Mathematics forms an important part of this exam that requires a strong foundation in various mathematical concepts. The UPSC NDA Maths syllabus is divided into various topics such as algebra, ...

Commissions do not affect our editors' opinions or evaluations. Inverse ETFs aim for performance that is the mirror-image opposite of their target, customarily an index. Their investments are ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...

In 2015 the S&P 500 was slightly positive but SSO was negative. Also in 2018 simple math would have put SSO at -9%, but in effect the leveraged ETF was down -14%. In our view the first action to ...

Almost every aspect of modern life is affected by our connectivity to the Web. On those rare occasions when my internet provider has an outage, life seems to come to a standstill. Everything from ...

This paper is a reprint of the original work by A. P. Calderón published by the Brazilian Mathematical Society (SBM) in ATAS of SBM (Rio de Janeiro), pp. 65-73, 1980. The original paper had no ...

The international Commission on Clinical Obesity which proposed the new definitions called it a nuanced approach. Their report includes 18 diagnostic criteria for clinical obesity in adults and ...

The new definitions aim to resolve any conflict in medical circles over whether obesity is a disease or just a risk factor. Global health leaders have proposed a “dramatic overhaul” of the way ...

Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced financial consultant. She has a demonstrated history of working in both institutional and retail environments, from broker-dealers ...