Homework

• Homework set 4, due Oct. 20.

  • Problem 2: added the info that $a > 0$ is a constant too.

• Homework set 3, due Oct. 13 (solutions).

  • Grade stats: 31 ± 11 out of 50, max 49, min 4.

  • Problem 6: n = integer → n = non-zero integer.

  • ~-Problem 5(a): "stable" added.  5(b): "Show" → "Prove" and "indeed" added.

• Homework set 2, due Oct. 6 (solutions).

  • Grade stats: 32 ± 14 out of 60, max 60, min 10.

  • Correction: sols, 1(a), line 3 of solution, at end: $\left(\begin{smallmatrix} 1\\ 0\\ 0 \end{smallmatrix}\right) \rightarrow \left(\begin{smallmatrix} 0\\ 0\\ 1 \end{smallmatrix}\right)$. — Sam, 4:49PM, Oct 10, 2011

  • Due date corrected (Thursday). One clause added to 3(c) ("that does not involve t").

• Homework set 1, due Sept. 29 (solutions).

  • Grade stats: 44 ± 5.3 out of 50, max 50, min 25.

  • Page 2: figure positions fixed. — Sam, 4:40PM, Oct 03, 2011

  • Problem 4 removed (will reappear in HW 2). — Sam, 4:24PM, Sep 22, 2011

Quiz

• Quiz 2, Perturbation, Oct 13 (solutions).

  • Grade stats: 6.9 ± 2.8 out of 10, max 10, min 0. * Quiz 1, Introduction, Oct 7 (solutions).

  • Grade stats: 7.2 ± 2.1 out of 10, max 10, min 1.

• Quiz 0, Phys-Math Questionnaire (solutions). (Not a real quiz — not graded.)