1.   Even in pure mathematics, he met with one bitter disappointment.

2.   In the first two years, the BSc Mathematics curriculum includes pure mathematics and applied mathematics in the broad sense.

3.   As Lander followed his instincts, his career took some sharp turns, from pure mathematics at Princeton and Oxford, to managerial economics at the Harvard Business School.

4.   At Harvard, he majored in pure mathematics but his interest soon shifted to applied math.

5.   Frustrated by the complex and chaotic behavior of the real world, some theorists have invented forecasting techniques based on little more than pure mathematics.

6.   He was among the first to use computers to obtain results in pure mathematics.

7.   His contributions to pure mathematics came early in his career when he became a leading researcher in the field of group theory.

8.   His intellect no longer dwelled at the pinnacle of pure mathematics.

9.   Number theory is the foundation of pure mathematics.

10.   The first is in pure mathematics.