Talk:Associated graded ring

Quotient ring

Taku, can you add words over at quotient ring that points out this grading relationship? 67.198.37.16 (talk) 17:36, 4 May 2019 (UTC)[reply]

Clifford algebra

Also - can you provide details for the Clifford algebra claim? (or an online reference, and I'll fill in the details?) I think that this would make for a great worked example. The point being that PBW in general is quite abstract and complicated, and so perhaps an example for something simpler and provide intuition for PBW. 67.198.37.16 (talk) 17:46, 4 May 2019 (UTC)[reply]

I agree that expanding that example is a very good idea: the intuition that letting the quadratic form q to zero amounts taking the associated graded ring is important and need to be discussed in a greater extent than right now. I will look for some refs as well myself. -- Taku (talk)