Abstract: One of the important mathematical tools that play a central role in many practical areas, such as mathematical economics, are real-valued functions and integration of real-valued functions ...

If you are in the market to buy a peppy scooter that offers both performance and the safety net of an ABS (Anti-Lock Braking System), then here are your five best options available for under Rs 1.50 ...

Who says exes can't be friends and don't get along? Bollywood actor Hrithik Roshan's ex-wife Sussanne Khan shares a warm bond with his girlfriend Saba Azad, while Hrithik fondly calls Sussanne's ...