Talk:Multilinear form

Latest comment: 2 months ago by DubleH in topic Section on differential forms

Disagree with merging with homogeneous polynomial

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Multilinear forms are defined on products of vector spaces, while homogeneous polynomials are in general defined on products of fields. Also multilinear forms are linear in each of its arguments, while homogeneous polynomials not necessarily. As such, they are two different animals. Oleg Alexandrov 01:28, 25 September 2005 (UTC)Reply

Every field is a vector space over some field.--84.161.160.48 (talk) 16:45, 8 December 2012 (UTC)Reply
So what are you arguing? The intersection between the two seems to be the linear homogeneous polynomials of degree 1. This is only a not-so-interesting subset of each. I see no case to merge. —Quondum 11:54, 17 November 2016 (UTC)Reply

Should we include "Linear forms" under the title "Examples" ?

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As mentioned above. Dominic3203 (talk) 10:34, 9 February 2019 (UTC)Reply

I think so. Linear forms are certainly an example and a starting point, even if it's one that doesn't have the features of the general case. There should at least be a link, if not a short section. Alsosaid1987 (talk) 19:48, 9 February 2019 (UTC)Reply

Section on differential forms

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This article has a very long discussion of differential forms under the header Examples. However, differential forms are not an example of a multilinear form. Mathwriter2718 (talk) 13:23, 11 July 2024 (UTC)Reply

If you're right, the following doesn't matter, but the part of that section titled "Definition of differential k-forms and construction of 1-forms" 'defines' tangent spaces using all these subscript p's, without defining what the subscript p's mean. DubleH (talk) 04:21, 18 September 2024 (UTC)Reply