document.write("«&nbsp;<a href='/news/view?id=59769'>Notes on the quantum mechanical derivation of the Wallis formula for $\pi$. (arXiv:1704.06153v1 [math-ph])</a>");document.write(" | ");document.write("<a href='/news/view?id=59771'>On Number Representation. (arXiv:1310.8277v2 [math.GM] UPDATED)</a>&nbsp;»");