2020-05-02 09:03:02 +0200 | commented answer | Polynomials with multiple variables and abstract coefficients Thanks, that helped, sorry for a delayed reply! |
2020-05-02 09:02:44 +0200 | received badge | ● Scholar (source) |
2020-01-19 10:29:52 +0200 | received badge | ● Famous Question (source) |
2018-06-28 09:11:32 +0200 | received badge | ● Notable Question (source) |
2018-02-06 08:00:47 +0200 | received badge | ● Popular Question (source) |
2016-09-15 22:51:43 +0200 | received badge | ● Student (source) |
2016-09-15 16:11:04 +0200 | asked a question | Polynomials with multiple variables and abstract coefficients Hey there, I need to create a polynomials (say P1, P2) that will have a number of variables (ca. 5) and abstract coefficients (ca. 9) (but I can assume that coefficients are variables carrying integer values). Then I would like to multiply P1, P2 and collect variables and extract coefficients standing next to them, e.g from
Browsing the net I have found sth like:
And my questions are:
(1.) how can I pass a list of variables to define a ring, I am interested in sth like
Thanks for any suggestions! Bests Michal |