output
19962026
most citedDiscovery of a Cool Planet of 5.5 Earth Masses Through Gravitational Microlensing

596 citations

Showing 1999Show all

7 papers · 1 filter

cs.CL1999

A statistical model for word discovery in child directed speech

Anand Venkataraman

A statistical model for segmentation and word discovery in child directed speech is presented. An incremental unsupervised learning algorithm to infer word boundaries based on this…

hep-ph1999★ 30 cited

Two analytical constraints on the - mixing

Fu-Guang Cao, A. I. Signal

We obtained two analytical constraints on the - mixing parameters by considering two-photon decays of and [$η(η^\prime) \ra γγ$], and productions of …

cs.LO1999

No information can be conveyed by certain events: The case of the clever widows of Fornicalia and the Stobon Oracle

Anand Venkataraman, Ray Kemp

In this short article, we look at an old logical puzzle, its solution and proof and discuss some interesting aspects concerning its representation in a logic programming language l…

math.NA1999★ 10 cited

Area preservation in computational fluid dynamics

Robert I McLachlan

Incompressible two-dimensional flows such as the advection (Liouville) equation and the Euler equations have a large family of conservation laws related to conservation of area. We…

math.NA1999

Antisymmetry, pseudospectral methods, and conservative PDEs

Robert McLachlan, Nicolas Robidoux

`Dual composition', a new method of constructing energy-preserving discretizations of conservative PDEs, is introduced. It extends the summation-by-parts approach to arbitrary diff…

hep-ph1999★ 6 cited

The flavour asymmetry and quark-antiquark asymmetry in the -sea

Fu-Guang Cao, A. I. Signal

The sea quark content of the baryon is investigated using light-cone baryon-meson fluctuation model suggested by Brodsky and Ma. It is found that the sea is flavour asy…