Wiki source code of image

Last modified by Administrator on 2020/08/13 18:56

author	version	line-number	content
1	h1. Notations of image
2
3	The image {html}\$f[X]\${html} of the entire domain {html}\$X\${html} of {html}\$f\${html} is called simply the image of {html}\$f\${html}.
4
5
6	h3. Descriptions of this symbol
7
8	- image in [openMath/fns1\|http://www.openmath.org/cd/fns1.xhtml#image].
9	- image in [mathWorld\|http://mathworld.wolfram.com/Image.html].
10	- image in [mathMl\|http://www.w3.org/TR/MathML3/chapter4.html#contm.image].
11	- image in [wikipedia\|http://en.wikipedia.org/wiki/Image_%28mathematics%29].
12
13	----
14
15	h3. Observations of image
16
17	Put your observations here...
18
19	h4. German !imag1-de.png\|align=right!
20	In the German book [Lineare Algebra\|Census.Bibliography#lineareAlgebra-KowalskyMichler] we find image of a subset is shown in the example on the right, and it is called 'Bild' in German context.
21	[Find the example in page 5 in google books link\|http://books.google.com/books?id=Lqn-1XzurJ4C&lpg=PA307&dq=Gr%C3%B6%C3%9Fter%20gemeinsamer%20Teiler&pg=PA5#v=onepage&q&f=false].
22
23	\\
24
25	----
26
27	h3. Encoding the observations of image
28	[See encodings\|http://devdemo.activemath.org/mathbridge/tools/symbolpresentation.cmd?order=by+Theory&lang=x-all&fmt=html&clipCoordinate=7&omsource=%3COMOBJ+xmlns%3D%22http%3A%2F%2Fwww.openmath.org%2FOpenMath%22%3E%0D%0A++%3COMA%3E%0D%0A++++%3COMS+cd%3D%22fns1%22+name%3D%22image%22+xref%3D%22mbase%3A%2F%2Fopenmath-cds%2Ffns1%2Fimage%22+%2F%3E%0D%0A++++%3COMV+name%3D%22a%22+%2F%3E%0D%0A++%3C%2FOMA%3E%0D%0A%3C%2FOMOBJ%3E&submit=View]
29
30	\\
31
32	----
33
34
35	TODO: Julianna Zsido says: The picture you put up there showing $\phi^-(N)=...$ (in LaTeX notation), is the "Urbildmenge" which is the inverse image and not the image!

author	version	line-number	content
1	h1. Notations of image
2
3	The image {html}\\(f[X]\\){html} of the entire domain {html}\\(X\\){html} of {html}\\(f\\){html} is called simply the image of {html}\\(f\\){html}.
4
5
6	h3. Descriptions of this symbol
7
8	- image in [openMath/fns1\|http://www.openmath.org/cd/fns1.xhtml#image].
9	- image in [mathWorld\|http://mathworld.wolfram.com/Image.html].
10	- image in [mathMl\|http://www.w3.org/TR/MathML3/chapter4.html#contm.image].
11	- image in [wikipedia\|http://en.wikipedia.org/wiki/Image_%28mathematics%29].
12
13	----
14
15	h3. Observations of image
16
17	Put your observations here...
18
19	h4. German !imag1-de.png\|align=right!
20	In the German book [Lineare Algebra\|Census.Bibliography#lineareAlgebra-KowalskyMichler] we find image of a subset is shown in the example on the right, and it is called 'Bild' in German context.
21	[Find the example in page 5 in google books link\|http://books.google.com/books?id=Lqn-1XzurJ4C&lpg=PA307&dq=Gr%C3%B6%C3%9Fter%20gemeinsamer%20Teiler&pg=PA5#v=onepage&q&f=false].
22
23	\\
24
25	----
26
27	h3. Encoding the observations of image
28	[See encodings\|http://devdemo.activemath.org/mathbridge/tools/symbolpresentation.cmd?order=by+Theory&lang=x-all&fmt=html&clipCoordinate=7&omsource=%3COMOBJ+xmlns%3D%22http%3A%2F%2Fwww.openmath.org%2FOpenMath%22%3E%0D%0A++%3COMA%3E%0D%0A++++%3COMS+cd%3D%22fns1%22+name%3D%22image%22+xref%3D%22mbase%3A%2F%2Fopenmath-cds%2Ffns1%2Fimage%22+%2F%3E%0D%0A++++%3COMV+name%3D%22a%22+%2F%3E%0D%0A++%3C%2FOMA%3E%0D%0A%3C%2FOMOBJ%3E&submit=View]
29
30	\\
31
32	----
33
34
35	TODO: Julianna Zsido says: The picture you put up there showing $\phi^-(N)=...$ (in LaTeX notation), is the "Urbildmenge" which is the inverse image and not the image!