For decades, mathematicians have struggled to understand matrices that reflect both order and randomness, like those that model semiconductors. A new method could change that.

The story <a href="https://www.quantamagazine.org/new-physics-inspired-proof-probes-the-borders-of-disorder-20250815/">New Physics-Inspired Proof Probes the Borders of Disorder</a> first appeared on Quanta Magazine.

Is String Theory Still Our Best Hope?

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