Titlebook: Strings, Branes and Dualities; Laurent Baulieu,Philippe Francesco,Paul Windey Book 1999 Springer Science+Business Media Dordrecht 1999 Gra

拍下盗公款

Lectures on Heterotic-Type I Dualityolitonic excitations. Since inversion of the coupling involves the Planck constant ., duality symmetries can be realized only at the quantum level. Once the dual models are identified, non-perturbative dynamics of one model can be studied by means of the standard perturbative techniques in the other model.

揭穿真相

evince

Book 1999g light on the other. The organising ideas of mostof these advances are the notion of duality and the physics of higherdimensional objects or .p.-branes. .The topics covered in the present volume include duality in fieldtheory, in particular in supersymmetric field theory and supergravity,and in str

SEEK

不如乐死去

collagenase

Invigorate

M-Theory and , = 2 Strings duality properties that are now only beginning to be unravelled; other lecturers at this school will review the current state of affairs. In these lectures, I will give an overview of a relatively unexplored corner of string theory, namely the N=2 strings [1, 2, 3] (more specifically strings with (

Militia

Review of Matrix Theorygs, this makes it easy to identify the spectrum of states. Matrix theory is also formulated in the light cone frame and enjoys the same advantages and disadvantages as LCF string theory. Unlike perturbative string theory, matrix theory is capable of addressing many of the nonperturbative questions r

背景

王得到