Dresden Science Night

A mathematical puzzle hike (6 to 99)
If you enjoy mathematical puzzles, come to the Willers-Bau!
Our puzzle trail starts at the pedestrian bridge over the Bergstraße in the direction of the Willers Building B wing.
With the correct solutions, you can guess a wise saying by a well-known mathematician and be named the "Mathematical Puzzle Ace of the Long Night 2025" at the information desk in front of room B122!
>>> LNdW direct link

Mathematical games and puzzles to solve yourself for everyone between 6 and 99
Many different games with tasks ranging from easy to difficult invite young and old to puzzle alone or with the whole family. There are more exciting puzzles on the boards in the rooms. We are already looking forward to a lively discussion!
Venue: Willers-Bau C102-C106 | >>> LNdW-Direktlink

Workshop 3D digitization
The "Mathematical Models" collection at the Institute of Geometry at TU Dresden comprises over 500 registered objects made of wood, plaster, cardboard, wire, metal and silk, mainly on descriptive and analytical geometry and function theory. In the collection laboratory, the historical teaching models are scientifically catalogued and made available on an interdisciplinary basis by means of 3D digitization and modelling. Visitors can try out the technology used for 3D digitization in small workshops
Location: Willers Building B221 | >>> LNdW direct link

Dipl.- Ing. Martin Eichenauer

Insight into the 3D workshop

Location: Willers-Bau A222 | >>> LNdW-Direktlink

Constructive geometry you can touch: Interactive learning experience in mixed reality
Immerse yourself in the world of constructive geometry with our VRIGE project! Try out our interactive mixed reality (MR) tutorials and discover how you can improve your spatial skills in a fun way. With our MR tutorials, you can interactively explore complex geometric concepts and receive personalized feedback. Experience for yourself how technology makes learning more exciting and effective. Perfect for anyone who wants to try out innovative learning methods.
Location: Willers-Bau B221 | >>> LNdW-Direktlink

Prof. Daniel Lordick

Presentation of the "Mathematical Models" collection
The "Mathematical Models" collection is one of a total of 40 university collections and comprises around 500 registered objects from the mid-19th century to the present day. The materials used include wood, plaster, cardboard, wire, metal, silk and, most recently, 3D prints. The themes range from descriptive and analytical geometry to functional theory and three-dimensional fractals. The collection is supervised by Prof. Lordick. Part of the collection can be researched online. The website is part of the Digital Archive of Mathematical Models(DAMM) project. In the course of this project, 3D digital copies of part of the collection were created.
Location: Willers-Bau Treff in front of B221 | >>> LNdW-Direktlink

17.30 - 18.00

How do you find a zero?
Finding the zero of a given function is a task that is extremely important for many practical applications of mathematics. However, it usually does not work the way it is explained in school. We'll show you how it's really done.

Location: Willers-Bau A124 | >>> LNdW-Direktlink

Describing cell shapes mathematically - how does it work and why does anyone care?
Many individual cells form a tissue. But how are the properties of an individual cell, for example its shape, related to the behavior of the tissue as a whole? To answer this question, we must first describe the cell shape mathematically. In this lecture, we will look at how this works, what can go wrong and what we can learn from experimental data.

Laura Jotschke

The future of learning: AI as a study companion in STEM
Artificial intelligence is changing the way we learn and work. In this lecture, I will show in a practical way how generative AI tools can support STEM studies, the advantages they offer and the challenges that need to be overcome.
Location: Willers-Bau A124 | >>> LNdW-Direktlink

Dr. Santiago Guzman Pro

From the seven bridges of Königsberg to pattern recognition.
In 1736, Leonhard Euler posed a simple question known as the problem of the seven bridges of Königsberg. This puzzle asks whether it is possible to walk the town of Königsberg in such a way that we cross each of the seven bridges exactly once. This problem is considered to be the origin of a branch of mathematics called graph theory with a wide range of real-life applications. In this talk, we will explore the origins of graph theory, and discuss some of its most popular applications such as vehicle routing, and pattern recognition.

This talk will be held in English!
Location: Willers-Bau A124 | >>> LNdW-Direktlink