Timeline for Homotopy Units in $A_\infty$-spaces
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 9, 2011 at 12:44 | vote | accept | Ulrich Pennig | ||
| Nov 9, 2011 at 7:18 | comment | added | Ulrich Pennig | The book seems to be exactly what I was looking for. Thank you! | |
| Nov 8, 2011 at 23:29 | comment | added | John Klein | Ulrich, I recommend that you go instead to the introduction of their book--it's explained there. | |
| Nov 8, 2011 at 23:01 | comment | added | Ulrich Pennig | Boardman and Vogt use what they call WA-spaces and they write in Homotopy-Everything H-spaces: "A WA-space (...) is approximately an $A_{\infty}$-space." I don't understand the "approximately"-part. How are these two notions related? | |
| Nov 8, 2011 at 21:39 | history | edited | John Klein | CC BY-SA 3.0 |
added 27 characters in body; deleted 34 characters in body
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| Nov 8, 2011 at 21:29 | history | edited | John Klein | CC BY-SA 3.0 |
deleted 7 characters in body
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| Nov 8, 2011 at 21:19 | history | answered | John Klein | CC BY-SA 3.0 |