Examples of uniformly integrable martingales site: math. stackexchange. com

Examples of uniformly integrable martingales are very important

Gases enter the atmosphere and trap the sun's heat warning the earth.

Many archeologists and anthropologists disagree with dr. thorne's view.  thorne strongly believes that what many calls "homo erectus"  was in fact  homo sapiens,  and that they migrated out of africa almost 2 million years ago and dispersed throughout europe and asia. that's way different  from what scientists have always believed about the evolution of the species.