Registration, Accomodation

Fees 

The registration fee is €300 (or 125 000 HUF) that includes conference materials, coffee breaks, banquet dinner, excursion, but does not include accommodation.  

Accommodation can be booked separately in the conference hotels (Hotel Sopron, Hotel Fagus, Hotel Szieszta, Hotel Civitas, Hotel Palatinus) or other. Please book early because June is usually well booked. When booking, please indicate that you are a participant of the CGTA2025 conference.  
The distances between the conference hotels and the main campus of University of Sopron are 1 – 2.5 km (15-35 min walk). 

Registration and billing process 

Registration and billing is a multi-step process detailed here: 

1. Fill the registration Google form below, the billing data are also requested in the form.
2. Registrants will obtain a payment request electronically via e-mail in a few days after registration. The payment request will contain the bank account information in order to transfer the money (either in HUF or in EUR).
3. Registrants will obtain a preliminary invoice.
4. Final invoice will be provided during the conference.

Registration deadline 

1th of May, 2025. 

Payment deadline 

10th of May, 2025. 

Registration form  

Goole form

Program

To be added...

Previous Conferences

CGTA 2023, June 19 - 23, 2023, Kefermarkt, Upper Austria 

CGTA 2021, September 20 – 23, 2021, Gozd Martuljek, Slovenia  

CGTA 2019, June 3 – 7, 2019, Innsbruck, Austria

CGTA 2017, June 26 – 30, 2017, Plzeň, Czech Republic

CGTA 2015, June 8 – 12, 2015, Kefermarkt, Austria

CGTA 2013, June 24 – 28, 2013, Ljubljana, Slovenia

CGTA 2011, June 20 – 24, 2011, Vorau, Austria 

CGTA 2009, June 29 – July 2, 2009, Plzeň, Czech Republic 

CGTA 2007, June 3 – 8, 2007, Vorau, Austria 

CGTA 2025

The 10th Conference on Geometry: Theory and Applications (CGTA 2025) will be held June 16 - 20, 2025 at University of Sopron, Hungary.  This conference is the successor of the traditional CGTA is biannual conference on geometry and its applications organized in Austria, Czech Republic and Slovenia. 

The 10th Conference on Geometry: Theory and Applications (CGTA 2025) will be held June 16 - 20, 2025 at University of Sopron, Hungary. 

This conference is the successor of the traditional CGTA is biannual conference on geometry and its applications organized in Austria, Czech Republic, Slovenia, and in 2025, first time in Hungary.

Conference Venue

University of Sopron, Ligneum Visitor centre (Bajcsy-Zsilinszky str. 4. 9400, Sopron, Hungary)

Important Dates

• Abstract submission deadline: April 01, 2025.
  Please write the abstract in conference latex template and send it in pdf format, maximum 1 page, by e-mail to cgta2025@uni-sopron.hu.
• Abstract notification: April 10, 2025.
• Registration deadline: April 30, 2025.
• Payment deadline: May 5, 2025.
• Conference date: June 16-20, 2025.

Conference Topics

• Computer Aided Geometric Design
• Computational Geometry
• Computer Graphics
• Differential Geometry
• Discrete Geometry
• Geometric Computing
• Geometric Modelling
• Isogeometric Analysis
• Robotics and Kinematics

Invited Speakers

• Franz Aurenhammer (Graz University of Technology, Austria)
• Michael Barton (Basque Center for Applied Mathematics, Spain)
• Hwan Pyo Moon (Dongguk University, South Korea)
• Željka Milin Šipuš (University of Zagreb, Croatia)
• Gudrun Szewieczek (University of Innsbruck, Austria)

Minisymposia

• Computer-Aided Geometric Design (Márton Vaitkus, Budapest University of Technology and Economics, Hungary)
• Isogeometric Analysis (Vito Vitrih, University of Primorska, Slovenia)
• Kinematics (Georg Grasegger, Austrian Academy of Sciences, Austria)
• Recent Developments on Curves with Pythagorean Properties (Marjeta Knez, University of Ljubljana, Slovenia)

Scientific Committee of the Conference Series 

• Bert Jüttler, JKU Linz, Austria
• Hans-Peter Schröcker, University of Innsbruck, Austria
• Ivan Izmestiev, Vienna University of Technology, Austria

Local Scientific Committee  

• László Németh, University of Sopron, Hungary 
• Miklós Hoffmann, Eszterházy Károly University, Eger, Hungary 
• Péter Salvi, Budapest University of Technology and Economics, Budapest, Hungary 

Contact

cgta2025@uni-sopron.hu  and organisers. 

Information on data management