Check out Hans Georg Feichtinger's current and previous haircuts:
Hans Georg Feichtinger has had a variety of different hairstyles in the past decade. He reached fame as an excellent mathematician and university teacher. However, the mathematician is particularly known for his remarkable fashion sense and his charming personality. Rumors and gossip about the 73-year old's hairstyle are persistently featured in celebrity magazines and tabloids. Check out Hans Georg Feichtinger's former haircuts in the image gallery right here:
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