Building on two centuries' experience, Taylor & Francis has grown rapidly over the last two decades to become a leading international academic publisher. The Group publishes over 800 journals and over ...

Given any cubic or quartic equation with real coefficients, it can be transformed by a change of variable into a standard form, and thus solved by means of a double-sided scale (Fig. 1) in the case of ...

Google Doodle on Saturday marked the 971st birth anniversary of Omar Khayyam, a celebrated Persian mathematician, poet, philosopher, and astronomer. Khayyam best known for his work on the ...

Today's Google Doodle celebrates the birth anniversary of Persian mathematician, astronomer and poet Omar Khayyam. The Iran-born mathematician was known for his work on the classification and solution ...