Minkowskian geometry, convexity conditions and the parallel axiom
2008 ◽
Vol 344
(2)
◽
pp. 851-856
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Keyword(s):
1976 ◽
Vol 19
(1)
◽
pp. 47-61
◽
2004 ◽
Vol 18
(04n05)
◽
pp. 585-591
◽
2011 ◽
Vol 26
(23)
◽
pp. 1719-1724
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1993 ◽
Vol 121
(4)
◽
pp. 361-376
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