Prof. Dr. Michael P. Ryan: The papers of this issue of General Relativity and Gravitation are dedicated to on the occasion of his 60th birthday Alfredo MacíasOctavio ObregónClaus Lämmerzahl Preface 15 March 2006 Pages: 545 - 546
Deformed dispersion relations and the degree of the coherence function Abel CamachoAlfredo Macías Research Article 24 March 2006 Pages: 547 - 551
Non commuting quantum cosmology with scalar matter Luis O. PimentelOctavio Obregón Research Article 07 February 2006 Pages: 553 - 560
Can one ADM quantize relativistic bosonicstrings and membranes? Vincent Moncrief Research Article 24 March 2006 Pages: 561 - 575
A supersymmetric Vista for quantum cosmology Paulo Vargas Moniz Research Article 02 February 2006 Pages: 577 - 592
Unified model of loop quantum gravity and matter Rodolfo GambiniS. Jay OlsonJorge Pullin Research Article 02 February 2006 Pages: 593 - 598
The ⋆-value equation and Wigner distributions in noncommutative Heisenberg algebras Marcos RosenbaumJ. David Vergara Research Article 21 February 2006 Pages: 607 - 624
Why solve the Hamiltonian constraint in numerical relativity? Beverly K. Berger Research Article 24 March 2006 Pages: 625 - 632
Geodesics around oscillatons Ricardo BecerrilTonatiuh MatosLuis Ureña-López Research Article 24 March 2006 Pages: 633 - 641
Spacetime and Euclidean geometry Dieter BrillTed Jacobson Research Article 09 March 2006 Pages: 643 - 651
Gravitational waves: just plane symmetry C. G. Torre Research Article 07 February 2006 Pages: 653 - 662
Berezin quantization of gauged WZW and coset models I. Carrillo-IbarraH. García-CompeánW. Herrera-Suárez Research Article 16 February 2006 Pages: 663 - 676
Quantum superposition principle and geometry Alejandro Corichi Research Article 21 February 2006 Pages: 677 - 687
Null Frenet-Serret dynamics R. CapovillaJ. GuvenE. Rojas Research Article 25 February 2006 Pages: 689 - 698
Gibbons, G.W., Shellard, E.P.S., Rankin, S.J. (eds.): The future of theoretical physics and cosmology. Celebrating Stephen Hawking–s 60th Birthday Claus Kiefer Book Review 02 February 2006 Pages: 699 - 701