@inproceedings{hoefler-europvm08-qm, author={Torsten Hoefler and F. Lorenzen and Andrew Lumsdaine}, title={{Sparse Non-Blocking Collectives in Quantum Mechanical Calculations}}, journal={}, institution={}, year={2008}, month={Sep.}, pages={55-63}, volume={LNCS 5205}, number={}, booktitle={Recent Advances in Parallel Virtual Machine and Message Passing Interface, 15th European PVM/MPI Users' Group Meeting}, location={Dublin, Ireland}, publisher={Springer}, issn={0302-9743}, isbn={078-3-540-87474-4}, }