Finite Geometry Workshop 2025

This is a four-day workshop that brings together experts in the fields of finite geometry, Galois fields, cryptography, coding theory, and combinatorics.

The agenda for the workshop includes a range of topics:

1. Finite Fields and Galois Geometries
2. Algebraic Curves over Finite Fields and Post-Quantum Cryptography
3. Boolean Functions and Symmetric Cryptography
4. Algebraic Graph Theory
5. Independent Sets in Hypergraphs
6. Arcs and Caps from Cubic Curves and Their Applications in Coding Theory

Plenary speakers

• Claude Carlet, University of Paris 8 (France) and University of Bergen (Norway)
  A notion on S-boxes for a partial resistance to some integral attacks (abstract)
• Vedran Krcadinac, University of Zagreb (Croatia)
  On three-dimensional combinatorial designs (abstract)
• Giuseppe Marino, Università di Napoli Federico II (Italy)
  MRD codes, shortest minimal codes, and intersecting codes from scattered subspaces (abstract)
• Štefko Miklavič, University of Primorska (Slovenia)
  Terwilliger algebra of a graph (abstract)
• Michel Lavrauw, University of Primorska (Slovenia)
  Nets, webs and squabs of conics over finite fields (abstract)
• Irene Villa, University of Trento (Italy)
  Construction and cryptanalysis of a multivariate CCZ scheme (abstract)

Conference photos

Organisers

• Gábor P. Nagy, Bolyai Institute of the University of Szeged
• Tamás Szőnyi, Department of Computer Science, Eötvös Loránd University
• György Kiss, Department of Geometry, Eötvös Loránd University
• Zoltán L. Blázsik, Bolyai Institute of the University of Szeged

Previous workshops in Szeged

• Finite Geometry Workshop 2023
• Finite Geometry Workshop 2022
• Finite Geometry Workshop 2019
• Finite Geometry Workshop 2017
• Finite Geometry Workshop 2013

Sponsors

• National Research, Development and Innovation Fund of Hungary, Grant MEC_SZ_149263
• Bolyai Institute of the University of Szeged