一〇二上幾何學作業-2013.10.30

HW 7
繳交期限： 

題目
Submit only those with *
 * §3.5: 2, 3, 11*, 12*, 13*, 14*
 * Let $S$ be a minimal surface. Compute $A' '(0)$ for normal variations with fixed boundary, and show that in general it may not have a fixed sign.*

作業分享
幾何學作業@MY-2013.10.30