-concircular vector fields and holomorphically projective mappings on Kählerian spaces
Kac-Moody algebras: An introduction for physicists
Kac-Moody groups and integrability of soliton equations.
Kaehler coherent state orbits for representations of semisimple Lie groups
Kaluza-Klein or fibre bundles?
KAM theory in momentum space and quasiperiodic Schrödinger operators
KAM Tori and Quantum Birkhoff Normal Forms
This talk is concerned with the Kolmogorov-Arnold-Moser (KAM) theorem in Gevrey classes for analytic hamiltonians, the effective stability around the corresponding KAM tori, and the semi-classical asymptotics for Schrödinger operators with exponentially small error terms. Given a real analytic Hamiltonian close to a completely integrable one and a suitable Cantor set defined by a Diophantine condition, we find a family , of KAM invariant tori of with frequencies which is Gevrey smooth with...
Kashaev's conjecture and the Chern-Simons invariants of knots and links.
Kernel functions for difference operators of Ruijsenaars type and their applications.
Killing spinor-valued forms and the cone construction
On a pseudo-Riemannian manifold we introduce a system of partial differential Killing type equations for spinor-valued differential forms, and study their basic properties. We discuss the relationship between solutions of Killing equations on and parallel fields on the metric cone over for spinor-valued forms.
Klein Paradox and Superradiance for the charged Klein-Gordon Field
Komplexní vesmír Rogera Penrose
Kreĭn spaces in de Sitter quantum theories.
Kreǐn's trace formula and the spectral shift function.
Kvantová teorie a operace spojení v teorii svazů