Simple Torsion-Free Groups in Which the Intersection of Any Two Non-trivial Subgroups Is Non-trivial
نویسندگان
چکیده
منابع مشابه
Non-Trivial t-Intersection in the Function Lattice
The function lattice, or generalized Boolean algebra, is the set of `-tuples with the ith coordinate an integer between 0 and a bound ni. Two `-tuples t-intersect if they have at least t common nonzero coordinates. We prove a Hilton–Milner type theorem for systems of t-intersecting `-tuples.
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ژورنال
عنوان ژورنال: Journal of Algebra
سال: 1998
ISSN: 0021-8693
DOI: 10.1006/jabr.1997.7185