I investigate the relationship between physics and mathematics. I argue that physics can shed light on the proper foundations of mathematics, and that the nature of number can constrain the nature of physical reality. I show that requiring the joint mathematical consistency of the Standard Model of...
aIt occurs often in pure and applied mathematic ,as well as physics, engineering, signal processing and mang other fields. 它在纯净和应用数学经常发生,并且物理,工程学,信号处理和mang其他领域。[translate]
The in situ STM measurements reveal that structured interfacial layers can be probed in both cathodic and anodic regimes at the IL/Au(111) interface. The structure of these layers is dependent on the applied electrode potential, the number of subsequent STM scans and the scan rate. Furthermore...
in science has prevented western European scientific workers from acquiring a knowledge of facts upon which a sound valuation of Soviet ideals and efforts in science might have been based.doi:10.1038/137283a0NoneNature
Volume 3-Algebraic Geometry and Algebraic Number Theory: Proceedings of the Special Program at Nankai Institute of Mathematics Edited by: Ke-Qin Feng (University of Science and Technology of China, China) and Ke-Zheng Li (Graduate School of Academia Sinica, Taiwan) Volume 2-Nonlinear Analysis...
It is explicitly shown that the obtained mean identification probability approaches the mean discrimination probability as the number of the reference copies goes to infinity. 展开 关键词: atomic and molecular physics energy levels information theory mathematical solutions probability quantum computers quantum...
Ion-beam mixing was measured in immiscible Cu bilayer systems after Kr irradiation at 6 K and at 295 K. It was observed that for the systems which form miscible liquids but which have limited solid solubility, Cu-Nb and Cu-Bi, mixing occurs at 6 but not at 295 K. For a system which...
The recommendations in this document, composed by the Commission for Symbols, Units and Nomenclature (SUN Commission) of the International Union of Pure and Applied Physics (IUPAP), have been approved by the successive General Assemblies... International Union of Pure and Applied Physics,SUN Commissi...
At even higher powers, 4.5 W, the main peak of the pulse narrows even more, corresponding to a higher-order soliton with a higher-soliton number11. In addition, a long tail develops towards the leading edge of the pulse. We provide an explanation for this effect below. Next we examine ...
a pure number, then (... G Barton - 《Journal of Physics A Mathematical General》 被引量: 70发表: 2004年 Production and evolution of Li, Be and B isotopes in the Galaxy Context. We reassess the problem of the production and evolution of the light elements Li, Be and B and of their...