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Channel

MSU Math for DS Важное

@mathdsmsu

On this record: Topic · Growth · Engagement · Reactions · Posts · Cite this entry

160subscribers

+0 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of Under 1,000.

Register entry

Telegram ID-1001764083995
TypeChannel
Username@mathdsmsu
CreatedBetween 1 December 2021 and 20 February 2022 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded8 August 2026
Last confirmed live8 October 2026
Measurements held4
Confirmed unchanged4 times, most recently 8 October 2026
On Telegramt.me/mathdsmsu

Topic

Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 25 September 2026 and assigned it the closest of 31 fixed categories, at 84% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

159160159.57 August 2026 — 160 subscribers8 August 2026 — 160 subscribers28 August 2026 — 159 subscribers7 September 2026 — 160 subscribers7 August 20267 September 2026
4 measurements spanning 30 days. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 159–160 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
7 Sept 2026, 09:02160+1
28 Aug 2026, 19:55159-1
8 Aug 2026, 17:16160no change
7 Aug 2026, 22:01160first reading

Engagement

20 posts held, back to 20 February 2022 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.

Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 11 October 2022. An engagement rate over an empty window would be a number about nothing.

Reaction mix

2 reactions across 2 posts, in 2 distinct kinds. The most used accounts for 50.0% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
❤150.0%
👍150.0%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 4 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 2 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 20 most recent posts we hold, published 20 February 2022 to 11 October 2022, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

1 Apr 2022, 09:29 UTC≈1,230 views1 reactionsread 8 August 2026

Всем добрый день! В таблице https://docs.google.com/spreadsheets/d/1MDj1XuEdzIOz6qYgJvCPaOSv0Ft-cNn9CGBP-ntZTPw/edit#gid=236750554 во втором столбце появилась информация о ЗАЧЕТЕ (Y = зачет). Если вы хотите официально проставить сданный зачет: 1. Вам необходимо обратиться в учебный отдел своего факультета за индивидуальной ведомостью по факультативу в электронном виде (.pdf). 2. Для ведомости у вас могут попросит…

👍1

29 Mar 2022, 15:32 UTC891 viewsread 8 August 2026

Всем добрый день! 📈Таблица с результатами по домашним заданиям на текущий момент (29.03.2022): https://docs.google.com/spreadsheets/d/1MDj1XuEdzIOz6qYgJvCPaOSv0Ft-cNn9CGBP-ntZTPw/edit?usp=sharing Проверьте, пожалуйста, все ли верно. Solved contest - сколько задач решено. Total contest - сколько задач всего. 📬Если у вас возник вопрос по результатам, пишите, пожалуйста, на почту: [email protected] Ука…

25 Mar 2022, 13:38 UTC648 viewsread 8 August 2026

Всем добрый день! Финальное задание и домашние задания по курсу можно будет выполнять ДО ПОНЕДЕЛЬНИКА 28 марта 23:59. После объявим результаты по зачетам. Вопросы по заданиям можно задавать в этот чат. Финальное задание: https://contest.yandex.ru/contest/36692/problems/

24 Mar 2022, 17:19 UTC574 viewsread 8 August 2026

Запись лекции 7 доступна по ссылке: https://zoom.us/rec/share/MVQfP1COixwh9sQh1Bjq6BxZ0KF3irqna-aQgCfXi926blp5ib5CoxlSby-DfB1M.xec6AD6-pQMvChDx

24 Mar 2022, 17:01 UTC538 views1 reactionsread 8 August 2026

Финальное домашнее задание №13 Ссылка.

❤1

24 Mar 2022, 14:55 UTC519 viewsread 8 August 2026

Ссылка на лекцию сегодня: https://zoom.us/j/98298905444?pwd=MGsvcllFemhZdmtUbHQrU0tscE04QT09 Идентификатор конференции: 982 9890 5444 Код доступа: 864220 Все материалы курса доступны по ссылке: https://github.com/amkatrutsa/msu_intro_ds2021

21 Mar 2022, 07:58 UTC518 views0 reactionsread 8 August 2026

Добрый день! У нас 2 важных объявления: 🔹 В этот четверг 24 марта в 18:00 состоится лекция Ивана Валерьевича Оселедец по теме "Введение в итерационные методы" (та, которая должна была быть в декабре). Всех очень ждем на занятии:) 🔹Сразу после занятия в четверг вам будет выдано итоговое задание по курсу. Срок выполнения до 28 марта. По результатам этого итогового задания, выполнения домашних работ и посещения занят…

18 Mar 2022, 17:02 UTC496 viewsread 8 August 2026

Домашнее задание №12 Квазиньютоновские методы. Ссылка

17 Mar 2022, 19:31 UTC498 viewsread 8 August 2026

Запись занятия 12 доступна по ссылке: https://zoom.us/rec/share/lBgC0Bpg-1jrXWxAYA-92IHefMApxw_6Cdv61mV-Od_PtaLBmj4mS_aJOyVsKbL_.pFX5W-VumLg6fS1M

17 Mar 2022, 14:55 UTC497 viewsread 8 August 2026

Ссылка на лекцию сегодня: https://zoom.us/j/98298905444?pwd=MGsvcllFemhZdmtUbHQrU0tscE04QT09 Идентификатор конференции: 982 9890 5444 Код доступа: 864220 Все материалы курса доступны по ссылке: https://github.com/amkatrutsa/msu_intro_ds2021

12 Mar 2022, 07:00 UTC536 viewsread 8 August 2026

Домашнее задание №11 Стохастические градиентные методы. Ссылка

Showing the 12 most recent of 20 posts we hold for @mathdsmsu. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 7 September 2026 — this entry's latest reading, not the date you are reading this.

“MSU Math for DS Важное” (@mathdsmsu), 160 subscribers as measured 7 September 2026. Telegram Register, tgregister.com/channel/mathdsmsu.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.