A draft assessment of the health of nature in the United States is grim but shot through with bright spots and possibility. By Catrin Einhorn An unusual outbreak of wildfires in city parks gave ...

In addition to ascertaining that the internal vitality of the mathematical sciences is excellent, as illustrated in Chapter 2, the current study found a striking expansion in the impact of the ...

Dimsym is a program primarily for the determination of symmetries of differential equations. It also can be used to compute symmetries of distributions of vector fields or differential forms on finite ...

Welcome to GeoGebram the app that is the Android version of the open source calculus, mathematics, geometry, probability, and statistics program... In GeoGebra APK, you will find a worthy version of ...

Add one integral question and update README(add change log).

Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, School of Physical Sciences, Jawaharlal Nehru University, New Delhi 110067 India, and Department ...