Sciweavers

91 search results - page 3 / 19
» All Things Being Equal
Sort
View
ICFP
2008
ACM
14 years 7 months ago
Efficient nondestructive equality checking for trees and graphs
The Revised6 Report on Scheme requires its generic equivalence predicate, equal?, to terminate even on cyclic inputs. While the terminating equal? can be implemented via a DFA-equ...
Michael D. Adams, R. Kent Dybvig
RTA
2005
Springer
14 years 25 days ago
The Algebra of Equality Proofs
Proofs of equalities may be built from assumptions using proof rules for reflexivity, symmetry, and transitivity. Reflexivity is an axiom proving x=x for any x; symmetry is a 1-p...
Aaron Stump, Li-Yang Tan
IJMTM
2010
63views more  IJMTM 2010»
13 years 5 months ago
Product Lifecycle Quality (PLQ): a framework within Product Lifecycle Management (PLM) for achieving product quality
: Product quality receives much attention but means different things to different people depending on their involvement with a product. Product Lifecycle Management (PLM) with its ...
Michael W. Grieves
EATCS
2002
59views more  EATCS 2002»
13 years 7 months ago
Reality and Virtual Reality in Mathematics
This article introduces three of the twentieth century's main philosophies of mathematics and argues that of those three, one describes mathematical reality, the \reality&quo...
Douglas S. Bridges
ICDE
1990
IEEE
97views Database» more  ICDE 1990»
13 years 11 months ago
Distributed RAID - A New Multiple Copy Algorithm
All previous multicopy algorithms require additional space for redundant information equal to the size of the object being replicated. This paper proposes a new multicopy algorith...
Michael Stonebraker, Gerhard A. Schloss