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Finite Hjelmslev planes with new integer invariants
Author(s):
David A.
Drake;
Hanfried
Lenz
Journal:
Bull. Amer. Math. Soc.
82
(1976),
265-267.
MSC (1970):
Primary 05B25;
Secondary 05B20
MathSciNet review:
0406828
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References:
- 1.
- B. Artmann, Existenz und projektive Limiten von Hjelmslev-Ebenen n-ter Stufe, Atti del Convergno di geometria Combinatoria e sue Applicazioni (Univ. degli Studi di Perugia, Perugia, 1970), Int. Mat., Univ. Perugia, Perugia, 1971, pp. 27-41. MR 49 #7910. MR 343166
- 2.
- D. Drake, Nonexistence results for finite Hjelmslev planes, Abh. Math. Sem. Univ. Hamburg 40 (1974), 100-110. MR 49 #3676. MR 338913
- 3.
- D. Drake and E. Shult, Extremal Hjelmslev planes (to appear).
- 4.
- E. Kleinfeld, Finite Hjelmslev planes, Illinois J. Math. 3 (1959), 403-407. MR 21 #5934. MR 107209
- 5.
- W. Klingenberg, Projektive und affine Ebenen mit Nachbarelementen, Math. Z. 60 (1954), 384-406. MR 16, 507. MR 65938
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Additional Information:
DOI:
10.1090/S0002-9904-1976-14016-5
PII:
S 0002-9904(1976)14016-5
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