• ordered set (poset) P is said to satisfy the ascending chain condition (ACC) if no infinite strictly ascending sequence a 1 < a 2 < a 3 < ⋯ {\displaystyle...
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  • inclusion. The ascending chain condition on principal ideals (abbreviated to ACCP) is satisfied if there is no infinite strictly ascending chain of principal...
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  • objects that satisfy an ascending or descending chain condition on certain kinds of subobjects, meaning that certain ascending or descending sequences...
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  • Thumbnail for Emmy Noether
    the ascending chain condition if any ascending sequence becomes constant after a finite number of steps. It satisfies the descending chain condition if...
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  • satisfy the descending chain condition. Equivalently, we could say that the open subsets satisfy the ascending chain condition, since they are the complements...
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  • Total order (redirect from Ascending chain)
    the descending chain condition. Similarly, the ascending chain condition means that every ascending chain eventually stabilizes. For example, a Noetherian...
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  • Noetherian ring is a ring that satisfies the ascending chain condition on left and right ideals; if the chain condition is satisfied only for left ideals or for...
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  • abstract algebra, a Noetherian module is a module that satisfies the ascending chain condition on its submodules, where the submodules are partially ordered...
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  • lattice (or its right counterpart) satisfies the ascending chain condition or descending chain condition. Denote the lattice of left annihilator ideals...
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  • Although the descending chain condition appears dual to the ascending chain condition, in rings it is in fact the stronger condition. Specifically, a consequence...
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  • well-founded on X. In this case R is also said to satisfy the ascending chain condition. In the context of rewriting systems, a Noetherian relation is...
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  • Antichain (redirect from Anti-chain)
    partial order (or more generally a partial order satisfying the ascending chain condition) all lower sets have this form. The union of any two lower sets...
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  • series, while the upper central series is an ascending series. A group that satisfies the ascending chain condition (ACC) on subgroups is called a Noetherian...
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  • Thumbnail for Semimodular lattice
    or more generally a lattice satisfying the ascending chain condition or the descending chain condition, is semimodular if and only if it is M-symmetric...
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  • is principal (i.e., A is a Bézout domain) and A satisfies the ascending chain condition on principal ideals. A admits a Dedekind–Hasse norm. Any Euclidean...
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  • the chain), so there cannot be any infinite strictly ascending chain of principal ideals of R. That condition, called the ascending chain condition on...
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  • Thumbnail for Greatest element and least element
    have a greatest element. If P {\displaystyle P} satisfies the ascending chain condition, a subset S {\displaystyle S} of P {\displaystyle P} has a greatest...
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  • Akizuki–Hopkins–Levitzki theorem connects the descending chain condition and ascending chain condition in modules over semiprimary rings. A ring R (with 1)...
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  • module is a module that satisfies the ascending chain condition on submodules, that is, every increasing chain of submodules becomes stationary after...
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  • ring Hilbert's basis theorem Artinian ring Ascending chain condition (ACC) and descending chain condition (DCC) Fractional ideal Ideal class group Radical...
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  • "finite rank") as a right module over itself, and satisfies the ascending chain condition on right annihilators of subsets of R. Goldie's theorem states...
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  • differential polynomials over K {\displaystyle K} satisfy the ascending chain condition on radical differential ideals. This Ritt’s theorem is implied...
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  • (="finite rank") as a right module over itself, and satisfies the ascending chain condition on right annihilators of subsets of R. Goldie's theorem states...
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  • nonzero prime ideal of A contains a prime element. A satisfies ascending chain condition on principal ideals (ACCP), and the localization S−1A is a UFD...
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  • Thumbnail for Maximal and minimal elements
    element; see example 3. If P {\displaystyle P} satisfies the ascending chain condition, a subset S {\displaystyle S} of P {\displaystyle P} has a greatest...
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  • is because all UFDs satisfy the ascending chain condition on principal ideals, but there is an infinite ascending chain of principal ideals ⋯ ⊊ ( x − j...
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  • distributive lattice Ascending chain condition Infinite descending chain Countable chain condition, often abbreviated as ccc Knaster's condition, sometimes denoted...
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  • {\displaystyle R,} then I {\displaystyle I} has height at most one. Ascending chain condition for principal ideals Gallian, Joseph A. (2017). Contemporary Abstract...
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  • satisfying the ascending chain condition on principal ideals (and in particular if it is Noetherian). GCD domains appear in the following chain of class inclusions:...
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  • Thumbnail for Finitely generated group
    conjecture. The lattice of subgroups of a group satisfies the ascending chain condition if and only if all subgroups of the group are finitely generated...
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