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GIF Images for Math Symbols - http://us.metamath.org/symbols/symbols.html
A public-domain collection of over a thousand bit-mapped, 12-point, transparent GIFs of mathematical letters and symbols, suitable for display on a web page. |
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http://jscl-meditor.sourceforge.net/ - http://jscl-meditor.sourceforge.net/
A text editor with some symbolic computation capabilities. Free under GPL. |
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MathEdit - http://www.ktalk.com/mathedit.html
Windows program to place typeset-quality mathematical equations into documents. Many features are available via keyboard shortcuts, making math typing faster by reducing mouse movements. |
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PLML: Pattern Language Markup Language - http://www.cs.kent.ac.uk/people/staff/saf/patterns/plml.html
Summary of CHI2003 workshop that covered HCI patterns, including PLML. Page includes summary of the event, program background, and an introduction to PLMLx. |
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MathCast - http://mathcast.sourceforge.net/
A open source equation editor, with a graphical interface, equation list management, and MathML 2.0 support. Includes feature list, examples, developer information, and downloads. |