ADG 2023

14th International Conference on Automated Deduction in Geometry

Belgrade, Serbia, September 20-22, 2023

Call for papers

Call for Extended Abstracts

ADG 2023

Fourteenth International Conference on Automated Deduction in Geometry

September 20-22, 2023, Belgrade, Serbia


ADG is a forum to exchange ideas and views, to present research results and progress, and to demonstrate software tools at the intersection between geometry and automated deduction.

The conference is held every two years. The previous editions of ADG were held in Hagenberg in 2021 (online, postponed from 2020 due to COVID-19), Nanning in 2018, Strasbourg in 2016, Coimbra in 2014, Edinburgh in 2012, Munich in 2010, Shanghai in 2008, Pontevedra in 2006, Gainesville in 2004, Hagenberg in 2002, Zürich in 2000, Beijing in 1998, and Toulouse in 1996.

The 14th edition, ADG 2023, will be held, September 20-22, 2023, in Belgrade, Serbia.


Relevant topics include (but are not limited to):
  • polynomial algebra, invariant and coordinate-free methods;
  • probabilistic, synthetic, and logic approaches, techniques for automated geometric reasoning from discrete mathematics, combinatorics, and numeric;
  • interactive theorem proving in geometry;
  • symbolic and numeric methods for geometric computation, geometric constraint solving, automated generation/reasoning and manipulation with diagrams;
  • design and implementation of geometry software, automated theorem provers, special-purpose tools, experimental studies;
  • applications of ADG in mechanics, geometric modeling, CAGD/CAD, computer vision, robotics and education;
  • automated deduction in non-euclidean geometries;
  • artificial intelligence methods in automated reasoning in geometry;
  • applications in education of automated deduction in geometry.

Special Track

As a special track, a one day workshop will be integrated in the ADG program. Following the footsteps of ICMI19 study "Proof and Proving in Mathematics Education", this workshop will explore applications, in an educational setting, of automated deduction in geometry:

  • the exploration of environments where Dynamic Geometry System (DGS) and Geometry Automated-Theorem-Provers GATP are combined,
  • the many relations/problems/opportunities that raise from the use of the DGS in education, when related to informal and formal proofs.

Submission Guidelines

We invite submission of extended abstracts (3 to 12 pages).

The submissions abstracts must address the following aspects explicitly.

  • Problem: What is the problem/question/objective?
  • Motivation: Why do we work on the problem? What is the importance?
  • State of the Art: What has been done already on the problem?
  • Contribution: What is the main original contribution?
  • Main Idea: What is the main idea underlying the contribution?

The submissions should follow the standard Springer LNCS Proceedings format.

Extended abstracts are to be submitted as PDF via EasyChair (at If you have any problems with the submission of your abstract, or questions concerning ADG 2023 or EasyChair, please contact

Refereeing and Publication

The submitted extended abstracts will be reviewed by the Program Committee.

Informal proceedings (of abstracts accepted for presentation) in printed form will be available at the conference. Also, informal proceedings in digital form will be available from the conference web page. The authors are free to submit their abstracts for publication in other forums.

The authors of extended abstracts accepted for presentation at the conference will be invited to submit their full papers for publication in formal post proceedings of ADG 2023 after the conference. A special issue in Annals of Mathematics and Artificial Intelligence (AMAI) was organized for ADG 2021, former post-proceedings for ADG appeared as special issues of Lecture Notes in Artificial Intelligence (LNAI).

All participants are encouraged to bring along posters on their geometric work (irrespective of whether it is to be presented at the conference) for display during ADG 2023.

Important Dates

  • June 5 June 12: extended abstracts submission
  • July 3 July 10: notification of acceptance
  • September 4: final version due
  • September 20-22: ADG 2023

Invited Speakers

  • Zlatan Magajna, University of Ljubljana, Slovenia:
  • Filip Marić, University of Belgrade, Serbia:
    • Automatization, formalization and visualization of hyperbolic geometry
  • Julien Narboux, University of Strasbourg, France:
    • Formalisation, arithmetization and automatisation of geometry

General Chair

  • Predrag Janičić (Faculty of Mathematics, University of Belgrade, Serbia)

Program Committee Chair

  • Pedro Quaresma (University of Coimbra, Portugal)
  • Zoltán Kovács (JKU Linz School of Education, Austria)

Local Chair

  • Vesna Marinković (Faculty of Mathematics, University of Belgrade, Serbia)

Program Committee

  • Francisco Botana, University of Vigo, Spain
  • Xiaoyu Chen, Beihang University, China
  • Thierry Dana-Picard, Jerusalem College of Technology, Israel
  • Jacques Fleuriot, University of Edinburgh, United Kingdom
  • Tetsuo Ida, University of Tsukuba, Japan
  • Filip Marić, University of Belgrade, Serbia
  • Claudia Nalon, University of Brasilia, Brazil
  • Pavel Pech, University of South Bohemia, České Budějovice, Czechia
  • Tomas Recio, Universidad Antonio de Nebrija, Spain
  • Vanda Santos, University of Aveiro, Portugal
  • Ileana Streinu, Smith College, USA
  • Steven Van Vaerenbergh, University of Cantabria, Spain
  • María Pilar Vélez, Universidad Nebrija. Spain
  • Dingkang Wang, Chinese Academy of Sciences, China
  • Dongming Wang, Beihang University, China
  • Jing Yang, Guangxi University for Nationalities, China