Timeline for Freeing a sphere from within a sphere
Current License: CC BY-SA 2.5
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 14, 2009 at 7:14 | history | edited | Elizabeth S. Q. Goodman | CC BY-SA 2.5 |
corrected indices, arrgh, I fail at n vs. n+1
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| Dec 10, 2009 at 8:04 | history | answered | Elizabeth S. Q. Goodman | CC BY-SA 2.5 |