Re: [sage-edu] Open textbooks

On 12/13/11 7:49 PM, Rob Beezer wrote: My interest in marrying Sage with open source mathematics textbooks is no secret. Maybe the textbook idea will go mainstream soon. This is an editorial that appeared yesterday in the main newspaper for California's Silicon Valley: http://www.mercurynews.c

[sage-edu] Open textbooks

My interest in marrying Sage with open source mathematics textbooks is no secret. Maybe the textbook idea will go mainstream soon. This is an editorial that appeared yesterday in the main newspaper for California's Silicon Valley: http://www.mercurynews.com/opinion/ci_19533735 Rob -- You rece

[sage-edu] sage and (shift) ciphers screencast

Hi: I posted a new screencast to http://boxen.math.washington.edu/home/wdj/teaching/crypto-sage/crypto-sage1.mov It simply covers shift and affine ciphers and how you can use Sage to solve some very elementary problems. There might be a few minors errors but I hope it is basically useful. The work

[sage-edu] Linear Algebra Quickref updated

I have updated the Linear Algebra Quick Reference card to more closely match version 4.8 and to catch up on 2.5 years worth of changes. You can find it (and others) at: http://wiki.sagemath.org/quickref Rob -- You received this message because you are subscribed to the Google Groups "sage-e