Timeline for Pontryagin square of Stiefel-Whitney classes and Pontryagin classes
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 17, 2014 at 14:06 | history | edited | Samuel Monnier | CC BY-SA 3.0 |
corrected the calligraphic B into a calligraphic P
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| May 15, 2014 at 19:57 | history | answered | Samuel Monnier | CC BY-SA 3.0 |