Timeline for Local formula for the signature of $4k$-manifold
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 7, 2018 at 16:20 | comment | added | Ryan Budney | As far as I know, such a formula has not been worked out. It's one of those things that "in principle" exists but expressing $d$ explicitly as a function of triangulated spheres is likely a fair bit of work. Perhaps someone working on invariants of triangulated manifolds might have some additional insights. | |
| Jan 7, 2018 at 16:00 | history | edited | user101010 | CC BY-SA 3.0 |
added page and clarification
|
| Jan 7, 2018 at 4:41 | comment | added | j.c. | @RyanBudney perhaps the OP was thinking of what's written on page 61 after Theorem B? gdz.sub.uni-goettingen.de/dms/load/img/… . I'm not sure this is what is written in the question though. | |
| Jan 7, 2018 at 4:38 | history | edited | j.c. | CC BY-SA 3.0 |
add link to freely-available and legal version of paper and add link to claim; deleted 120 characters in body
|
| Jan 7, 2018 at 4:09 | comment | added | Ryan Budney | Are you certain the claim about signature is made in that paper? I'm scanning it over and I have not found the claim. Could you give a page and line number? | |
| Jan 7, 2018 at 3:39 | history | asked | user101010 | CC BY-SA 3.0 |