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Сучасна алгебра

для студентів КДПУ

QuestionAnswer
1. Напівпросте кільце - це ... Якщо його радикал Джекобсона рівний 0.
2. Локальне кільце - це ... Якщо в нього єдиний максимальний правий ідеал рівний R.
3. Напівлокальне кільце - це ... Якщо A⁄R – артинове справа.
4. Напівдосконале кільце - ... Якщо іденпотенти можна піднімати по модулю радикала Джекобсона R.
5. Сагайдак називається зв'язний ... якщо множину його точок можна розбити на дві множини, які не перетинаються і між якими немає стрілок.
Created by: ira.sacvenko
 

 



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