From Soap Bubbles to String Theory: Mathematical Reasoning in the Physical World Yoni Kahn Northwestern University University of Cambridge Massachusetts Institute of Technology…

shed light on the proper foundations of mathematics, and that the nature of number can constrain the nature of physical reality. I showthat requiring the joint mathematical…

Unit 3: Gravity Unit Overview Although by far the weakest of the known forces in nature, gravity pervades the universe and played an essential role in the evolution of the…

Credibility of Common Sense Science David L. Bergman PO Box 767306 Roswell, GA 30076-7306 Charles W. Lucas, Jr. 29045 Livingston Drive Mechanicsville, MD 20659 “Who hath…

Three Lectures on Supergravity Joaquim Gomis Based on the SUGRA book of Dan Freedman and Antoine Van Proeyen to appear in Cambridge University Press Public Material Lectures…

C H A P T E R Relativity 39 THE ANDROMEDA GALAXY BY MEASURING THE FREQUENCY OF THE LIGHT COMING TO US FROM DISTANT OBJECTS, WE ARE ABLE TO DETERMINE HOW FAST THESE OBJECTS…

The Agile2013 workshop slide deck : - When you know something, you become instantly hit the Curse of Knowledge : you cannot know what it means not to know what you know.…

Quaternion 1 Quaternion Quaternion multiplication × 1 1 1 i j i i j j k k k −j i i −1 j −k −1 j k k −i −1 In mathematics, the quaternions are a number system…

The Two Body Problem QUEEN MARY UNIVERSITY OF LONDON The Two Body Problem MTH717U: MSci Project Antonis Iaponas 4/28/2010 The Two Body Problem April 28, 2010 Page 2 of 32…

How gravity works A.Findlay, P. Haenggi 2013 Abstract Gravity is described scientifically very successfully by Einstein’s General Relativity Theory. Mass causes space…