The studies of B and D meson decays where in part interesting for the experimental particle physics group in Ljubljana. Consultations with the experimental group and suggestions of processes, interesting for experimental observation, contribute to a higher quality of Slovene particle physics. Hadron simulations with the use of lattice chromodynamics were performed within the RIKEN-Brookhaven-Columbia collaboration on the QCDSP super computer and numerous welcome experience was obtained in this field. The realized programme goals, listed under pt. 1.2, are also the accomplishments of the programme. With them, a potential theoretical support for experimental groups has been created in Slovenia, which enables them through consultations, common seminars, etc., to participate more sovereignly in large worldwide resarch groups, e.g. in the European center for nuclear research (CERN), which is today indispensable in the field of high energy physics. With this, the goals of the programme contributed to Slovenia remaining at the forefront of today's world science. The establishing of our physicists around the world has had as a consequence a greater recognition of Slovenia. The study of the research programme problematics has enabled the mastering of contemporary methods in relativistic physics and quantum field theory, which have been included in the lectures of the postgraduate course at the Physics and mathematics department at the University of Ljubljana. The group is the only one in Slovenia dealing with the few-body problem (specifically in atomic physics, but using general methods). Apart from the program package with record absolute efficiency (70%) of CPU cycles, it promoted Slovenia through the invitation of the European Few-Body Research Committee to organize the traditional "Few-Body" conference in September, 2002 at Bledu (116 active participantsi - from Europe, Russia, Israel, USA, South Africa and Japan).