Volume 142; Issue 1

3

Propagation estimates forN-body Schroedinger operators

Year:
1991
Language:
english
File:
PDF, 1.30 MB
english, 1991
4

Quantum group symmetries and non-local currents in 2D QFT

Year:
1991
Language:
english
File:
PDF, 2.04 MB
english, 1991
6

Stark Wannier ladders

Year:
1991
Language:
english
File:
PDF, 992 KB
english, 1991
7

A proof that Witten's open string theory gives a single cover of moduli space

Year:
1991
Language:
english
File:
PDF, 1.57 MB
english, 1991