Aspects of Gödels Model. In: Hilgert J, ed. Jahrbuch Der Gödel Gesellschaft. ; 1991.
LibreCat
1991 | Journal Article | LibreCat-ID: 51444
Hilgert J. Infinitesimally Generated Subsemigroups of Motion Groups. Rocky Mount J Math. 1991;21:865-878.
LibreCat
1991 | Book (Editor) | LibreCat-ID: 51497
Hilgert J, Neeb K-H, eds. Lie-Gruppen und Lie-Algebren. Vieweg Verlag; 1991.
LibreCat
| Download (ext.)
1991 | Book Review | LibreCat-ID: 51586
Hilgert J. Onishchik, A.L., und E.B. Vinberg. Lie Groups and Algebraic Groups (Springer, New York, 1990). Zentralblatt. 1991;722.
LibreCat
1991 | Conference Paper | LibreCat-ID: 40656
Rösler M. On optimal linear mean estimators for weakly stationary stochastic processes. In: Orthogonal Polynomials and Their Applications (Erice, 1990). IMACS Ann. Comput. Appl. Math., 9,; 1991:373–378.
LibreCat
1990 | Book Chapter | LibreCat-ID: 51484
Hilgert J. Applications of Lie Semigroups in Analysis. In: Hofmann KH, et al., eds. The Analytical and Topological Theory of Semigroups. De Gruyter; 1990.
LibreCat
1990 | Journal Article | LibreCat-ID: 51446
Hilgert J, Hofmann KH. On the Causal Structure of Homogeneous Manifolds. Math Scand. 1990;67:119-144.
LibreCat
1989 | Journal Article | LibreCat-ID: 16682
Dellnitz M, Werner B. Computational methods for bifurcation problems with symmetries—with special attention to steady state and Hopf bifurcation points. Journal of Computational and Applied Mathematics. 1989:97-123. doi:10.1016/0377-0427(89)90150-7
LibreCat
| DOI
1989 | Journal Article | LibreCat-ID: 51448
Hilgert J, Hofmann KH. Compactly Embedded Cartan Algebras and Invariant Cones in Lie Algebras. Advances Math. 1989;75:168-201.
LibreCat
1989 | Journal Article | LibreCat-ID: 51447
Hilgert J. A Note on Howe’s Oscillator Semigroup. Ann Inst Fourier. 1989;39:663-688.
LibreCat
1989 | Book (Editor) | LibreCat-ID: 51498
Hilgert J, Hofmann KH, Lawson JD, eds. Lie Groups, Convex Cones, and Semigroups. Oxford University Press; 1989.
LibreCat
1988 | Book Chapter | LibreCat-ID: 51485
Hilgert J. Spectrally Ordered Lie Algebras. In: Doebner HD, et al., eds. Group Theoretical Methods in Physics. Vol 313. Lecture Notes in Physics. Springer; 1988.
LibreCat
1988 | Journal Article | LibreCat-ID: 51449
Hilgert J. Invariant Lorentzian Orders on Simply Connected Lie Groups. Arkiv för mat. 1988;26:107-115.
LibreCat
1988 | Journal Article | LibreCat-ID: 51450
Hilgert J, Hofmann KH. Classification of Invariant Cones in Real Lie Algebras. Bull AMS. 1988;11:441-446.
LibreCat
1988 | Journal Article | LibreCat-ID: 51451
Hilgert J, Hofmann KH. Invariant Cones in Lie Algebras. Semigroup Forum 37l Semigroup Forum. Published online 1988:241-252.
LibreCat
1987 | Book Chapter | LibreCat-ID: 51486
Hilgert J. Maximal Semigroups and the Support of Gauss-Semigroups. In: Viertl R, ed. Probability and Baysian Statistics. Plenum Press; 1987.
LibreCat
1987 | Journal Article | LibreCat-ID: 51452
Hilgert J. Maximal Semigroups and Controllability in Products of Lie Groups. Archiv Math. 1987;49:189-195.
LibreCat
1986 | Book Chapter | LibreCat-ID: 51487
Hilgert J, Hofmann KH. Invariant Cones in Real Lie Algebras. In: Nagel R, et al., eds. Aspects of Positivity in Functional Analysis. North Holland; 1986.
LibreCat
1986 | Journal Article | LibreCat-ID: 51454
Hilgert J. The Mayer-Vietoris and the Puppe Sequence in K-Theory for C*-algebras. Studia Math. 1986;83:97-104.
LibreCat
1986 | Journal Article | LibreCat-ID: 51453
Hilgert J, Hofmann KH. On the Automorphism Group of Cones and Wedges. Geom Dedicata. 1986;21:205-217.
LibreCat
1986 | Journal Article | LibreCat-ID: 51455
Hilgert J, Hofmann KH. On Sophus Lie’s Fundamental Theorem. J Funct Anal. 1986;67:1-27.
LibreCat
1985 | Journal Article | LibreCat-ID: 51456
Hilgert J, Hofmann KH, Lawson JD. Controllabilty of Systems on Nilpotent Lie Groups. Beiträge Alg Geom. 1985;20:185-190.
LibreCat
1985 | Journal Article | LibreCat-ID: 51458
Hilgert J, Hofmann KH. Semigroups in Lie Groups, Semialgebras in Lie Algebras. Trans AMS. 1985;288:481-504.
LibreCat