I was reading about the passing onof Alexander Grothendieck, and something caught my interest:
Mr. Grothendieck was able to answer concrete questions about these relationships by finding universal mathematical principles that could shed unexpected light on them. Applications of his work are evident in fields as diverse as genetics, cryptography and robotics. NYtimesNew York Times
After extensive googling, I haven't been able to come withfind examples. I know robotics uses matrices for kinematics, and that genetics uses matrices for higher dimensional data analysis. But I am not sure if this is related to Grothendieck's work. How has his work been applied to these fields?Has Grothendieck's mathematical work been applied to robotics, cryptography, or genetics, and if so, how?