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» On unbounded operators and applications
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PC
2007
128views Management» more  PC 2007»
15 years 5 months ago
Optimizing a conjugate gradient solver with non-blocking collective operations
This paper presents a case study about the applicability and usage of non blocking collective operations. These operations provide the ability to overlap communication with computa...
Torsten Hoefler, Peter Gottschling, Andrew Lumsdai...
JVM
2004
132views Education» more  JVM 2004»
15 years 7 months ago
Solaris Zones: Operating System Support for Server Consolidation
e a new operating system abstraction for partitioning systems, allowing multiple applications to run in isolation from each other on the same physical hardware. This isolation prev...
Andrew Tucker, David Comay
CSL
1989
Springer
15 years 10 months ago
Algebraic Operational Semantics and Occam
We generalize algebraic operational semantics from sequential languages to distributed, concurrent languages using Occam as an example. Elsewhere, we will discuss applications to ...
Yuri Gurevich, Lawrence S. Moss
CLUSTER
2007
IEEE
15 years 10 months ago
Efficient asynchronous memory copy operations on multi-core systems and I/OAT
Bulk memory copies incur large overheads such as CPU stalling (i.e., no overlap of computation with memory copy operation), small register-size data movement, cache pollution, etc...
Karthikeyan Vaidyanathan, Lei Chai, Wei Huang, Dha...
DGCI
2011
Springer
14 years 9 months ago
Some Morphological Operators on Simplicial Complex Spaces
In this work, we propose a framework that allows to build morphological operators for processing and filtering objects defined on t) simplicial complex spaces. We illustrate with...
Fabio Dias, Jean Cousty, Laurent Najman