News & activities
Recent news
What is happening in the lab, and the conferences, sessions and workshops we organise.
News
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Talk at the 96th Séminaire Lotharingien de Combinatoire
Zafeirakis Zafeirakopoulos gives the talk Generating functions and interpolation at the 96th Séminaire Lotharingien de Combinatoire in Strobl, Austria.
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Eugenia Maria Betsani presents at CASC 2026
Eugenia Maria Betsani, an undergraduate student in the Athens node, presents joint work with Zafeirakis Zafeirakopoulos at CASC 2026 in Bath, UK: Sparse multivariate interpolation and rational generating functions of polyhedra, on using sparse interpolation to efficiently compute rational generating functions of lattice points in polyhedra.
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Small Resultant Systems via Linear Combinations on arXiv
Our work with Mahmut Levent Doğan and Elias Tsigaridas, Small Resultant Systems via Linear Combinations, is now on arXiv.
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Research visit to Sorbonne Université
Tülay Ayyıldız visits Sorbonne Université, Paris, in August–September 2026, hosted by Elias Tsigaridas, with a PRESTIJ Research Fellowship from the Embassy of France in Türkiye.
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Session on symbolic computation at AIMS 2026 in Athens
Ioannis Emiris, Ilias Kotsireas and Zafeirakis Zafeirakopoulos organise the special session Recent Advances in Symbolic Computation and Applications at the 15th AIMS Conference in Athens.
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Certified Real Eigenvalue Location at SYNASC 2025
Baran Solmaz and Tülay Ayyıldız present Certified Real Eigenvalue Location at SYNASC 2025.
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Zafeirakis Zafeirakopoulos joins NKUA as Associate Professor
Zafeirakis Zafeirakopoulos starts as an Associate Professor in the Department of Mathematics of the National and Kapodistrian University of Athens, home of the Athens node.
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Tülay Ayyıldız receives the ACA-ERA 2025 award
Tülay Ayyıldız is one of the recipients of the Applications of Computer Algebra Early Researcher Award (ACA-ERA 2025), presented at ACA 2025 in Heraklion.
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Special session on Symbolic-Numeric Computation at ACA 2025
Tülay Ayyıldız, Fabrice Rouillier and Elias Tsigaridas organise the Symbolic-Numeric Computation session at ACA 2025 in Heraklion, Crete.
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ACA 2025 - Applications of Computer Algebra
In July 2025 we organised ACA 2025 in Heraklion, Crete.
Activities
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2026
Athens
Recent Advances in Symbolic Computation and Applications (special session at AIMS 2026)
6–10 July 2026 · National and Kapodistrian University of Athens · Organisers: Ioannis Emiris, Ilias Kotsireas, Zafeirakis Zafeirakopoulos
Special session at the 15th AIMS Conference on Dynamical Systems, Differential Equations and Applications, held in Athens.
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2025
Athens
Applications of Computer Algebra
14–18 July 2025 · Heraklion, Crete · Organisers: Giorgos Kapetanakis, Eleni Tzanaki, Zafeirakis Zafeirakopoulos
Applications of Computer Algebra - ACA 2025 was held in Heraklion (Crete, Greece).
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2025
Istanbul
Symbolic-Numeric Computation (special session at ACA 2025)
14–18 July 2025 · Heraklion, Crete · Organisers: Tülay Ayyıldız, Fabrice Rouillier, Elias Tsigaridas
Special session SS12 at ACA 2025 on combining exact symbolic manipulation with efficient numerical methods: hybrid algorithms, efficient implementations and interdisciplinary applications.
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2022
Istanbul
Applications of Computer Algebra
15–19 August 2022 · Gebze Technical University · Organisers: Zafeirakis Zafeirakopoulos
Applications of Computer Algebra - ACA 2022 was held at Gebze Technical University (Türkiye).
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2022
Istanbul
Computer Algebra in Scientific Computing
22–26 August 2022 · Gebze Technical University · Organisers: Zafeirakis Zafeirakopoulos
Computer Algebra in Scientific Computing - CASC 2022 was held at Gebze Technical University (Türkiye).
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2022
Istanbul
Symbolic Computation: Algorithms, Learning and Engineering
8–26 August 2022 · Gebze Technical University · Organisers: Tülay Ayyıldız, Zafeirakis Zafeirakopoulos
A three-week event celebrating symbolic computation, combining ACA 2022 and CASC 2022 at Gebze Technical University.
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2021
Online
Machine Learning and Computer Algebra
23-27 July 2021 · Online · Organisers: Zafeirakis Zafeirakopoulos
The special session on “Machine Learning and Computer Algebra”, in the context of Applications of Computer Algebra - ACA 2021, will focus on the interaction between machine learning and computer...
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2021
Online
Polytopes - Algebra - Computation
23-27 July 2021 · Online · Organisers: Gizem Süngü, Zafeirakis Zafeirakopoulos
The special session on “Polytopes-Algebra-Computation”, in the context of Applications of Computer Algebra - ACA 2021, will focus on the interaction of polyhedral geometry with algebra and algebraic geometry from...
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2020
Istanbul
NEMO kick-off
January 23, 2020 · Gebze Technical University · Organisers: Elias Tsigaridas, Zafeirakis Zafeirakopoulos
The project “NeMO - Non-linEar Methods and the geometry of Optimization” lead by Elias Tsigaridas and supported by TUBITAK in the context of “2232 - Uluslararası Lider Araştırmacılar Programı” will...