- Kalmoun, El Mostafa - Personal home page for El Mostafa Kalmoun, a Moroccan PhD Student in Math (optimization).
- Klappenecker, Andreas - Assistant professor at Texas A&M. Quantum computing, wavelets. Includes lecture notes and preprints in pdf format.
- Kranti Kiran - Interested in mathematical calculations.
- Matt Kelly - Math and Computer Science Studies - Student at Richard Stockton College.
- Sergiu Klainerman - Professor of Analysis, Differential Equations, Princeton University.
