Elementary properties of Abelian groups
نویسندگان
چکیده
منابع مشابه
Modules for Elementary Abelian p-groups
Let E ∼= (Z/p)r (r ≥ 2) be an elementary abelian p-group and let k be an algebraically closed field of characteristic p. A finite dimensional kE-module M is said to have constant Jordan type if the restriction of M to every cyclic shifted subgroup of kE has the same Jordan canonical form. I shall begin by discussing theorems and conjectures which restrict the possible Jordan canonical form. The...
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Symmetries occur naturally in CSP or SAT problems and are not very difficult to discover, but using them to prune the search space tends to be very challenging. Indeed, this usually requires finding specific elements in a group of symmetries that can be huge, and the problem of their very existence is NP-hard. We formulate such an existence problem as a constraint problem on one variable (the s...
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ژورنال
عنوان ژورنال: Fundamenta Mathematicae
سال: 1955
ISSN: 0016-2736,1730-6329
DOI: 10.4064/fm-41-2-203-271