@misc{Karwowski_Jacek_CONFIGURATION, author={Karwowski Jacek}, address={Poznań}, howpublished={online}, publisher={OWN}, language={eng}, abstract={In this article configuration interaction methods of solving the Schrödinger eigenvalue problemare reviewed. In particular computational aspects of the "traditional" and of the direct approach are briefly discussed. A special attention is given to the group-theory based formulations known as the unitary group approach and the symmetric group approach. Recent developments and implementations to relativistictheory of many-electron systems are also described.}, title={CONFIGURATION INTERACTION METHODS}, type={artykuł}, }