Mathematicians finally understand the behavior of an important class of differential equations that describe everything from ...

Abstract: This article deals with one of the types of “Satellite Range Scheduling” problems arising in Earth Observation Satellite operations, Antenna-Satellite Scheduling. Given a set of satellites, ...

Abstract: This article presents the study of linear fractional programming (LFP) problems under intuitionistic fuzzy setting. The objective of this paper is to solve ...

Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

The Sharks host the Stormers in one of two South African URC derbies to end the first half of the league season. The Lions are at home to the Bulls in the northern derby. Here’s everything you need to ...

France changed players, approach and tactics to torture Ireland 36-14 in Paris in the Six Nations. We look at the difference ...