Long-range scattering of two- and three-body quantum systems
Lorentz-invariant quantum fields in the space-time tangent bundle.
Lower bounds for the infimum of the spectrum of the Schrödinger operator in and the Sobolev inequalities.
Lower bounds on wave packet propagation by packing dimensions of spectral measures.
Lower bounds to Feynman integrals and class
Low-rank tensor representation of Slater-type and Hydrogen-like orbitals
The paper focuses on a low-rank tensor structured representation of Slater-type and Hydrogen-like orbital basis functions that can be used in electronic structure calculations. Standard packages use the Gaussian-type basis functions which allow us to analytically evaluate the necessary integrals. Slater-type and Hydrogen-like orbital functions are physically more appropriate, but they are not analytically integrable. A numerical integration is too expensive when using the standard discretization...
Lyapunov control of a quantum particle in a decaying potential