  | 
          
            This is a file from the  Wikimedia Commons. Information from its  description page there is shown below.  Commons is a freely licensed media file repository.  You can help. 
           | 
         
        
        
       
        
         
            | 
          This image was  uploaded in the  JPEG format even though it consists of non-photographic data. This information could be stored more efficiently or accurately in the  PNG format or  SVG format. If possible, please upload a PNG or SVG version of this image without  compression artifacts, derived from a non-JPEG source (or with existing artifacts  removed). After doing so, please tag the JPEG version with {{ Superseded|NewImage.ext}}, and remove this tag. This tag should not be applied to photographs or scans. For more information, see {{ BadJPEG}}. | 
         
         
          | 
           | 
         
        
        Summary 
         
 This is the colour function used in the picture above
        
         
          
           | Description | 
           function Exp[z] in the complex plane | 
          
          
           | Date | 
           03.08.2007 | 
          
          
           | Source | 
           made with mathematica, own work | 
          
          
           | Author | 
           Jan Homann | 
          
         
         
         Licensing 
        
         
          | Public domainPublic domainfalsefalse | 
         
        
        
         
            | 
          This work has been released into the  public domain by its author, I,  Jan Homann. This applies worldwide. In some countries this may not be legally possible; if so: I,  Jan Homann grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.Public domainPublic domainfalsefalse 
           | 
         
        
        
        
        
       File usage
       
        The following pages on Schools Wikipedia link to this image (list may be incomplete):
        
        
       
       This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
        
       
      Schools Wikipedia has been carefully checked to give you the best learning experience. SOS Children is there for the children in our care until they are ready for independence. Sponsoring a child is a great way to help children who need your support.