Covers special functions, series, metric space topology, and differential calculus in normed spaces.
The course is rated as difficult, with students finding the lecture structure challenging to navigate due to lack of clarity.
All recorded terms · compare terms & instructors
MATH 521 and (MATH 320, 340, 341, 345, or 375), graduate/professional standing, or declared in Mathematics VISP (graduate or undergraduate)
“Used by” includes alternatives; linked courses may have other requirements. This is a best-effort interpretation; check the catalog requirements above.
Xianghong Gong receives criticism for disorganized lectures that are difficult to follow. Reviewers note that definitions are unclear and it is hard to distinguish proofs from counter-examples until the lecture ends.
Recent recorded grades — Spring 2015: 3.29 GPA, 41.2% A/AB (n=17 letter grades); Fall 2019: 3.18 GPA, 43.3% A/AB (n=30 letter grades); Spring 2026: 3.30 GPA, 50.0% A/AB (n=22 letter grades).
Historical reviews of Lars Niedorf: Lars Niedorf provides clear notes and encourages discussion, though the textbook is difficult and there are no practice exams. Reviewers note lenient grading but tough assignments, with one student reporting a high final grade despite the challenging problem sets.
ANDREAS SEEGER is recorded teaching in Fall 2010, Fall 2013, Spring 2016, Fall 2020, Fall 2021, Spring 2022, Spring 2023. Recorded history may be incomplete and does not establish a future schedule.
ANDREJ ZLATOS is recorded teaching in Fall 2012, Fall 2015. Recorded history may be incomplete and does not establish a future schedule.
GLORIA MARI-BEFFA is recorded teaching in Spring 2009, Spring 2011. Recorded history may be incomplete and does not establish a future schedule.
HUNG TRAN is recorded teaching in Spring 2017. Recorded history may be incomplete and does not establish a future schedule.
JENNIFER BEICHMAN is recorded teaching in Fall 2014. Recorded history may be incomplete and does not establish a future schedule.
JORIS ROOS is recorded teaching in Fall 2017, Spring 2018, Fall 2018, Fall 2019. Recorded history may be incomplete and does not establish a future schedule.
LARS NIEDORF is recorded teaching in Fall 2025. Recorded history may be incomplete and does not establish a future schedule.
MIKHAIL FELDMAN is recorded teaching in Spring 2007, Fall 2022. Recorded history may be incomplete and does not establish a future schedule.
SARAH TAMMEN is recorded teaching in Spring 2024, Fall 2024. Recorded history may be incomplete and does not establish a future schedule.
SHENGWEN GAN is recorded teaching in Fall 2024, Spring 2025. Recorded history may be incomplete and does not establish a future schedule.
TREVOR LESLIE is recorded teaching in Spring 2020. Recorded history may be incomplete and does not establish a future schedule.
XIANGHONG GONG is recorded teaching in Spring 2010, Spring 2015, Fall 2019, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.
Recorded history may be incomplete and does not establish a future schedule.
Schedule loads here as you scroll.
| Section | Mode | Enrolled / capacity | Waitlist |
|---|---|---|---|
| LEC 001 | Classroom Instruction | 32 / 35 | 0 |
| LEC 002 | Classroom Instruction | 17 / 35 | 0 |
Times are Central. Select a meeting for details; export includes recorded dates for the selected sections. Enrollment reflects scan time.
Xianghong Gong's lectures are reported as disorganized and difficult to follow, with unclear definitions and ambiguous distinctions between proofs and counter-examples.
Recent recorded grades — Spring 2025: 3.09 GPA, 54.1% A/AB (n=37 letter grades); Fall 2025: 3.78 GPA, 87.9% A/AB (n=58 letter grades); Spring 2026: 3.30 GPA, 50.0% A/AB (n=22 letter grades).
The course is rated as difficult, with students finding the lecture structure challenging to navigate due to lack of clarity.
Students report frustration with the lack of clear definitions and the difficulty in distinguishing between theorem proofs and counter-examples during lectures.
– average GPA
Approximate 80% prediction interval
The course’s semester-average GPA, not an individual student’s grade. The center uses 5 same-season terms, weighted toward recent results.
The range uses the finite-sample 80th-percentile rank of absolute errors from earlier same-season forecasts. Each forecast uses only records from earlier terms. At least four forecasts are required; bounds are rounded outward and limited to 0–4. This is an empirical estimate: changing instructors or grading policies can reduce its coverage.
5 earlier forecasts · 0.22 GPA average error.
Through Fall 2026
Not enough comparable courses for Fall 2026 in UW–Madison.
Descriptions, prerequisites, and recorded course offerings.
Observations at scan time; dates do not imply when a catalog change took effect.
Analysis II
Recorded 2026-09-07[
{
"run_id": "20260907T155543-ce3781c4",
"semester": "1272",
"observed_at": "2026-09-07 15:55:43.033547+00:00",
"offering_id": "1272:600:011683",
"course_id": "MATH 522",
"course_uid": "course_0dd25611eebe714d971b7bfb",
"term_id": "1272",
"source_course_id": "011683",
"source_subject_id": "600",
"title": "Analysis II",
"credits_min": 3,
"credits_max": 3,
"typically_offered": "Spring"
}
]Original comments behind the course and instructor summaries.
Recorded grade distributions by term, section, and instructor.
Explore recorded gradesRecorded model configuration, reasoning, and tool conversations.
{
"model": "nvidia/Qwen3.6-35B-A3B-NVFP4",
"model_revision": "1355db6a052410cfd62085d94b58866fd0f2c3c5",
"task_version": "14",
"output_id": "7888c2994431d2266bce78035bd7915b110efb8116da0d2eaa8f08b0ac9fcb72",
"requirements_status": "valid",
"dataset_revision": "e243353dcb7d79b7247ced91d69443ef4c2a6349",
"observed_at": "2026-09-07 15:55:43.033547+00:00"
}