News


Ebernburg

Retreat 2025 scheduled

01.03.2024
From March 24-27, 2025, the next retreat of our SFB-TRR 195 will take place at the Ebernburg in Bad Münster am Stein. More detailed information will follow soon.
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IRTG Block Seminar “Algebraic Number Theory”

26.01.2024
This year’s IRTG Block Seminar will take place from July 11 – 14, 2024 at the Youth Hostel in Aachen. The seminar will deal with algebraic number theory which is one of the five core areas of SFB-TRR 195. More detailed information ca be found here.

IRTG Seminar winter term 2023/24

24.01.2024
This semester, the IRTG seminar will take place twice at the locations Aachen and Kaiserslautern. The first appointment will be on December 7, 2023 at RWTH Aachen The second appointment will take place on January 26, 2024 at RPTU Kaiserslautern-Landau. The main organizers are Tobias Braun and Diego Robayo Bargans. Detailed information on both seminars […]

Summer School on Tropical Geometry and Matroids

19.12.2023
The 2024 IRTG Summer School on Tropical Geometry and Matroids will take place from September 9th – 13th, 2024 at Eberhard Karls Universität Tübingen. The program addresses graduate students and postdocs eager to explore tropical linear spaces through courses, ranging from introductory sessions to in-depth explorations of recent applications. Through a lecture-exercise format with an […]
Expansion of the Exhibition 2023

EXHIBITION: Women & Mathematics at UdS, November 3rd.

27.10.2023
We have once again expanded our expansion of the exhibition “Women of Mathematics throughout Europe“. In addition to the existing 7 female professors, 12 female doctoral students have now been added with their experiences and dreams: On Friday, November 3, 2023, the SFB-TRR 195, the Department of Mathematics of Saarland University and the Gender Equality […]

Impressions Annual Conference 2023

11.10.2023
The third annual meeting of the second funding period took place from September 25 to September 28 2023 at Saarland University. With a lot of interesting talks, posters and chats the conference has been a great success. Get some impressions via the following slider. The conferece homepage can be found here.  

Some Impressions from the Joint Block Seminar 2023

28.09.2023
Here are some impressions from the Joint Block Seminar 2023 of the Graduate School IRTG of our SFB-TRR 195. The focus of the school was Category Theory, it was mainly organized by Fabian Mäurer, Liam Rogel and Erec Thorn and took place in Trippstadt from the 18th to 22nd September 23 with more than 25 […]

2023 FLINT development workshop

20.09.2023
The 2023 FLINT development workshop is taking place from October 9-13 at RPTU Kaiserslautern-Landau. The workshop will focus on on coding sprints to develop FLINT and improve FLINT’s integration in other software. Depending on the number of participants, we may arrange a small number of tutorials and technical talks (O(1) / day). All further information […]

IRTG Seminar Summer Term 2023

18.07.2023
The second IRTG Seminar of the Summer Term 2023 was held at RPTU Kaiserslautern on July 14 in hybrid form. Parisa Ebrahimian (University of Tübingen) gave an online talk on Generalizing Tropical Enumerative Invariants of F_2  Diego Robayo Bargans (RPTU Kaiserslautern) gave his presentation on site on Riemann-Roch type theorem for smooth fans. Further information […]

IRTG block seminar 2023 in Bad Münster am Stein

08.03.2023
This year’s IRTG block seminar took place from  February 28 to March 2, 2023 at the Ebernburg in Bad Münster am Stein. The main goal of the meeting was to increase the cohesion between the Ph.D. students of the IRTG, who are spread between different universities all over Germany.  On this occasion, the students were given […]
Retreat 2023

Retreat in Bad Münster am Stein Ebernburg Great Success!

03.03.2023
From February 28th to March 3rd, all PIs of the SFB-TRR 195 met for the retreat in Bad Münster am Stein at the Ebernburg. People came from all over Germany. Discussions and lectures were very intensive and good. It was mainly about the status of all projects and proposals for new projects in the follow-up […]

Workshop “How to advance your research career and get funding” on May 3/4, 2023 at RPTU Kaiserslautern

03.02.2023
From May 3 to May 4, 2023, the workshop “How to advance your research career and get funding” by Dr. Thomas Koch from academic futures will take place at RPTU Kaiserslautern, building 76 (LASE), Room 276. The workshop focusing on female researches is aiming to help the participants developing a road map for their future […]
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Summer School on Quadratic Forms and Applications in Algebraic Geometry!

25.01.2023
The third Summer School of the SFB-TRR 195 (second period) will take place from May 30th to June 2nd at the RWTH Aachen. Main organizer are Simon Brandhorst and Gabriele Nebe. For information on the school, registration and funding please refer to the website of the school.
Laurent Bartholdi

TRR 195 grows by another project at the UdS!

22.12.2022
We are very pleased to announce that Laurent Bartholdi, a newly appointed professor at Saarbrücken, has been successful in submitting a late application (Nachantrag) for a project A26. He made this application in June this year, it has been granted these days. Laurent’s subproject is entitled “Algorithms and Logic for Automata Groups” and includes a […]
Ebernburg

Additional IRTG meeting from February 28 – March 3, 2023

04.11.2022
In addition to the current online seminar series of the IRTG, there will be an extra meeting on site from February 28 – March 3, 2023 at the Ebernburg in Bad Münster am Stein. During this occasion, the Ph.D. students will have the opportunity to present their scientific work as well as their overall research […]
empower

Enpower math

26.09.2022
We support the workshop and seminar series “Empower math” to inspire women to study mathematics and to work within and for the SFB-TRR 195 in winterterm 2022/23.
Annual Meeting 2022

Impressions from the annual meeting 2022 in Blaubeuren

22.09.2022
The annual conference in Blaubeuren from September 19th to 22nd, 2022 was a great success. More than 70 members and doctoral students of the SFB 195 enjoyed in the conference. We had the pleasure to welcome the external main speakers Werner Bley, Michael Brennan and Joachim Rosenthal. There were many exciting lectures, scientific discussions, the […]
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Third annual meeting of SFB-TRR 195 scheduled for 2023

15.09.2022
The third annual meeting of the SFB-TRR 195 has been scheduled for 2023. It will take place from September 25-28, 2023 at Saarland University in Saarbrücken. Further information as well as the possibility to register for the event can be found here .
Ebernburg

Second Retreat of the second period of SFB-TRR 195

04.08.2022
From February 28 – March 3, 2023, the second retreat of the second period of SFB-TRR 195 will take place at the Ebernburg in Bad Münster am Stein. The main topic of the event will be the current state of the projects and the upcoming application for the third funding period of our SFB in […]

TRR 195 at the Day of Mathematics at the TU Kaiserslautern

21.07.2022
The Day of Mathematics is a major event held every two years by the Department of Mathematics at the TU Kaiserslautern. More than 1,500 mathematics-enthusiastic schoolchildren from local and national high schools were on campus on July 2nd. The Collaborative Research Center SFB-TRR 195 also presented itself. Among other things, we showed our exhibition “Women […]

Joint Block Seminar 2022 scheduled for October

10.06.2022
This year’s IRTG Joint Block Seminar on “Quantum Information” has been scheduled for October 24-28, 2022 and will take place at Saarland University and the Europa-Jugendherberge in Saarbrücken.  
Retreat 2022

Retreat of the second period of SFB-TRR 195

31.03.2022
The retreat of the second period of SFB-TRR 195 has taken place from Tuesday, March 22 to Friday, March 25, 2022 at the Ebernburg in Bad Münster am Stein. Aside from many interesting talks and presentations about the current projects, the participants also took part in a workshop on “Unconscious Bias” by Eva Gottwalles, thus […]

Winter School on Computational Geometry!

03.02.2022
The second Summer School of the SFB-TRR 195 (second period) will take place from November 28th to December 1st at the Fraunhofer-ITWM Kaiserslautern. Main organizer are Simon Brandhorst, Janko Böhm, Anne Frühbis-Krüger, Wolfram Decker and Matthias Zach. For information on the school, registration and funding please refer to the website of the school.
Annual Meeting 2022

Second Annual Meeting scheduled!

16.12.2021
The second annual conference of the SFB-TRR 195 (second period) will take place at the conference center in Blaubeuren from  19th to 22nd September 2022. Main organizer is Hannah Markwig. More information can be found here.
Women in Algebra and Symbolic Computation II

Impressions of Women in Algebra and Symbolic Computations II

08.12.2021
From November 29th to December 1st, our network conference “Women in Algebra and Symbolic Computations II” took place for the second time in Bad Dürkheim. In the pleasant atmosphere of the Kurparkhotel, there were not only classic lectures in two parallel sessions, short snapshot talks and a poster session (including an award), there was plenty […]

Block seminar on Representation Theory takes place in Dagstuhl!

12.10.2021
The block seminar on Representation Theory is currently taking place in the Schloss Dagstuhl conference center. Some of our doctoral students introduce into their field. The rights of the group pictures are held by Schloss Dagstuhl LZI GmbH. Here some pictures.

Impressions of the Annual Meeting 2021

29.09.2021
Due to known reasons, the 2021 annual conference had to be held entirely online again. To this end Ghislain Fourier has organized interactive talks via the web conference system Zoom. A variety of interesting scientific discussions arose during the conference. These took place in various formats – via chat, conference system or by phone. In […]

Annual Conference and Sommerschool online again

26.07.2021
The first annual conference of the SFB-TRR 195 (second period) will take place from  13th to 16th September 2021. The summer school of the SFB-TRR 195 on Computeralgebra will take place from September 6th to 10th September 2021. Due to the ongoing covid pandemic and the restrictions enforced by the RWTH Aachen, we decided to […]

TRR 195 grows again!

05.07.2021
We are very pleased to inform you that Moritz Weber, Heisenberg professor in Saarbrücken and former PI of the TRR, has been successful in submitting a late application (Nachantrag) for a project A25. He made this application in March this year, it has been granted these days. Moritz’ subproject is entitled “Quantum symmetries and quantum […]

Women’s Conference “Women in Algebra and Symbolic Computations II”

30.06.2021
We are happy to announce that this year’s Women’s Conference “Women in Algebra and Symbolic Computations II” has been successfully scheduled for November 29 – December 1, 2021. Once again, the conference will take place at the Kurparkhotel in Bad Dürkheim. Registration for the event will start soon. More detailed information can be found here.
IRTG - Seminar 2021

IRTG-Workshop on career planning

31.05.2021
In cooperation with the company GSO, the Graduate School IRTG offers its members a two-day workshop on academic and non-academic career planning after their doctorate. The workshop will take place on August 2nd and 3rd. There is also an opportunity for individual advice!
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First annual conference of the second period of SFB-TRR 195 scheduled

21.05.2021
The first annual conference of the SFB-TRR 195 (second period) will take place at the RWTH Aachen from  13th to 16th September 2021. Main organizer is Ghislain Fourier. More information can be found here.

IRTG Seminar Summer Term 2021

24.03.2021
The IRTG Seminar starts on April 15, 5 pm, with online socializing. Snap shot talks will take place on a weekly basis at 5 pm every Thursday. More information can be found here.

Joint Block Seminar “Representation Theory and Algebraic Groups” in October 2021

04.03.2021
The IRTG Joint Block Seminar “Representation Theory and Algebraic Groups” has been scheduled for October 10-15, 2021 and will take place at Leibniz-Zentrum für Informatik Schloss Dagstuhl. More information on the Seminar can be found here.

Retreat of SFB-TRR 195 scheduled for March 22-25, 2022

04.03.2021
The next retreat of SFB-TRR 195 has been successfully scheduled and will take place from March 22 to March 25, 2022. Once again, the venue will be the Ebernburg in Bad Kreuznach where the last retreat has taken place in February 2019. More information can be found here.

Summer School “Computeralgebra” scheduled for September 6th to 10th, 2021

02.02.2021
The summer school of the SFB-TRR 195 on Computeralgebra has been scheduled. It will take place from September 6th to September 10th, 2021 in Aachen. The main organisors are Thomas Breuer, Tommy Hofmann, Max Horn and Claus Fieker. More information can be found here.
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Job exchange online

04.12.2020
On January 28th, we are organizing an online job exchange for master’s and doctoral students, as well as postdocs in the field of representation theory. Further information can be found here. If you are interested in introducing yourself, please contact Prof. Ghislain Fourier.

Four more years!

26.11.2020
Breaking News: At this moment Gunter Malle has received extremely positive news: The SFB-TRR 195 has just been extended for four more years! All individual projects were approved and given an extremely positive response. This was the reason for a spontaneous Corona-compliant party.

The 2020 Online Annual Meeting in Pictures

02.10.2020
Here are some pictures of our annual conference this year. Due to known reasons, the 2020 annual conference had to be held entirely online. To this end we have set up a dedicated BigBlueButton server with the help of the mathematics computer team  of  TUK. As a result, the BigBlueButton conference system could be used […]

Scientific writing for PhD students and friends

25.09.2020
The workshop is divided into two one-week modules, with the first module (micro-level writing) taking place from October 20-27, 2020 and the second module (writing at paragraph and manuscript level) from November 18-25 2020. The writing course at the RWTH Aachen Writing Center was specially designed for doctoral students, it deals intensively with the principles […]

News on “Women in Algebra and Symbolic Computations II”

16.07.2020
There is news about the conference “Women in Algebra and Symbolic Computations II”: Because of the very positive feedback about the event in December last year with three outstanding international speakers, we have planned to organize this event in the same way this year. However, due to the pandemic situation, we are refraining from the […]

IRTG-Seminar Online worked well

10.07.2020
The IRTG seminar took place online on Thursday, July 9th. Fortunately, the web conference system was able to cope with 25 participants without any problems. Carlo Sircana and Daniel Gromada, both doctoral candidates shortly before graduation, presented their work in very convincing lectures. The slides can be found here.

The RepNet Virtual Seminar is starting!

19.06.2020
The RepNet Virtual Seminar starts on June 23. More information can be found here.

Online IRTG-Seminar Summer term 2020 scheduled

10.06.2020
This term the IRTG-Seminar will take place as an online event at July, 9th, 2:00 pm due to Corona restrictions. More information can be found here.

Annual conference 2020 as online event!

15.05.2020
Due to the current crises we have decided to organize our fourth annual conference 2020 as an online event with the invited international speakers from 22.-24. September, 2020. More information here.

Joint Block Seminar 2020 on Representation Theory July 19th to 24th in Dagstuhl postponed!

07.04.2020
Due to the current Corona-crises the block seminar in Dagstuhl in July has been cancelled. We will conduct the seminar as soon as the situation relaxes.

Women in Algebra and Symbolic Computations II

25.03.2020
We are planning to organize a conference “Women in Algebra and Symbolic Computations II” again this year. The conference is dedicated to the promotion of female researchers in the research area of our TRR. It is currently being considered to have the conference in December 2020. Of course, because of the current situation, we still […]

3rd Young Mathematicians Symposium of the Greater Region supported by SFB-TRR 195!

17.02.2020
From September 14th to September 16th the Third Young Mathematicians Symposium of the Greater Region will take place at TU Kaiserslautern. It is supported by the Universié De La Grande Région, TU Kaiserslautern and SFB-TRR 195. The organizers are Nilusha Gamage, Maximilian Diehl, Vanishree Kirekod, Arsha Sherly, Meiko Volz and – from the IRTG of […]

The Conference “Women in Algebra and Symbolic Computations” has been a great event!

16.12.2019
The conference of the SFB-TRR 195 “Women in Algebra and Symbolic Computations”, December 9 to 11, 2019 in Bad Dürkheim, was a highly successful event. The many excellent lectures – both from the senior speakers to the young scientists – made a significant contribution. There were many good discussions with highly interesting posters. These discussions […]

Opening of the exhibition “Women of Mathematics meet SFB 195” at RWTH Aachen

09.12.2019
The exhibition “Women of Mathematics meet SFB 195” at the RWTH Aachen on the occasion of the conference “Tropicalizing Flag Varieties” attracted a wide audience from the whole city of Aachen. Already in advance, the exhibition has been thoroughly advertised by the local press – see. The introductory lecture was given by Prof. Andrea Blunck, […]

IRTG-Seminar Winter term 2019/2020 scheduled

28.11.2019
This term the IRTG-Seminar will take place in Saarbrücken at January, 29th, 2:00 pm. More information can be found here. The main organisor is Carlo Sircana.

Joint Block Seminar 2020 on Representation Theory July 19th to 24th in Dagstuhl

27.11.2019
The Joint Block Seminar 2020 on Representation Theory of the IRTG will be organized by Berhard Böhmler, Daniel Gromada and Emil Rotilio. It takes place from July 19th to 24th im Leibniz-Zentrum für Informatik Schloss Dagstuhl. More information can be found here.

Fourth annual conference of the SFB-TRR 195 scheduled

25.11.2019
The fourth annual conference of the SFB-TRR 195 will take place at the TU Kaiserslautern in the week of  21st to 25th September 2020. The main organizer is Ulrich Thiel. More information can be found here.

Summerschool 2019 “Around Moduli Spaces” great event

27.09.2019
The summer school was a special event. It was possible to find renowned speakers who were enthusiastic about didactically exciting lectures. Here are some impressions.
Annual Meeting 2019

The 2019 Annual Meeting in Saarbrücken in Pictures

26.09.2019
Some impression of the very successful annual meeting in Saarbrücken can be found here. The IRTG-students took part in students’ poster session

The Blockseminar on Tropical Geometry in the Neumühle close to Mettlach was much fun

16.08.2019
From Monday, July 22nd, to Thursday, July 25th 2019, the Blockseminar on Tropical Geometry of the IRTG took place in the Neumühle close to Mettlach. In addition to two introductory lectures by Marvin Hahn and Andreas Gathmann, long group work sessions shaped the workshop. These culminated in presentation talks on Wednesday and Thursday. Of course […]

Summerschool “Around Moduli Spaces” scheduled Sept. 2nd to 6th

24.06.2019
The summer school of the SFB-TRR 195 on Moduli Spaces has been scheduled. It will take place from September 2nd to September 6th in Saarbrücken. The main organisors are Gabi Weitze-Schmithüsen and her team. More information can be found here.

Course on Effective English Scientific Presentation for Grad-Students

18.06.2019
The course offered by Michelle Gehringer will provide structured information on the basic approach to written and oral presentation followed by an exercise. It starts on Tuesday, 25th of June, 11:45 in 48-436. More Information can be found here.

IRTG-Seminar for summer term 2019 scheduled

17.05.2019
This term the IRTG-Seminar will take place in Kaiserslautern at July, 9th, 3:30 pm. More information can be found here.

Opening Event “Women of Mathematics meet SFB 195 in Aachen” on the occasion of the conference “Tropicalizing Flag Varieties”

19.02.2019
The famous exhibition “Women of Mathematics throughout Europ meet SFB 195″ will be shown in Aachen from November 29th on. On Friday 29th there will be a opening event at the RWTH Aachen. More information can be found here. The opening event is on the occasion of the conference “Tropicalizing Flag Varieties” from Nov 28th to […]

Workshop on Tropical Geometry in Aachen scheduled for 28th to 30th November

19.02.2019
A workshop on Tropical Geometry is scheduled on Thursday 28 th November to Saturday 30th November in Aachen. Main organizers are  Ghislain Fourier, Hannah Markwig and Petra Schwer.

Women in Algebra and Symbolic Computations 9th to 11th Dec 2019

15.02.2019
The TRR-SFB 195 has scheduled the conference “Women in Algebra and Symbolic Computations” from Monday, December 9th to Wednesday, December 11th, 2019. The conference is dedicated to the promotion of female researchers in the research area of our TRR. Hence the algebraic disciplines group and representation theory, algebraic geometry, commutative and non-commutative algebra, tropical and […]

Joint Block Seminar 2019 scheduled

07.02.2019
The Joint Block Seminar of the IRTG will take place from July, 22nd until July, 25th in the Neumühle located in Mettlach-Tünsdorf. The organizers are Christian Steinhardt, Laura Maaßen and Yvonne Weber. The topic will be Tropical Geometry. More information can be found here.

Third Annual Conference scheduled

20.12.2018
The third annual conference of the SFB-TRR 195 will take place at the University of Saarland in the week of  9th to 13th September 2019. The main organizer is Frank-Olaf Schreyer, the organizational team also includes Roland Speicher and Simon Brandhorst. More information can be found here.

Retreat of the SFB-TRR 195

12.11.2018
The retreat at half-time of the SFB-TRR 195 with a view to the future has taken place from Monday, 18th  February to Thursday, 21st February, in the Ebernburg in Bad Münster am Stein. At the retreat the second funding period of the SFB-TRR 195 has already been discussed. In this context, 22 new project outlines […]

Opening Event “Women of Mathematics meet SFB 195”

12.11.2018
Here are some impressions from the opening event of our exhibition “Women of Mathematics throughout Europ meet SFB 195.

Annual conference 2018 big international conference

28.09.2018
The annual conference of SFB-TRR 195 in Tübingen from September 24 – September 28 has shown the whole range of SFB-TRR 195 – including the general meeting.

Blockseminar on Game Theory Summer 2018 in Dagstuhl

13.09.2018
The block seminar of the IRTG of SFB-TRR 195 has taken place in Dagstuhl from Monday, 10th  September to Thursday, 13th September. The topic was Game Theory.

Women of Mathematics throughout Europe meet SFB-TRR 195

01.09.2018
We have the pleasure to present an expanded version of the exhibition “Women of Mathematics throughout Europe” with portraits of our female scientists. The opening event will be held on Monday, October 8, 2018, Kaiserslautern, at 5 p.m. in 42-105. Everyone is welcome. Here is the schedule.

Summer school on Toplogical Recursion great success

31.08.2018
The summer school of SFB-TRR 195 in Tübingen from August 27 – August 31 on Topological Recursion was a great success.

Editorial of the Unispectrum Kaiserslautern

12.07.2018
In the current issue of Unispectrum, we wrote the editorial on the SFB-TRR 195.