document.write("«&nbsp;<a href='/news/view?id=77205'>Bayesian Attitude Estimation with the Matrix Fisher Distribution on SO(3). (arXiv:1710.03746v1 [math.OC])</a>");document.write(" | ");document.write("<a href='/news/view?id=77207'>Beware of sketchy iOS popups that want your Apple ID</a>&nbsp;»");