An Improved Method of constructing Shortened Life-Tables

An improved method of constructing binned luminosityfunctionsM

We show that binned diierential luminosity functions constructed using the 1=V a method have a signiicant systematic error for objects close to their parent sample's ux limit(s). This is particularly noticeable when luminosity functions are produced for a number of diierent redshift ranges as is common in the study of AGN or galaxy evolution. We present a simple method of constructing a binned ...

Comparison of two methods of constructing abridged life tables.

a study on construction of iranian life tables: the case study of modified brass logit system

چکیده ندارد.

An improved method of constructing binned luminosity functions

We show that binned differential luminosity functions constructed using the 1/Va method have a significant systematic error for objects close to their parent sample’s flux limit(s). This is particularly noticeable when luminosity functions are produced for a number of different redshift ranges as is common in the study of AGN or galaxy evolution. We present a simple method of constructing a bin...

Constructing Optimal IP Routing Tables

The Border Gateway Protocol (BGP) populates Internet backbone routers with routes or prefixes. We present an algorithm to locally compute (without any modification to BGP) equivalent forwarding tables that provably contain the minimal number of prefixes. For large backbone routers, the Optimal Routing Table Constructor (ORTC) algorithm that we present produces routing tables with roughly 60% of...