Matrix ry
Student organization of mathematics students at the University of Helsinki
Matrix ry
Matrix ry is the student organization of mathematics students at the University of Helsinki. We organize recreational activities, festivities, and events related to studying mathematics or working as a mathematician for our members. Matrix also promotes the interests of mathematics students in decision-making at the university.
Welcome!
Welcome to the Matrix website! Matrix is an organization of all mathematics students that also welcomes other students from Kumpula and the University of Helsinki. On campus, we stay in our student room in Komero on the 3rd floor of Exactum and in the evenings you can often find us at various events that Matrix organises on average several times a month.
For more information about the Komero and our other venues, events and other Matrix activities, you can find on these pages. Behind the red-colored headings in the top bar (or sidebar if you're browsing on mobile), you can also find out more about our organization's board and officers, the magazine and how to get support for studying mathematics and statistics at university.
News
Kutsu Matrixin hallituksen kokoukseen 10/2025 // Invitation to the board meeting 10/2025
(In English below) Matrixin hallitus kokoustaa keskiviikkona 16.4. klo 14 Komerossa. Kokouksen esityslistan linkin löydät alta! Kokoukseen ovat erittäin tervetulleita kaikki Matrixin jäsenet! <3 Huomaathan, että kokouksen osallistujat kirjataan pöytäkirjaan, joka arkistoidaan kirjanpitolain mukaisesti vähintään kuuden vuoden ajaksi. Linkki esityslistaan: https://docs.google.com/document/d/1h2P1Y04ElagEj70kPD78mVeRM9-SW1cnnQeOvpJUVQQ/edit?usp=sharing ------------------------------- The Matrix board is meeting on Wednesday 16th of April at 2 PM in Komero. You can find the link to the agenda of the meeting below. All members of Matrix are very welcome to the meeting! <3 Please note that the names of the people attending the meeting will be written down to the minutes of the meeting, which will be archived for at least the next six years. Link to the agenda: https://docs.google.com/document/d/1h2P1Y04ElagEj70kPD78mVeRM9-SW1cnnQeOvpJUVQQ/edit?usp=sharing
Kutsu Matrixin hallituksen kokoukseen 9/2025 // Invitation to the board meeting 9/2025
(In English below) Matrixin hallitus kokoustaa perjantaina 4.4. klo 11 harvinaislaatuisesti puheenjohtajan kämpillä osoitteessa Oulunkyläntie 1! Kokouksen esityslistan linkin löydät alta! Kokoukseen ovat erittäin tervetulleita kaikki Matrixin jäsenet, mutta laitathan allekirjoittaneelle ensin viestiä Telegramissa (at)lindahonkanen! <3 Huomaathan, että kokouksen osallistujat kirjataan pöytäkirjaan, joka arkistoidaan kirjanpitolain mukaisesti vähintään kuuden vuoden ajaksi. Linkki esityslistaan: https://docs.google.com/document/d/1YiGC0uJRdZ5D5f81e9OJcNXJqF3mfN3NedhSvMf_MTA/edit?usp=sharing) ------------------------------- The Matrix board is meeting on Friday April 4th at 11 AM at the chair's apartment in Oulunkyläntie 1! You can find the link to the agenda of the meeting below. All members of Matrix are very welcome to the meeting but please message me beforehand in Telegram (at)lindahonkanen! <3 Please note that the names of the people attending the meeting will be written down to the minutes of the meeting, which will be archived for at least the next six years. Link to the agenda: https://docs.google.com/document/d/1YiGC0uJRdZ5D5f81e9OJcNXJqF3mfN3NedhSvMf_MTA/edit?usp=sharing)
Kutsu Matrixin hallituksen kokoukseen 8/2025 // Invitation to the board meeting 8/2025
(In English below) Matrixin hallitus kokoustaa maanantaina 24.3. klo 18 Komerossa. Kokouksen esityslistan linkin löydät alta! Kokoukseen ovat erittäin tervetulleita kaikki Matrixin jäsenet! <3 Huomaathan, että kokouksen osallistujat kirjataan pöytäkirjaan, joka arkistoidaan kirjanpitolain mukaisesti vähintään kuuden vuoden ajaksi. Linkki esityslistaan: https://docs.google.com/document/d/11e06cyVAHzCky-OjD20YPY0jrvqkdIviQ2OkGDKFlGA/edit?usp=sharing ------------------------------------- The Matrix board is meeting on Monday 24th of March at 6 PM in Komero. You can find the link to the agenda of the meeting below. All members of Matrix are very welcome to the meeting! <3 Please note that the names of the people attending the meeting will be written down to the minutes of the meeting, which will be archived for at least the next six years. Link to the agenda: https://docs.google.com/document/d/11e06cyVAHzCky-OjD20YPY0jrvqkdIviQ2OkGDKFlGA/edit?usp=sharing
Kutsu Matrixin hallituksen kokoukseen 7/2025 // Invitation to the board meeting 7/2025
Matrixin hallitus kokoustaa torstaina 13.3. klo 10–18 hallituksen sähköpostilistalla. Kokouksen esityslistan löydät alta! Kokoukseen ovat erittäin tervetulleita kaikki Matrixin jäsenet! <3 Laita allekirjoittaneelle viestiä Telegramissa (at)lindahonkanen, jos haluat osallistua kokoukseen! Huomaathan, että kokouksen osallistujat kirjataan pöytäkirjaan, joka arkistoidaan kirjanpitolain mukaisesti vähintään kuuden vuoden ajaksi. Linkki esityslistaan: https://docs.google.com/document/d/1afSWaTOP9kD74T6ZLzt4MkyG6zohv4haTsxXyA2ZUoE/edit?usp=sharing ------------------------------- The Matrix board is meeting on Thursday 13.3. from 10 AM to 6 PM on the board’s email list. You can find the agenda of the meeting below. All members of Matrix are very welcome to the meeting! <3 Send me a message on Telegram (at)lindahonkanen if you want to participate in the meeting. Please note that the names of the people attending the meeting will be written down to the minutes of the meeting, which will be archived for at least the next six years. Link to the agenda: link: https://docs.google.com/document/d/1afSWaTOP9kD74T6ZLzt4MkyG6zohv4haTsxXyA2ZUoE/edit?usp=sharing
Kutsu Matrixin hallituksen kokoukseen 6/2025 // Invitation to the board meeting 6/2025
(In English below) Matrixin hallitus kokoustaa torstaina 6.3. klo 16 Komerossa. Kokouksen esityslistan löydät alta! Kokoukseen ovat erittäin tervetulleita kaikki Matrixin jäsenet! <3 Huomaathan, että kokouksen osallistujat kirjataan pöytäkirjaan, joka arkistoidaan kirjanpitolain mukaisesti vähintään kuuden vuoden ajaksi. Linkki esityslistaan: https://docs.google.com/document/d/1vXmiccyE2KD18XB2w2nOLKV7Ut92d3JCqFjb0faJLlc/edit?usp=sharing ------------------------------- The Matrix board is meeting on Thursday 6.3. at 4 PM in Komero. You can find the link to the agenda of the meeting below. All members of Matrix are very welcome to the meeting! <3 Please note that the names of the people attending the meeting will be written down to the minutes of the meeting, which will be archived for at least the next six years. Link to the agenda: https://docs.google.com/document/d/1vXmiccyE2KD18XB2w2nOLKV7Ut92d3JCqFjb0faJLlc/edit?usp=sharing
Upcoming events
KJYV 2025
Thursday 24.04. 16:00
@ Kumpula
Haalarimerkkien ompelua ja origameja! :3
Friday 25.04. 12:00
@ Komero
Verenluovutusexcu
Monday 28.04. 14:00
Matrix x TKO-äly goes Akateeminen Aurajokilaivuritutkinto AATU
Thursday 08.05. 11:00
@ Turku
Signup for the event is open and ends on Keskiviikkona 07.05. klo 23:59
tistiS
Friday 16.05. 18:00
@ Alina-sali (Mannerheimintie 5)
Matrix's website now also in English! In early 2024, our website finally got a long-awaited feature: English translations. You can easily change the language by clicking on the flag in the top right-hand corner (bottom of the page menu on mobile). Not all the information may have been translated yet, but all the English versions will be available soon. Have a good time surfing on the Matrix website! If you encounter any bugs or have any suggestions for improvement, please contact the board or the www wizard responsible for the websites. Contact details can be found on the board & officers tab.