11.85.3 Can you answer these questions?

11.85.3.1 How to get biblatex-chicago to properly format a book that is only part of a volume of a multivolume edition

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757266

I am writing about an author whose complete works have been published in a multivolume edition, each volume containing either collections of  previously published books (which may, in turn, be ... 
[biblatex] [biblatex-chicago]
 

asked by stefano https://tex.stackexchange.com/landing/r/digest?cta=user&id=33012 Score of 1

11.85.3.2 supra/infra reference using \label and zref-clever

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757238

Starting with version v0.4.0 (2023-06-14), zref-clever makes use of the kernela^\200\231s new label hook, so that \label can be used instead of \zlabel. See the following mwe taken from the issue supra/infra ... 
[cross-referencing] [expl3] [counters] [zref-clever]
                                                                                  

                                                                                  
 

asked by matteofg https://tex.stackexchange.com/landing/r/digest?cta=user&id=287680 Score of 2

11.85.3.3 Rescaled diagonal dots in small matrix environment

https://tex.stackexchange.com/landing/r/digest?cta=question&id=757417

Is there a way to rewrite the declared command below (from Correctly format \vdots in small matrix) 
to give rescaled diagonal dots? 
\documentclass{article} 
\usepackage{amsmath} 
\DeclareRobustCommand{\... 
[math-mode] [spacing] [matrices]
 

asked by Josh https://tex.stackexchange.com/landing/r/digest?cta=user&id=301380 Score of 1