183 search results - page 7 / 37 » Canonical Big Operators |
APPML
2010
13 years 10 months ago
2010
In this paper, we determine the critical time, when a weak discontinuity in the shallow water equations culminates into a bore. Invariance group properties of the governing system...
INFORMATICALT
1998
13 years 9 months ago
1998
Abstract. We study invertibility of big n × n matrices. There exists a number of algorithms, especially in mathematical statistics and numerical mathematics, requiring to invert s...
ICWS
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract—Recently, mashups are gaining tremendous popularity as an important Web 2.0 application. Mashups provide end-users with an opportunity to create personalized Web service...
SIGUCCS
2003
ACM
14 years 3 months ago
2003
ACM
Higher education institutions have been striving to improve services and keep pace with new technologies. In a Higher education environment, the users utilize the available comput...
AGP
1999
IEEE
14 years 2 months ago
1999
IEEE
In this paper we consider the relative expressive power of two very common operators applicable to sets and multisets: the with and the union operators. For such operators we prove...