15 Dec শূন্য, বীজগণিত আৰু তিনিটা যুগান্তকাৰী ঘটনা
“Mathematics as an expression of the human mind reflects the active will, the contemplative reason, and the desire for aesthetic perfection. Its basic elements are logic and intuition, analysis and construction, generality and individuality.” - Richard Courant. “In the whole history of mathematics, there has been...