Luigi Bianchi: Modern LaTeX Working Editions and Source-Intake Witnesses

Dedicated Luigi Bianchi record for the Modern LaTeX Editions of Mathematics Manuscripts project. This record contains Italian source transcription, English translation working drafts, source scan witnesses, and auditfix packages for Bianchi's differential-geometry and transformation-group texts. Status at a glance. Volume I of Lezioni di geometria differenziale remains complete as a package-audited Italian/English working edition through source pdfpages 001-543. The A2 branch, Lezioni sulla teoria dei gruppi continui finiti di trasformazioni, remains incomplete. OCR/image-analysis material is witness/locator evidence only; source scans and package audit ledgers control mathematical readings. Latest update. Adds an A2 audit-continuation package through source p0057, covering the corrected p0001-p0057 layer and superseding the p0001-p0050 auditfix on the newest public surface. The broader p0001-p0066 A2 package remains available as the wider current branch, but this p0001-p0057 package is the preferred audited layer for overlapping pages. Corrections and collaboration. Public working mirror and issue/pull-request surface: https://github.com/KokunoYumeto/modern-latex-manuscripts.