The Method of Undetermined Coefficients - William Boyce

This quote ble lagt til av capt1n_barbosa
The method of undetermined coefficients can be used whenever it is possible to guess the correct form for Y(t). However, this is usually impossible for differential equations not having constant coefficients, or for nonhomogenous terms other than the type described previously. For more complicated problems we can use the method of variation of parameters which is discussed in the next section.

Tren på dette sitatet


Vurder dette sitatet:
2.5 out of 5 based on 20 ratings.

Rediger tekst

Rediger forfatter og tittel

(Changes are manually reviewed)

eller bare legg igjen en kommentar:


dvorakdan 8 år, 2 måneder siden
Good quote, some unfamiliar words.
angeldeep 8 år, 3 måneder siden
The method of undetermined coefficients can be used whenever it is possible to guess
the correct form for Y(t). However, this is usually impossible for different equations
not having constant coefficients, or for nonhomogenous terms other than the type
described previously. For more complicated problems we can use the method of
variation of parameters which is discussed in the next section.

Test ferdighetene dine, ta Skrivetest.

Score (WPM) fordelingen for dette sitatet. Mer.

Beste resultater for dette typing test

Navn WPM Nøyaktighet
ilovejujubee 109.64 94.5%
geryjs 109.54 96.6%
heyitsmelx 108.42 97.1%
jblefkove 107.68 97.3%
rhoerner 105.60 97.3%
rand0mprecisi0n 104.47 97.5%
erdrag0n 101.36 94.5%
solongaphasia 100.74 97.3%
npabs 100.33 94.3%
tgal227 99.97 96.6%

Nylig for

Navn WPM Nøyaktighet
user110315 49.71 94.1%
bkbroiler 74.19 92.8%
bkbroiler 72.80 93.2%
john_smith 84.14 99.5%
john_smith 79.11 98.0%
user238034 61.80 95.0%
npabs 100.33 94.3%
ashrosetta123 70.68 88.8%