ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Wed, 02 Mar 2022 14:51:37 +0100DST and polynomial multiplicationhttps://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/ Could someone show me an example of using the DST matrix and it’s inverse to compute polynomial multiplication? Thank youTue, 01 Mar 2022 18:21:41 +0100https://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/Comment by rburing for <p>Could someone show me an example of using the DST matrix and it’s inverse to compute polynomial multiplication? Thank you</p>
https://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/?comment=61358#post-id-61358Do you know how to do it in theory? If so, please add (a link to) the details in your question. See also [the analogous question about the DFT](https://ask.sagemath.org/question/61356/polynomial-multiplication-using-the-dft/).Wed, 02 Mar 2022 14:51:37 +0100https://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/?comment=61358#post-id-61358Comment by slelievre for <p>Could someone show me an example of using the DST matrix and it’s inverse to compute polynomial multiplication? Thank you</p>
https://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/?comment=61342#post-id-61342Welcome to Ask Sage! Thank you for your question.Tue, 01 Mar 2022 20:09:18 +0100https://ask.sagemath.org/question/61341/dst-and-polynomial-multiplication/?comment=61342#post-id-61342