Al Maneki, 2023-01-26 email, AATA Chapter 8 review:
Miscellaneous layout issues. See Proof of Lemma 8.27, Braille page 377. Equation for the ijth entry of matrix C: Too many blank spaces before the first “=“ sign, only one space is needed. I think this is the only occurrence in chapter 8.
Al Maneki, 2023-01-26 email, AATA Chapter 8 review:
LaTeX as formed by PreTeXt:
Nemeth from SRE: