2001 | ||
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7 | EE | Matatyahu Rubin, Sabine Koppelberg: A superatomic Boolean algebra with few automorphisms. Arch. Math. Log. 40(2): 125-129 (2001) |
1996 | ||
6 | Sakaé Fuchino, Sabine Koppelberg, Saharon Shelah: Partial Orderings with the Weak Freese-Nation Property. Ann. Pure Appl. Logic 80(1): 35-54 (1996) | |
1993 | ||
5 | Sabine Koppelberg: A Construction of Boolean Algebras from First-Order Structures. Ann. Pure Appl. Logic 59(3): 239-256 (1993) | |
1992 | ||
4 | Sakaé Fuchino, Sabine Koppelberg, Makoto Takahashi: On Linfty k-free Boolean Algebras. Ann. Pure Appl. Logic 55(3): 265-284 (1992) | |
1985 | ||
3 | EE | Ivo Düntsch, Sabine Koppelberg: Complements and quasicomplements in the lattice of subalgebras of P(omega). Discrete Mathematics 53: 63-78 (1985) |
1980 | ||
2 | Sabine Koppelberg: Cardinalities of Ultraproducts of Finite Sets. J. Symb. Log. 45(3): 574-584 (1980) | |
1976 | ||
1 | Bernd Koppelberg, Sabine Koppelberg: A Boolean Ultrapower which is not an Ultrapower. J. Symb. Log. 41(1): 245-249 (1976) |
1 | Ivo Düntsch | [3] |
2 | Sakaé Fuchino | [4] [6] |
3 | Bernd Koppelberg | [1] |
4 | Matatyahu Rubin | [7] |
5 | Saharon Shelah | [6] |
6 | Makoto Takahashi | [4] |