15 citations
4 papers
The momentum map for nonholonomic field theories with symmetry
Joris Vankerschaver
In this note, we introduce a suitable generalization of the momentum map for nonholonomic field theories and prove a covariant form of the nonholonomic momentum equation. We show t…
A helicoidal transfer matrix model for inhomogeneous DNA melting
Tom Michoel, Yves Van de Peer
An inhomogeneous helicoidal nearest-neighbor model with continuous degrees of freedom is shown to predict the same DNA melting properties as traditional long-range Ising models, fo…
File-based storage of Digital Objects and constituent datastreams: XMLtapes and Internet Archive ARC files
Xiaoming Liu, Lyudmila Balakireva, Patrick Hochstenbach +1
This paper introduces the write-once/read-many XMLtape/ARC storage approach for Digital Objects and their constituent datastreams. The approach combines two interconnected file-bas…
Soft triaxial rotor in the vicinity of and its extensions
L. Fortunato, S. De Baerdemacker, K. Heyde
The collective Bohr hamiltonian is solved for the soft triaxial rotor around with a displaced harmonic oscillator potential in and a Kratzer-like potential in . Th…