My Math Forum

My Math Forum (http://mymathforum.com/math-forums.php)
-   Abstract Algebra (http://mymathforum.com/abstract-algebra/)
-   -   Ring (http://mymathforum.com/abstract-algebra/63392-ring.html)

limes5 June 25th, 2015 01:34 PM

Ring
 
Hi folks, I have one problem I don't know how to solve.

Find factor ring R/I and prove if ideal I is prime and/or maximal in R, if: R=C[0,1] and I={f∈C[0,1] : f(1/2)=f(1/3)=0}.

mehoul June 29th, 2015 01:24 AM

There are two obvious ideals, let's call them I2 and I3, not equal to R and containing I, hence I is not maximal.


All times are GMT -8. The time now is 09:41 PM.

Copyright © 2019 My Math Forum. All rights reserved.