MarriageTheoremのこと

_ プレプリント確認状況：arXiv:math 3月19日分まで、IACR ePrint 2012/489まで

_ 気になった論文１：Report on "Mathematical Aspects of P vs. NP and its Variants." (Joshua A. Grochow, Korben Rusek, arXiv:1203.2888)

This is a report on a workshop held August 1 to August 5, 2011 at the Institute for Computational and Experimental Research in Mathematics (ICERM) at Brown University, Providence, Rhode Island, organized by Saugata Basu, Joseph M. Landsberg, and J. Maurice Rojas. We provide overviews of the more recent results presented at the workshop, including some works-in-progress as well as tentative and intriguing ideas for new directions. The main themes we discuss are representation theory and geometry in the Mulmuley-Sohoni Geometric Complexity Theory Program, and number theory and other ideas in the Blum-Shub-Smale model.

_ 気になった論文２：A note on Shannon entropy (Tomasz Sobieszek, arXiv:1203.3322)

We present a somewhat different way of looking on Shannon entropy. This leads to an axiomatisation of Shannon entropy that is essentially equivalent to that of Fadeev. In particular we give a new proof of Fadeev theorem.