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Vagn Lundsgaard Hansen
Vagn Lundsgaard Hansen
Professor of Mathematics
Verified email at dtu.dk - Homepage
Title
Cited by
Cited by
Year
Braids and Coverings: Selected topics
VL Hansen
Cambridge University Press, Cambridge, 1989
2691989
Functional analysis: Entering Hilbert space
VL Hansen
World Scientific, 2006
69*2006
THE HOMOTOPY PROBLEM FOR THE COMPONENTS IN THE SPACE OF MAPS ON THE n -SPHERE
VL Hansen
The Quarterly Journal of Mathematics 25 (1), 313-321, 1974
461974
Some theorems on direct limits of expanding sequences of manifolds
VL Hansen
Mathematica Scandinavica 29, 5-36, 1971
461971
Geometry in nature
VL Hansen
431993
Polynomial covering spaces and homomorphisms into the braid groups
VL Hansen
Pacific Journal of Mathematics 81 (2), 399-410, 1979
361979
Coverings defined by Weierstrass polynomials
VL Hansen
J. reine angew. Math 314, 29-39, 1980
321980
Jakob Nielsen: Collected Mathematical Papers
VL Hansen
Birkhauser 1, 1913-1932, 1986
29*1986
On spaces of maps of n-manifolds into the n-sphere
VL Hansen
Transactions of the American Mathematical Society 265 (1), 1981
26*1981
Embedding finite covering spaces into trivial bundles
VL Hansen
Mathematische Annalen 236, 239-243, 1978
261978
On the space of maps of a closed surface into the 2-sphere
VL Hansen
Mathematica Scandinavica 35 (2), 149-158, 1974
261974
General considerations on curricula designs in geometry
VL Hansen
NEW ICMI STUDIES SERIES 5, 235-242, 1998
241998
The homotopy groups of a space of maps between oriented closed surfaces
VL Hansen
Bulletin of the London Mathematical Society 15 (4), 360-364, 1983
231983
Fundamental Concepts in Modern Analysis: An Introduction to Nonlinear Analysis
VL Hansen
212020
On the fundamental group of a mapping space. An example
VL Hansen
Compositio Mathematica 28 (1), 33-36, 1974
211974
Shadows of the circle: conic sections, optimal figures and non-euclidean geometry
VL Hansen
World Scientific, 1998
171998
Everlasting geometry
VL Hansen
Perspectives on the teaching of geometry for the 21st century., 9-18, 1998
141998
Spaces of maps into Eilenberg-MacLane spaces
VL Hansen
Canadian Journal of Mathematics 33 (4), 782-785, 1981
141981
Equivalence of evaluation fibrations
VL Hansen
Inventiones mathematicae 23, 163-171, 1974
131974
Education: Challenges for Mathematics
VL Hansen
European Congress of Mathematics: Budapest, July 22–26, 1996 Volume II, 380-402, 1996
121996
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Articles 1–20