4 ms·Bloch's Theorem via Representation Theory9 points by nthompson 9y agogbesancon 9y agoInteresting !bbrouwer1 9y agoVery informativelvn 9y agoInteresting indeed !zjzjhn 9y agoVery nice application of group theory in condensed matter physics.zjzjhn 9y agoNice application of group theory in physics. Very informative.