Kurt Friedrichs
- �ber die partiellen Differenzengleichungen der mathematischen Physik
1928/12/01 by Richard Courant, R. Courant, K. Friedrichs +3 · 74 citations
Mathematics · #History and Theory of Mathematics
- Symmetric hyperbolic linear differential equations
1954/05/01 by K. O. Friedrichs, Kurt Friedrichs · 22 citations
Engineering · Physics and Astronomy · #Elasticity and Wave Propagation #Scientific Research and Discoveries #Quantum chaos and dynamical systems