Timeline for What is the actual meaning of a fractional derivative?
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Jan 16, 2016 at 0:39 | comment | added | Dan Piponi | That claim about ice seemed interesting so I had to investigate. I found a paper igsoc.org:8080/journal/52/179/j05j055.pdf It solves the heat equation by taking the "square root" of the differential operators on each side. I've no idea what conditions are required to make this a valid operation. | |
| Jan 16, 2016 at 0:06 | comment | added | André Henriques | I don't understand the sentence "of the ice thickness being proportional to the 1/2 derivative of time": the the 1/2-derivative of time with respect to what? | |
| Jan 15, 2016 at 23:59 | review | Late answers | |||
| Jan 15, 2016 at 23:59 | |||||
| Jan 15, 2016 at 23:41 | review | First posts | |||
| Jan 15, 2016 at 23:49 | |||||
| Jan 15, 2016 at 23:40 | history | answered | Frederick Young | CC BY-SA 3.0 |