Semisimple Rings Graded by Inverse Semigroups
β Scribed by A.V. Kelarev
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 145 KB
- Volume
- 205
- Category
- Article
- ISSN
- 0021-8693
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π SIMILAR VOLUMES
We study the Jacobson radical of semigroup graded rings. We show that the Jacobson radical of a ring graded by a (locally) finite semigroup is (locally) nilpotent if the same is true of each homogeneous component corresponding to an idempotent semigroup element and that a ring graded by a finite sem
## Abstract A pulse sequence is presented which allows one to perform an inversionβrecovery experiment for __T__~1~ determination on quadrupolar nuclei in the presence of acoustic ringing. The sequence is based on a modification of the reference baseline subtraction β90Β° pulse sequence. Some exampl