MATH40003 Old New Version Map REVISED

English review edition prepared on 4 October 2026 from a preserved source copy. It is a later presentation, not the historical study interface. Source checks and difficulty judgements describe the original material author's own process; they do not indicate Imperial College London endorsement.

Source SHA-256: 7747b824f57a52923a91e2db616652a27f696576c2d8bece0993dd8efd0d966e
Source date: 2026-08-06

Source page 1

Mathematical typesetting and diagrams are retained below. Chinese prose is replaced by the English passages that follow, in source reading order.

English passage 1 (10% down the source page) 9. Old-to-new version mapping Retain old versions as historical records; the final import uses only REVISED files.

English passage 2 (18% down the source page) old files / old logic final replacement file

English passage 3 (20% down the source page) Old-to-new mapping: Old six-paper practice compilation → MATH40003_REVISED_HISTORICAL_COVERAGE_SIX_MOCKS.pdf Old six-paper solution compilation → MATH40003_COURSE_METHOD_AUDITED_SIX_ANSWERS.pdf Old 67-knowledge-point coverage report → 02_MATH40003_SEVEN_YEAR_ABILITY_UNITS.pdf + new_effective_coverage_matrix.csv Old 2026 question-position replacement matrix → 05_MATH40003_SIX_PAPER_DIFFICULTY_CALIBRATION.pdf (calibration by overall difficulty units) Old QA report → 10_MATH40003_GRAPHICS_AND_FILE_QA.pdf Old website package → MATH40003_FINAL_REVISED_HISTORICAL_COVERAGE_PACKAGE.zip

English passage 4 (33% down the source page) naming convention: each question booklet contains REVISED_HISTORICAL_COVERAGE; all solutions contain COURSE_METHOD_AUDITED.