Timeline for A coarea formula when proving maximum principles for strong solutions in Chapter9 in Gilbarg-Trudinger's book
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| Apr 7, 2015 at 4:31 | comment | added | Fan Zheng | I'm not sure what approximation you're talking about. Presumably there's no such approximation in Gilbarg-Trudinger. | |
| Apr 7, 2015 at 4:02 | comment | added | 张德凯 | I know that $\int_{(Du-\varepsilon I)(\Omega)}{g(p)}dp= \int_{\Gamma^{+}}{g(Du-\varepsilon I)|\det (D^2u-\varepsilon I)|}dx$. But I don't know how to use approximation. | |
| Apr 5, 2015 at 19:35 | history | answered | Fan Zheng | CC BY-SA 3.0 |