🌐 [translation-sync] [Tom] July 31 edits of some old and new lectures - #230
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✅ Translation Quality ReviewVerdict: PASS | Model: claude-sonnet-5 | Date: 2026-08-07 📝 Translation Quality
Summary: 整体翻译质量很高，准确传达了原文的经济学和数学内容，专业术语翻译基本符合术语表规范且全文保持一致。格式（LaTeX公式、代码块、MyST指令）完整保留，未发现语法错误。存在少量细微的术语一致性问题（如'观测等价性'与'观察等价性'的混用）及个别可提升流畅度的表达，但均为轻微问题，不影响整体理解和学术质量。 数学公式、代码块及LaTeX方程在翻译中被完整保留，未出现遗漏或损坏 专业术语（如'卡尔曼滤波器'、'新息表示'、'黎卡提方程'、'观测等价性'等）翻译准确且大体保持全文一致 长难句的经济学论证（如萨金特-苏里科模型章节的详细推导）翻译清晰，逻辑关系表达准确 标题层级、加粗、代码块分隔符等Markdown/MyST格式在译文中正确保留 Suggestions:
🔍 Diff Quality
Summary: All 8 changed/added source files have corresponding, correctly positioned translations with properly updated heading-maps. This review was generated automatically by action-translation review mode. |
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Pull request overview
This PR is an automated zh-cn translation sync from QuantEcon/lecture-python.myst, adding new translated lectures and updating several existing ones, along with the translation state metadata and TOC navigation.
Changes:
- Add new translated lectures:
var_subsets,lq_robust_bewley(and TOC inclusion). - Substantially update
lq_robust_smoothingand refresh related LQ PI lecture cross-links. - Update
kalman_filter_varand wire it to the newvar_subsetsfollow-up; refresh translation state YAMLs.
Reviewed changes
Copilot reviewed 17 out of 17 changed files in this pull request and generated 4 comments.
Show a summary per file
| File | Description |
|---|---|
| lectures/var_subsets.md | New translated lecture on VAR subsystems / subsets. |
| lectures/lq_robust_smoothing.md | Major restructure/update; new sections, renamings, and added “Related lectures”. |
| lectures/lq_robust_bewley.md | New translated lecture extending the LQ PI sequence with robust Bewley content. |
| lectures/lq_permanent_income.md | Updates lecture-sequence numbering and adds cross-link to lq_robust_bewley. |
| lectures/lq_bewley_complete_markets.md | Updates lecture-sequence numbering and adds cross-link to lq_robust_bewley. |
| lectures/kalman_filter_var.md | Updates header/contents, revises examples section, and links forward to var_subsets. |
| lectures/ar1_turningpts.md | Minor update in ArviZ plotting call. |
| lectures/_toc.yml | Adds var_subsets, lq_robust_bewley, sargent_surico, and (currently) learning_approximation. |
| .translate/state/var_subsets.md.yml | New translation state for var_subsets. |
| .translate/state/sargent_surico.md.yml | New translation state for sargent_surico. |
| .translate/state/lq_robust_smoothing.md.yml | Updates translation state metadata for lq_robust_smoothing. |
| .translate/state/lq_robust_bewley.md.yml | New translation state for lq_robust_bewley. |
| .translate/state/lq_permanent_income.md.yml | Updates translation state metadata for lq_permanent_income. |
| .translate/state/lq_bewley_complete_markets.md.yml | Updates translation state metadata for lq_bewley_complete_markets. |
| .translate/state/kalman_filter_var.md.yml | Updates translation state metadata for kalman_filter_var. |
| .translate/state/ar1_turningpts.md.yml | Updates translation state metadata for ar1_turningpts. |
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| 观察等价定理 {prf:ref}`thm-rcs-oe1` 表明，仅就数量 $(c_t, i_t)$ 而言，对稳健性的担忧与 $\beta$ 的减小是无法区分的。 | ||
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| 反向定理 {prf:ref}`thm-rcs-oe2` 表明，从 $\beta R = 1$ 出发，稳健性在观察上等价于 $\beta$ 的*增大*，这会给预期消费带来向上的漂移。 |
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| - {doc}`lq_permanent_income` 阐述了本讲座所使用的标准 LQ 永久收入模型。 | ||
| - {doc}`lq_bewley_complete_markets` 研究了消费的横截面分布以及支持该分布的市场结构。 | ||
| - {doc}`lq_robust_bewley` 将本讲座的观察等价性结果应用于构建一个具有异质性错误设定担忧的贝叶利经济体。 |
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| - {doc}`lq_bewley_complete_markets` 研究消费的横截面行为，并将单个消费者嵌入具有不完全市场和完全市场的封闭经济中。 | ||
| - {doc}`lq_robust_smoothing` 研究一个不信任自己收入模型并进行预防性储蓄的消费者。 | ||
| - {doc}`lq_robust_bewley` 将两者结合起来，构建一个贝尔利经济，其中消费者对自己收入模型的不信任程度各不相同。 |
…, drop the undelivered learning_approximation ToC entry Tom's citation-adding source PRs cite 17 keys this edition's bib lacked (the action-translation#117 class re-breaking on schedule: the 2026-07-27 wholesale adoption closed the gap, not the mechanism). Replaced lectures/_static/quant-econ.bib with the source copy after verifying the target's 501 keys are a strict subset of the source's 537 — zero target-only keys, nothing localised lost. The regenerated _toc.yml also re-introduced the learning_approximation entry the 2026-07-27 repair removed — the lecture is still undelivered (structural-parity refusal, action-translation#118; reinstatement tracked in #210), so every full-ToC-rewriting sync will re-dangle it until it is seeded. Entry dropped again. The tojupyter_static_path warning in the failing log is pre-existing and non-fatal — it fires on passing previews too. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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CI repaired in 6244cbc — the failure was 26 fatal warnings from two known mechanisms, both hand-repaired on the branch per the #207 precedent. (1) Bibliography: the source PRs behind this sync cite 17 keys this edition's bib lacked — the action-translation#117 class re-breaking exactly as predicted after the 2026-07-27 wholesale adoption (which closed the gap, not the mechanism). Adopted the source bib again after verifying the target's 501 keys are a strict subset of the source's 537 with zero target-only keys, so nothing localised is lost. (2) ToC re-dangle: the regenerated |
… ToC entry Main now carries the three lectures this branch's full-ToC mirror was referencing ahead of delivery, plus the source bibliography whose keys this sync's Bergemann lectures cite — both failure classes from the 2026-08-01 preview resolve by inheritance. The learning_approximation entry re-dangles per the pattern recorded on #210 and is dropped again; the lecture remains undelivered pending action-translation#118. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Automated Translation Sync
This PR contains automated translations from QuantEcon/lecture-python.myst.
Source PR
#1020 - [Tom] July 31 edits of some old and new lectures
Files Added
lectures/lq_robust_bewley.md.translate/state/lq_robust_bewley.md.ymllectures/sargent_surico.md.translate/state/sargent_surico.md.ymllectures/var_subsets.md.translate/state/var_subsets.md.ymlFiles Updated
lectures/ar1_turningpts.md.translate/state/ar1_turningpts.md.ymllectures/kalman_filter_var.md.translate/state/kalman_filter_var.md.ymllectures/lq_bewley_complete_markets.md.translate/state/lq_bewley_complete_markets.md.ymllectures/lq_permanent_income.md.translate/state/lq_permanent_income.md.ymllectures/lq_robust_smoothing.md.translate/state/lq_robust_smoothing.md.ymllectures/_toc.ymlThe following sections exist in the current translation but have no counterpart in the source document, so this sync removes them (the translation mirrors the source's structure). If the source deleted these sections, this removal is correct — merge as usual. If they are human-authored additions you want to keep, move them into a target-only file before merging (see adding content to a translated edition).
lectures/kalman_filter_var.md:一个例子Details
This PR was created automatically by the translation action.