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A simple constructive computability theorem for wait-free computation
1994
Proceedings of the twenty-sixth annual ACM symposium on Theory of computing - STOC '94
A Simple (constructive Computability Theorem for wait-free~omputation STOC 94-5/94 Montreal, Quebec, Canada ...
or distributed for direct commercial advantage, the ACM copyright notice and the title of the publication and its date appear, and notice is given that copying is by permission of the Association of Computing ...
doi:10.1145/195058.195144
dblp:conf/stoc/HerlihyS94
fatcat:t453qf2pevfixecfkqw4kwxqxm
Locality and Checkability in Wait-Free Computing
[chapter]
2011
Lecture Notes in Computer Science
This paper thus investigates other notions of locality which, in the framework of wait-free computing, open up to new, rich classes of tasks. ...
Unfortunately, monotony is not sufficient to ensure efficient computation in the network setting, neither it is sufficient to ensure solvability in the wait-free setting. ...
Section 2 presents the wait-free distributed computing model computing, and recalls the notion of tasks. ...
doi:10.1007/978-3-642-24100-0_34
fatcat:jkcgmmiefzfbfdw5rxd27yj6zm
Locality and checkability in wait-free computing
2013
Distributed computing
This paper thus investigates other notions of locality which, in the framework of wait-free computing, open up to new, rich classes of tasks. ...
Unfortunately, monotony is not sufficient to insure efficient computation in the network setting, neither it is sufficient to insure solvability in the wait-free setting. ...
Section 2 presents the wait-free distributed computing model computing, and recalls the notion of tasks. ...
doi:10.1007/s00446-013-0188-x
fatcat:46pzdfdxarc6bj2t25roznr7pa
Wait-Free Synchronization
[chapter]
2005
Concurrent and Distributed Computing in Java
Does the implements
relation
have a different
structure
for bounded
wait-free,
wait-free,
or nonblocking
synchronization? ...
This protocol is clearly wait-free, since it contains no loops. ...
doi:10.1002/0471721271.ch5
fatcat:gika5yggazfyraezjblhrnpoi4
Wait-free linearization with a mechanical proof
1995
Distributed computing
After ten years of research in Lie algebras he turned to computer science. In 1986/1987 he was on leave with the Department of Computer Sciences of the University of Texas at Austin. ...
Currently, he is chairman of the Department of Computing Science at the University of Groningen. ...
Moreover, applyO is not wait-free. In a later refinement, the choice of Q will be implemented in such a way that the algorithm becomes wait-free. ...
doi:10.1007/s004460050007
fatcat:2rdcp5eg3fhpri554zfi353ema
Wait-Free Programming for General Purpose Computations on Graphics Processors
2017
IEEE transactions on computers
Accesses to the wait-free objects have time complexity O(N ), where N is the number of processes. The wait-free objects have the optimal space complexity O(N 2 ). ...
Our result demonstrates that it is possible to construct wait-free synchronization mechanisms for GPUs without strong synchronization primitives in hardware and that wait-free programming is possible for ...
The main contribution of this paper is a new formal model for GPU computing and novel wait-free synchronization mechanisms for the GPU computing model, empowering the programmer with the necessary and ...
doi:10.1109/tc.2012.274
fatcat:kx3onf4wrraanbliulbrhdojum
Lower bounds for wait-free computation in message-passing systems
1990
Proceedings of the ninth annual ACM symposium on Principles of distributed computing - PODC '90
Our results suggest the existence of a nontrivial complexity hierarchy for wait-free implementations of concurrent objects. ...
Our technique is to reduce the (difficult) problem of analyzing all possible wait-free implementations for a particular object to the (more tractable) problem of analyzing a related decision problem. ...
•I 7 A Wait-free Increment Register In this section, we show how a particular strong renaming algorithm can be transformed into a wait-free implementation of an increment register. ...
doi:10.1145/93385.93439
dblp:conf/podc/HerlihyT90
fatcat:kjhr6zvlovhlthoxlajy536mkm
Wait-free Programming for General Purpose Computations on Graphics Processors
2008
Proceedings, International Parallel and Distributed Processing Symposium (IPDPS)
Accesses to the wait-free objects have time complexity O(N ), where N is the number of processes. The wait-free objects have the optimal space complexity O(N 2 ). ...
Our result demonstrates that it is possible to construct wait-free synchronization mechanisms for GPUs without strong synchronization primitives in hardware and that wait-free programming is possible for ...
The main contribution of this paper is a new formal model for GPU computing and novel wait-free synchronization mechanisms for the GPU computing model, empowering the programmer with the necessary and ...
doi:10.1109/ipdps.2008.4536291
dblp:conf/ipps/HaTA08
fatcat:2lquqokiabet5ic7f7erst73ue
Wait-free programming for general purpose computations on graphics processors
2008
Proceedings of the twenty-seventh ACM symposium on Principles of distributed computing - PODC '08
Accesses to the wait-free objects have time complexity O(N ), where N is the number of processes. The wait-free objects have the optimal space complexity O(N 2 ). ...
Our result demonstrates that it is possible to construct wait-free synchronization mechanisms for GPUs without strong synchronization primitives in hardware and that wait-free programming is possible for ...
The main contribution of this paper is a new formal model for GPU computing and novel wait-free synchronization mechanisms for the GPU computing model, empowering the programmer with the necessary and ...
doi:10.1145/1400751.1400849
dblp:conf/podc/HaTA08
fatcat:kmlezcd2bjfavdkqypjdlp6hiy
Obstruction-Free Algorithms Can Be Practically Wait-Free
[chapter]
2005
Lecture Notes in Computer Science
We present a transformation that converts any obstruction-free algorithm into one that is wait-free when analyzed in the unknown-bound semisynchronous model. ...
to wait-freedom. ...
This weaker progress condition usually makes lock-free implementations easier to design than wait-free ones. ...
doi:10.1007/11561927_8
fatcat:fdzoxthmwfcqvlzppvy3kzneka
Wait-free linearization with a mechanical proof
1995
Distributed computing
After ten years of research in Lie algebras he turned to computer science. In 1986/1987 he was on leave with the Department of Computer Sciences of the University of Texas at Austin. ...
Currently, he is chairman of the Department of Computing Science at the University of Groningen. ...
Moreover, applyO is not wait-free. In a later refinement, the choice of Q will be implemented in such a way that the algorithm becomes wait-free. ...
doi:10.1007/bf01784240
fatcat:quzgd4oz6jayfgetbisdw626la
Wait-free linearization with an assertional proof
1994
Distributed computing
Summary Given a sequential implementation of an arbitrary data object, a wait-free, linearizable concurrent implementation is constructed with space complexity quadratic in the number of processes. ...
After ten years of research in algebraic groups he turned to computer science. Since 1985 he has been an associate professor with the Department of Computing Science at the University of Groningen. ...
Therefore, recently, the concept of wait-free implementations has been proposed. ...
doi:10.1007/bf02280829
fatcat:h4tcc2b6dnfg3fy5ar5e6c6qpa
A Wait-Free Stack
[chapter]
2015
Lecture Notes in Computer Science
All our operations are wait-free and linearizable. ...
In the past, researchers have proposed restricted wait-free implementations of stacks, lock-free implementations, and efficient universal constructions that can support wait-free stacks. ...
[7, 8] suggest an approach where a wait-free shared counter can be adapted to create wait-free stacks. ...
doi:10.1007/978-3-319-28034-9_6
fatcat:mdox46clkfaipgh4hc5hqdcxqy
Randomized wait-free naming
[chapter]
1994
Lecture Notes in Computer Science
Optimal implementation of wait-free binary relations
[chapter]
1997
Lecture Notes in Computer Science
In this article we derive an algorithm for computing the "optimal" wait-free program on two processors that implements a given relation from the semantics of a small atomic read/write shared-memory parallel ...
any wait-free relation. ...
Geometric Properties Specification graphs represent the relation computed by programs written in our wait-free language. ...
doi:10.1007/bfb0030599
fatcat:dqolui5oeffothqa7eawz7acau
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