Access the full text.
Sign up today, get DeepDyve free for 14 days.
References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.
HAROLD M. EDWARDS The present-day formulation of ideal theory is quite standardized. A subset of a commutative ring with unit is called an ideal if it is closed under addition and under multiplication by ring elements. The product of two ideals of a ring is the ideal consisting of all elements of the ring that can be written as sums of products a • b in which a is in the first ideal and b is in the second. The ring itself is an ideal and every ideal A of a ring R has the trivial factorization A = RA. An ideal A is called prime if it has no nontrivial factorizations, that is, if A = BC implies B = R or C = R. Under suitable conditions on R, every ideal can be written as a product of prime ideals and this representation is unique, up to the order of the factors. This is almost exactly the way that Dedekind himself formulated the theory. He was dealing specifically with the ring of integers of an algebraic number field and did not use the term "ring", which was introduced later by Hilbert, and instead of speaking of a
Bulletin of the London Mathematical Society – Wiley
Published: Jan 1, 1983
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.