Distinct differentiable functions may share the same Clarke subdifferential at all points

- Borwein, J. M., Wang, Xianfu

Banach spaces that admit support sets

- Borwein, J. M., Vanderwerff, J. D.

On an intriguing integral and some series related to ζ (4)

- Borwein, David, Borwein, Jonathan M.

Mosco convergence and reflexivity

- Beer, Gerald, Borwein, Jonathan M.

Mosco convergence and the Kadec property

- Borwein, Jonathan M., Fitzpatrick, Simon

Automatic continuity and openness of convex relations

- Borwein, J. M.

On supportless convex sets

- Borwein, J. M., Tingley, D. W.

Some modular identities of Ramanujan useful in approximating π

- Borwein, Jon

Completeness and the contraction principle

- Borwein, J. M., Huang, W. Z.

On the Hahn-Banach extension property

- Borwein, Jonathan M.