Communications in Mathematical Physics - Volume 221

Evolution of a Model Quantum System Under Time Periodic Forcing: Conditions for Complete Ionization......Page 1
How to Prove Dynamical Localization......Page 27
Conformal and Quasiconformal Realizations of Exceptional Lie Groups......Page 57
Two Uniqueness Results on the Unruh Effect and on PCT-Symmetry......Page 77
Renormalization Group and the Melnikov Problem for PDE's......Page 101
Noncommutative Manifolds, the Instanton Algebra and Isospectral Deformations......Page 141
Instantons on the Quantum 4-pheres S4q......Page 160
Hyperelliptic Prym Varieties and Integrable Systems......Page 168
The Complex Geometry of Weak Piecewise Smooth Solutions of Integrable Nonlinear PDE's of Shallow Water and Dym Type......Page 196
The Absolute Continuity of the Integrated Density of States for Magnetic Schrödinger Operators with Certain Unbounded Random Potentials......Page 227
Eigenvalues of the Dirac Operator on Manifolds with Boundary......Page 253
Boundary Layer Stability in Real Vanishing Viscosity Limit......Page 264
Symplectic Structures of Moduli Space of Higgs Bundles over a Curve and Hilbert Scheme of Points on the Canonical Bundle......Page 290
Long Time Behavior of the Continuum Limit of the Toda Lattice, and the Generation of Infinitely Many Gaps from C8 Initial Data......Page 302
A Generic C1 Expanding Map has a Singular S−R−B Measure......Page 331
A Coupling Approach to Randomly Forced Nonlinear PDE's. I......Page 346
Loop Homotopy Algebras in Closed String Field Theory......Page 362
Noncommutative Instantons and Twistor Transform......Page 380
Noncommutative Instantons: A New Approach......Page 428
On Periodic KP-I Type Equations......Page 446
AN-Type Dunkl Operators and New Spin Calogero−Sutherland Models......Page 472
Note on the Paper fiThe Norm Convergence of the Trotter−Kato Product Formula with Error Boundfl by Ichinose and Tamura......Page 493
Quantum Symmetry Groups of Noncommutative Spheres......Page 505
Existence of Noncompact Static Spherically Symmetric Solutions of Einstein SU2-Yang−Mills Equations......Page 518
The q-Deformed Knizhnik−Zamolodchikov−Bernard Heat Equation......Page 541
Smoothing Property for Schrödinger Equations with Potential Superquadratic at Infinity......Page 564
Higher-Dimensional BF Theories in the Batalin−Vilkovisky Formalism: The BV Action and Generalized Wilson Loops......Page 582
On the Stability of the Kerr Metric......Page 649