📄 第1节 插值多项式的存在唯一性.mht
字号:
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN"><SPAN=20
style=3D"mso-tab-count: =
3"> =20
</SPAN><SUB><!--[if gte vml 1]><v:shape id=3D_x0000_i1043=20
style=3D"WIDTH: 1in; HEIGHT: 17.25pt" o:ole=3D"" type =3D "#_x0000_t75" =
coordsize =3D=20
"21600,21600"><v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image030.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D96 height=3D23
src=3D"./ch5-1.files/image031.gif" =
v:shapes=3D"_x0000_i1043"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1043"
DrawAspect=3D"Content" ObjectID=3D"_1207488728">
</o:OLEObject>
</xml><![endif]--><SUB><!--[if gte vml 1]><v:shape id=3D_x0000_i1044=20
style=3D"WIDTH: 132.75pt; HEIGHT: 74.25pt" o:ole=3D"" type =3D =
"#_x0000_t75" coordsize=20
=3D "21600,21600"><v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image032.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D177 height=3D99
src=3D"./ch5-1.files/image033.gif" =
v:shapes=3D"_x0000_i1044"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1044"
DrawAspect=3D"Content" ObjectID=3D"_1207488729">
</o:OLEObject>
</xml><![endif]--><o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: left; mso-layout-grid-align: =
none"=20
align=3Dleft><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=D5=E2=CA=C7=B9=D8=D3=DA<SUB><!--[if gte vml =
1]><v:shape=20
id=3D_x0000_i1045 style=3D"WIDTH: 51.75pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image034.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D69 height=3D24
src=3D"./ch5-1.files/image035.gif" =
v:shapes=3D"_x0000_i1045"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1045"
DrawAspect=3D"Content" ObjectID=3D"_1207488730">
</o:OLEObject>
</xml><![endif]-->=B5=C4n+1=D4=AA=CF=DF=D0=D4=B7=BD=B3=CC=D7=E9=A3=AC=C6=E4=
=CF=B5=CA=FD=D0=D0=C1=D0=CA=BD=AA=A4<o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: center; mso-layout-grid-align: =
none"=20
align=3Dcenter><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">V(</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN"><SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1046 style=3D"WIDTH: 51pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D "#_x0000_t75"=20
coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image003.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D68 height=3D24
src=3D"./ch5-1.files/image036.gif" =
v:shapes=3D"_x0000_i1046"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1046"
DrawAspect=3D"Content" ObjectID=3D"_1207488731">
</o:OLEObject>
</xml><![endif]--></SPAN><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">)=3D</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN"><SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1047 style=3D"WIDTH: 9pt; HEIGHT: 17.25pt" o:ole=3D"" type =
=3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image037.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D12 height=3D23
src=3D"./ch5-1.files/image038.gif" =
v:shapes=3D"_x0000_i1047"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1047"
DrawAspect=3D"Content" ObjectID=3D"_1207488732">
</o:OLEObject>
</xml><![endif]--><SUB><!--[if gte vml 1]><v:shape id=3D_x0000_i1048=20
style=3D"WIDTH: 78.75pt; HEIGHT: 74.25pt" o:ole=3D"" type =3D =
"#_x0000_t75" coordsize=20
=3D "21600,21600"><v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image039.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D105 height=3D99
src=3D"./ch5-1.files/image040.gif" =
v:shapes=3D"_x0000_i1048"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1048"
DrawAspect=3D"Content" ObjectID=3D"_1207488733">
</o:OLEObject>
</xml><![endif]--></SPAN><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt"><o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: left; mso-layout-grid-align: =
none"=20
align=3Dleft><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=CA=C7=B7=B6=B5=C3=C3=C9</SPAN><SPAN=20
lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">(Vandermonde)</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=D0=D0=C1=D0=CA=BD</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">=A3=AC</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=B9=CA=AA=A4</SPAN><SPAN=20
lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt"><o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: left; mso-layout-grid-align: =
none"=20
align=3Dleft><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=AA=A4</SPAN><SPAN=20
lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><SPAN=20
style=3D"mso-spacerun: =
yes"> &n=
bsp; =20
</SPAN>V(</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN"><SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1049 style=3D"WIDTH: 51pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D "#_x0000_t75"=20
coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image003.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D68 height=3D24
src=3D"./ch5-1.files/image041.gif" =
v:shapes=3D"_x0000_i1049"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1049"
DrawAspect=3D"Content" ObjectID=3D"_1207488734">
</o:OLEObject>
</xml><![endif]--></SPAN><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">)=3D<SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1050 style=3D"WIDTH: 77.25pt; HEIGHT: 36pt" o:ole=3D"" type =
=3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image042.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D103 height=3D48
src=3D"./ch5-1.files/image043.gif" =
v:shapes=3D"_x0000_i1050"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1050"
DrawAspect=3D"Content" ObjectID=3D"_1207488735">
</o:OLEObject>
</xml><![endif]--><o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: left; mso-layout-grid-align: =
none"=20
align=3Dleft><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=D3=C9=D3=DA<SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1051 style=3D"WIDTH: 51pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D "#_x0000_t75"=20
coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image003.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D68 height=3D24
src=3D"./ch5-1.files/image044.gif" =
v:shapes=3D"_x0000_i1051"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1051"
DrawAspect=3D"Content" ObjectID=3D"_1207488736">
</o:OLEObject>
</xml><![endif]-->=BB=A5=D2=EC</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">=A3=AC</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=CB=F9=D3=D0=D2=F2=D7=D3<SUB><!--[if gte vml =
1]><v:shape=20
id=3D_x0000_i1052 style=3D"WIDTH: 35.25pt; HEIGHT: 18.75pt" o:ole=3D"" =
type =3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image045.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D47 height=3D25
src=3D"./ch5-1.files/image046.gif" =
v:shapes=3D"_x0000_i1052"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1052"
DrawAspect=3D"Content" ObjectID=3D"_1207488737">
</o:OLEObject>
</xml><![endif]--></SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">=A1=D9<SPAN=20
lang=3DEN-US>0(i=A1=D9j)=A3=AC</SPAN></SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=D3=DA=CA=C7=AA=A5</SPAN><SPAN=20
lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt"><o:p></o:p></SPAN></P>
<P class=3DMsoNormal=20
style=3D"MARGIN-LEFT: 168pt; TEXT-INDENT: 21pt; TEXT-ALIGN: left; =
mso-layout-grid-align: none"=20
align=3Dleft><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">V(</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN"><SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1053 style=3D"WIDTH: 51pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D "#_x0000_t75"=20
coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =3D=20
"./ch5-1.files/image003.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D68 height=3D24
src=3D"./ch5-1.files/image047.gif" =
v:shapes=3D"_x0000_i1053"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1053"
DrawAspect=3D"Content" ObjectID=3D"_1207488738">
</o:OLEObject>
</xml><![endif]--></SPAN><SPAN lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt">)=A1=D90</SPAN><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: ZH-CN">=AA=A4</SPAN><SPAN=20
lang=3DEN-US=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: =
0pt"><o:p></o:p></SPAN></P>
<P class=3DMsoNormal style=3D"TEXT-ALIGN: left; mso-layout-grid-align: =
none"=20
align=3Dleft><SPAN=20
style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =CB=CE=CC=E5; mso-bidi-font-size: =
10.0pt; mso-bidi-font-family: Arial; mso-font-kerning: 0pt; =
mso-ansi-language: =
ZH-CN">=D4=D9=D3=C9=BF=CB=C0=B3=C4=B7=B7=A8=D4=F2=A3=AC=B7=BD=B3=CC=D7=E9=
=A3=A82=A3=A9=B4=E6=D4=DA=CE=A8=D2=BB=B5=C4=D2=BB=D7=E9=BD=E2<SUB><!--[if=
gte vml 1]><v:shape=20
id=3D_x0000_i1054 style=3D"WIDTH: 51.75pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image034.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D69 height=3D24
src=3D"./ch5-1.files/image048.gif" =
v:shapes=3D"_x0000_i1054"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1054"
DrawAspect=3D"Content" ObjectID=3D"_1207488739">
</o:OLEObject>
</xml><![endif]-->,=BC=B4=C2=FA=D7=E3=CC=F5=BC=FE=A3=A81=A3=A9 =
=B5=C4=B2=E5=D6=B5=B6=E0=CF=EE=CA=BD<SUB><!--[if gte vml 1]><v:shape=20
id=3D_x0000_i1055 style=3D"WIDTH: 32.25pt; HEIGHT: 18pt" o:ole=3D"" type =
=3D=20
"#_x0000_t75" coordsize =3D "21600,21600"> <v:imagedata o:title=3D"" src =
=3D=20
"./ch5-1.files/image021.wmz"></v:imagedata></v:shape><![endif]--><![if =
!vml]><img width=3D43 height=3D24
src=3D"./ch5-1.files/image049.gif" =
v:shapes=3D"_x0000_i1055"><![endif]></SUB><!--[if gte mso 9]><xml>
<o:OLEObject Type=3D"Embed" ProgID=3D"Equation.3" =
ShapeID=3D"_x0000_i1055"
DrawAspect=3D"Content" ObjectID=3D"_1207488740">
</o:OLEObject>
</xml><![endif]-->=B4=E6=D4=DA=C7=D2=CE=A8=D2=BB=A1=A3=AA=A5 =
<o:p></o:p></SPAN></P>
<P class=3DMsoNormal><SPAN=20
lang=3DEN-US><![if =
!supportEmptyParas]><![endif]> <o:p></o:p></SPAN></P></DIV></BODY></=
HTML>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -