时间:2019-01-05 作者:英语课 分类:麻省理工学院公开课:微分方程


英语课

  分集介绍:本讲用算子方法求解高阶非齐次线性方程p(D)y=e^(αx),α为复数,p(D)为D的多项式。考虑p(α)≠0时,特解为e^(αx)/p(α)[用到了代换法则];p(α)=0时,需要分情况讨论,其中单根时,特解xe^(αx)/p'(α)[用到指数位移法则]。









学英语单词
Ammislite
atrophic endometrium
audition coloree
batswoman
be on intimate terms
bidi
blending willow
bucksome
Burdach's fissure
burnettizing
cephalotuss
chutty
clusters of points
codominance
control decision
cooperison
coral polyp
Crawfurdia sessiliflora
cyclooctadiene
diathermal
differential control valve
door with side window
downhome
Dundrearyism
eccentric contraction
El Cimarrón
electron diffraction diagram
employment function
Endeavour Str.
evenlikly
factory sewage
folliclllar phase
fouquieriaceaes
General Transport Co.
genus costias
grog-shop
guide angle
having out
heating connect order
hibernators
incidence of a disease
insert pattern
interconnecting wiring diagram
inverse of multiplication
kyt-
leg
leo esakis
Lutetian
magneto-telluric
microinstruction cycle
minified display
monarchically
multi-cable ropeway
nerve Bell's
nodal function method Green's
noncontagious
nonnucleic acid base
offence against the socialist economic order
oro-immunity
orthostade
oversoon
Oxycottons
Peretu
pictorial matters
pnermotachography
pot-au-feus
preposition ground case
profile of any line
radical fragment
repatching
requlatory toxicology
reverdal of the head
rock-climbs
roll of wire
root amplifier
saturation storage time
scuff preventative treatment
serum-free culture
shredded meat
Sidi Omar
slot mill
snaps one's fingers
Sorbas
Stasik
statistical agency
suction velocity
Teeline
Teles Pires, R.
third order elastic constant
thrombopathy
turnpiking
Ucmk
under-trained
uniformly best distance power test
vandalizations
veterans schooling and training statistics
Viadur
waves of
wojo
would you mind...?
xifengite
year and method rolled