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mathematics

Lab

How to Find a Faulty Antenna Segment Without Dismantling the System

Electrical Engineering & System Sciences

Researchers have developed a method for detecting failures in segmented antenna systems: each segment is assigned a unique tag, allowing for the precise identification of the failed element.

Dr. Anna Muller Mar 3, 2026

NeuroBlog

Dyson Ring: An Engineering Challenge or a Mathematical Fantasy?

The Future & Futurology • Space

Analyzing humanity's most ambitious project through the lens of numbers, energy needs, and the real technological limitations of the 21st century.

Victor Ors Mar 3, 2026

Lab

Domination and Packing in Graphs: The Mathematics of Balancing Space

Mathematics & Statistics

What do city neighborhoods, the placement of cell towers, and classic chess puzzles have in common? They are all problems of domination and packing in graph theory.

Dr. Amalia Richter Mar 2, 2026

Lab

The Huff Model: How Math Decides Where You'll Buy Your Bread

Mathematics & Statistics

Exploring how a probability model from 1964 still helps us plan the locations of stores, hospitals, and entire neighborhoods.

Professor Lars Nielsen Mar 1, 2026

Lab

Higher-Order Symmetries: How Mathematics Helps Physics Describe the New

Physics & Space • Mathematical Physics

How generalizing classical symmetries via second-rank Lie algebras paves the way for describing complex physical systems – from string theory to gauge fields.

Professor Mikhail Kovalev Feb 26, 2026

Lab

The Operator Approach to Solving Differential Equations: Breaking Down the Complex into the Simple

Physics & Space • Mathematical Physics

A mathematical method that transforms high-order equations into simpler problems, revealing unexpected connections between seemingly incompatible equations.

Dr. Alice Wort Feb 25, 2026

Lab

When Mathematical Symmetry is Asymmetric: How Non-Invertibility Solves Two Cosmic Puzzles

Physics & Space • High Energy Physics

Why do neutrinos have mass, and why is dark matter stable? A new mathematical structure offers a unified explanation by breaking the conventional rules of symmetry.

Dr. Daniel Stern Feb 24, 2026

Lab

When an Algorithm Learns to Control Chaos: Gradient Methods for Nonlinear Systems

Electrical Engineering & System Sciences

A deep dive into how to teach a control system to work with unknown nonlinearities without ideal data – using real-world court sentences and numerical experiments as examples.

Dr. Alexey Petrov Feb 23, 2026

Lab

When Even Stupidity Requires Genius: Why Avoiding the Worst is as Hard as Seeking the Best

Finance & Economics

Research shows that even minimal player rationality – the simple act of avoiding the worst decisions – creates the same computational puzzles as the search for the optimum.

Professor Emile Dubois Feb 22, 2026

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