cx a22 3 45
081478917
http://www.idref.fr/081478917
20041104
20230905115515.000
751142302
751142302
Tp5
0000000066454938
ISNI
VIAF
20200401
http://viaf.org/viaf/66528947
VIAF
VIAF
20200401
Q936255
WIKIDATA
WIKIDATA
20210909
hjelmslev.johannes
ZBMATH
WIKIDATA
20210909
20041104afrey50 ba0
dan
639-2
DK
18730407
19500216
0
1
0
AFNOR
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0
Hjelmslev
Johannes
1873-1950
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Mathematician from Hørning, Denmark. Hjelmslev worked in geometry and history of geometry. He was the discoverer and eponym of the Hjelmslev transformation, a method for mapping an entire hyperbolic plane into a circle with a finite radius. He was the latest of the representatives of the great Danish geometrical school originating from H. G. Zeuthen. He was the father of Louis Hjelmslev.
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1
Hjelmslev
J.
FR
Abes
20230905
AFNOR
Grunlag for den projektive geometri / af Johannes Hjelmslev; [udarbejdet med assistance af David Fog og Fr. Fabricius-Bjerre ved støtte fra Carlsbergfondet]. København: Gyldendal, 1943
Internet : https://link.springer.com/content/pdf/10.1007/BF02392632.pdf (2018-11-16)
Internet : https://en.wikipedia.org/wiki/Johannes_Hjelmslev (2018-11-16)
biographie
Hjelmslev, Johannes (1873-1950)
Hjelmslev, J.