Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

Introduction to continuum mechanics for engineers by Bowen, Ray M., 1936- Publication date 1989 Topics Continuum mechanics, Milieux continus, Mécanique des, Kontinuumsmechanik Publisher New York : ...

Differential mechanisms possess various forms and are applied in a wide spectrum of mechanical systems. This paper proposes to categorize differential mechanisms into kinematic differential mechanisms ...