2 problems

Let $f:M^n\to\mathbb{R}^{2n-1}$ be an isometric immersion of a compact Riemannian manifold $M^n$. The extrinsic curvature condition in Lemma asserts that such an immersion cannot e…

Weak convergence conjecture. If $\delta_2(P_h,P_h^\star)\to0$ as $h\to0$, then