User talk:Zdmitruk
Welcome!
[edit]Hello, Zdmitruk, and welcome to Wikipedia! Thank you for your contributions. I hope you like the place and decide to stay. Here are some pages that you might find helpful:
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Hi, I noticed you recently contributed a substantial section to the matrix multiplication article: Matrix_multiplication#Multiplication_of_n-dimensional_matrix. Since I don't immediately recognize it, I imagine quite a few other people will not be familiar with it, so this material is definitely in need of citations. I've started a section in the talkpage regarding this. If you need any help formatting citations, you can post the material there and we can work it into the article. Rschwieb (talk) 14:19, 6 March 2013 (UTC)
(edit conflict) Nice work, but you mean "multidimensional arrays" since "n-dimensional matrices" usually refers to a n × n square matrix (which in the terminology of the section you added means a 2d matrix... which may confuse people)? I raised this query on the talk page.
Also, please at some point add reliable secondary sources, please see Wikipedia:Citing sources and Wikipedia:Identifying reliable sources.
Best regards, M∧Ŝc2ħεИτlk 14:24, 6 March 2013 (UTC)