806 search results - page 72 / 162 » Algebraic Structures of B-series |
CMOT
2002
13 years 7 months ago
2002
Organizational change management is concerned with realizing strategies using models, methods and prescriptions that seek to guide the three key elements of strategic management p...
IACR
2011
12 years 7 months ago
2011
In this paper we present the first public key encryption scheme that is structure preserving, i.e., our encryption scheme uses only algebraic operations. In particular it does not...
DEXA
2000
Springer
14 years 2 days ago
2000
Springer
The relational model, as proposed by Codd, contained the concept of relations as tables composed of tuples of single valued attributes taken from a domain. In most of the early lit...
SPAA
1990
ACM
13 years 11 months ago
1990
ACM
A wad-free implementation of a data object in shared memory is one that guarantees that any process can complete any operation in a finite number of steps, regardless of the execu...
JDA
2006
13 years 7 months ago
2006
In this paper, we survey fully dynamic algorithms for path problems on general directed graphs. In particular, we consider two fundamental problems: dynamic transitive closure and...