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Linking and managing mathematical objects

  • US 8,549,423 B2
  • Filed: 07/19/2012
  • Issued: 10/01/2013
  • Est. Priority Date: 06/03/2009
  • Status: Active Grant
First Claim
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1. A method for creating a second mathematical object based on a first mathematical object in a computing apparatus having a graphical user interface, said method comprising:

  • selecting a first mathematical object in response to an instruction received from a user;

    creating a second mathematical object using data of said first mathematical object;

    linking said first mathematical object to said second mathematical object; and

    creating a visual link between said first mathematical object and said second mathematical object, said visual link including a link removal button displayed in association therewith.

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