Talk:Diagonal morphism

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Inconsistent Diagram: A vs a

The article (strangely) uses lower case for objects whereas the diagram more conventionally uses uppercase except for the subscripts of morphisms pertaining to those objects which are again in lowercase. I propose that diagrams and text all be made to use uppercase for variable representing categorical objects (including in subscripts). Nbrader (talk) 15:56, 17 January 2026 (UTC)

@Nbrader: I have converted the lowercase letters representing objects within the article into uppercase letters in this edit. However, I will not be able to fix the capitalization errors within the svg file. Instead, you would need to ask Silvermatsu (who uploaded the file on Commons 2 years ago) to fix those errors. GTrang (talk) 17:41, 17 January 2026 (UTC)

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