Notes
- A higher-dimensional partial Legendre transform pdf
- The Wiener test and potential estimates for quasilinear elliptic equations pdf
- The Hessian of support functions on round sphere pdf
- A calculation for the third fundamental form pdf
- An estimate for the Laplacian of Pick invariant pdf
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- Nonlinear Analysis homework ExI ExII pdf
- Bernstein problem pdf
- Affine Bernstein problem pdf
- Navier-Stokes equation (in Chinese) pdf
- Abstract algebra II (in Chinese) pdf
- Topics in Geometry homework 1 2