𝔖 Bobbio Scriptorium
✦   LIBER   ✦

When a Ring Is an F-Ring

✍ Scribed by J.D. Oneill

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
348 KB
Volume
156
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

When Is a Simple Ring Noetherian?
When Is a Simple Ring Noetherian?
✍ Dinh Van Huynh; S.K. Jain; S.R. LΓ³pez-Permouth πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 128 KB

A module M is known to be a CS-module or an extending module if every Ε½ . complement submodule of M is a direct summand. It is shown that i a simple ring R must be right noetherian if every cyclic singular right R-module is CS, and Ε½ . ii over a simple ring R if every proper cyclic right module is

When Is a Self-Injective Semiperfect Rin
When Is a Self-Injective Semiperfect Ring Quasi-Frobenius?
✍ J. Clark; D. Vanhuynh πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 443 KB

It is shown that a right self-injective semiperfect ring \(R\) is quasi-Frobenius if and only if every uniform submodule of any projective right \(R\)-module is contained in a finitely generated submodule. 1994 Academic Press, Inc.

Testicular sonography: Is an echogenic r
Testicular sonography: Is an echogenic ring a sign of a benign lesion?
✍ David J.A. Butteriss; Simon T. Elliott πŸ“‚ Article πŸ“… 2004 πŸ› John Wiley and Sons 🌐 English βš– 99 KB

## Abstract The differentiation of benign from malignant testicular lesions is important to avoid unnecessary surgical intervention but is often difficult, particularly in the case of focal hypoechoic lesions. We present the description of 3 cases of an echogenic ring that appeared around a hypoech

New look at an old ring
New look at an old ring
✍ Larry A. Latson πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 28 KB πŸ‘ 1 views