Logical Methods in Computer ScienceVol.4(2:1)2008,pp.1–29www.lmcs-onlineAbstract.IZF is a well investigated impredicative constructive version of Zermelo-Fraen-kel t theory.Using t terms,we ax
少年中国说 英文版Translation: Youths’ China (Liang Qichao)故今日之责任，不在他人，而全在我少年。ultraToday’s burden rests not on others, but wholly on us (1).少年智则国智，Our wisdom is our country’s wisdom.少年富则国富，Our wealth is our co
a r X i v :p h y s i c s /0502054v 1 [p h y s i c s .e d -p h ] 10 F eb 2005Snell’s Law from an Elementary Particle ViewpointD.Drosdoffand A.WidomPhysics Department,Northeastern Unive
