For exascale applications an increasing communication overhead and as well as local concurrency pose the major challenges to obtain a significant portion of the overall peak performance. In the last years these problems have gained a lot of attention and different techniques were developed to improve the scalability of linear and non-linear solvers. This workshop wants to gather experts to discuss topics like
- communication avoiding Krylov methods
- asynchronicity in solvers
- non-linear preconditioning
- strong preconditioners (GMG and DD)
- blocked and enriched Krylov methods.
All these approaches aim at increasing local costs and reducing or hiding global communication costs, which will contribute to better scalability.
A priliminary schedule can be found here.
The workshop takes place in a seminar center next to the Department of Mathematics and Computer Science in Münster which is located at (Google Maps
The address of the seminar center itself is Orleansring 12
The University of Münster is located in Münster, Germany.
The address of the Department of Mathematics and Computer Science is
Einsteinstrasse 62 and is easily available on most navigation systems.
(Fees include lunch, conference dinner and free public transport in the city of Münster.)
The city of Münster offers abooking service
with a list of Hotels close to the venue.
Prices are for three days. Please also note the additional occupancy tax
Please register until 27th October
. Follow this link
If you encounter any problems during the registration please contact firstname.lastname@example.org
For questions on the workshop contact
We are looking forward to welcome you in Münster!